2023 lines
67 KiB
Plaintext
2023 lines
67 KiB
Plaintext
--source include/no_ps_protocol.inc
|
|
--source include/count_sessions.inc
|
|
|
|
# Description
|
|
# -----------
|
|
# Testing string functions
|
|
|
|
--disable_warnings
|
|
drop table if exists t1,t2;
|
|
--enable_warnings
|
|
|
|
set names latin1;
|
|
|
|
select 'hello',"'hello'",'""hello""','''h''e''l''l''o''',"hel""lo",'hel\'lo';
|
|
select 'hello' 'monty';
|
|
select length('\n\t\r\b\0\_\%\\');
|
|
select bit_length('\n\t\r\b\0\_\%\\');
|
|
select char_length('\n\t\r\b\0\_\%\\');
|
|
select length(_latin1'\n\t\n\b\0\\_\\%\\');
|
|
select concat('monty',' was here ','again'),length('hello'),char(ascii('h')),ord('h');
|
|
select hex(char(256));
|
|
select locate('he','hello'),locate('he','hello',2),locate('lo','hello',2) ;
|
|
select instr('hello','HE'), instr('hello',binary 'HE'), instr(binary 'hello','HE');
|
|
select position(binary 'll' in 'hello'),position('a' in binary 'hello');
|
|
#
|
|
# Bug#11728 string function LEFT,
|
|
# strange undocumented behaviour, strict mode
|
|
#
|
|
select left('hello',null), right('hello',null);
|
|
select left('hello',2),right('hello',2),substring('hello',2,2),mid('hello',1,5) ;
|
|
select concat('',left(right(concat('what ',concat('is ','happening')),9),4),'',substring('monty',5,1)) ;
|
|
select substring_index('www.tcx.se','.',-2),substring_index('www.tcx.se','.',1);
|
|
select substring_index('www.tcx.se','tcx',1),substring_index('www.tcx.se','tcx',-1);
|
|
select substring_index('.tcx.se','.',-2),substring_index('.tcx.se','.tcx',-1);
|
|
select substring_index('aaaaaaaaa1','a',1);
|
|
select substring_index('aaaaaaaaa1','aa',1);
|
|
select substring_index('aaaaaaaaa1','aa',2);
|
|
select substring_index('aaaaaaaaa1','aa',3);
|
|
select substring_index('aaaaaaaaa1','aa',4);
|
|
select substring_index('aaaaaaaaa1','aa',5);
|
|
select substring_index('aaaaaaaaa1','aaa',1);
|
|
select substring_index('aaaaaaaaa1','aaa',2);
|
|
select substring_index('aaaaaaaaa1','aaa',3);
|
|
select substring_index('aaaaaaaaa1','aaa',4);
|
|
select substring_index('aaaaaaaaa1','aaaa',1);
|
|
select substring_index('aaaaaaaaa1','aaaa',2);
|
|
select substring_index('aaaaaaaaa1','1',1);
|
|
select substring_index('aaaaaaaaa1','a',-1);
|
|
select substring_index('aaaaaaaaa1','aa',-1);
|
|
select substring_index('aaaaaaaaa1','aa',-2);
|
|
select substring_index('aaaaaaaaa1','aa',-3);
|
|
select substring_index('aaaaaaaaa1','aa',-4);
|
|
select substring_index('aaaaaaaaa1','aa',-5);
|
|
select substring_index('aaaaaaaaa1','aaa',-1);
|
|
select substring_index('aaaaaaaaa1','aaa',-2);
|
|
select substring_index('aaaaaaaaa1','aaa',-3);
|
|
select substring_index('aaaaaaaaa1','aaa',-4);
|
|
select substring_index('the king of thethe hill','the',-2);
|
|
select substring_index('the king of the the hill','the',-2);
|
|
select substring_index('the king of the the hill','the',-2);
|
|
select substring_index('the king of the the hill',' the ',-1);
|
|
select substring_index('the king of the the hill',' the ',-2);
|
|
select substring_index('the king of the the hill',' ',-1);
|
|
select substring_index('the king of the the hill',' ',-2);
|
|
select substring_index('the king of the the hill',' ',-3);
|
|
select substring_index('the king of the the hill',' ',-4);
|
|
select substring_index('the king of the the hill',' ',-5);
|
|
select substring_index('the king of the.the hill','the',-2);
|
|
select substring_index('the king of thethethe.the hill','the',-3);
|
|
select substring_index('the king of thethethe.the hill','the',-1);
|
|
select substring_index('the king of the the hill','the',1);
|
|
select substring_index('the king of the the hill','the',2);
|
|
select substring_index('the king of the the hill','the',3);
|
|
|
|
select concat(':',ltrim(' left '),':',rtrim(' right '),':');
|
|
select concat(':',trim(leading from ' left '),':',trim(trailing from ' right '),':');
|
|
select concat(':',trim(LEADING FROM ' left'),':',trim(TRAILING FROM ' right '),':');
|
|
select concat(':',trim(' m '),':',trim(BOTH FROM ' y '),':',trim('*' FROM '*s*'),':');
|
|
select concat(':',trim(BOTH 'ab' FROM 'ababmyabab'),':',trim(BOTH '*' FROM '***sql'),':');
|
|
select concat(':',trim(LEADING '.*' FROM '.*my'),':',trim(TRAILING '.*' FROM 'sql.*.*'),':');
|
|
select TRIM("foo" FROM "foo"), TRIM("foo" FROM "foook"), TRIM("foo" FROM "okfoo");
|
|
|
|
select concat_ws(', ','monty','was here','again');
|
|
select concat_ws(NULL,'a'),concat_ws(',',NULL,'');
|
|
select concat_ws(',','',NULL,'a');
|
|
SELECT CONCAT('"',CONCAT_WS('";"',repeat('a',60),repeat('b',60),repeat('c',60),repeat('d',100)), '"');
|
|
|
|
select insert('txs',2,1,'hi'),insert('is ',4,0,'a'),insert('txxxxt',2,4,'es');
|
|
select replace('aaaa','a','b'),replace('aaaa','aa','b'),replace('aaaa','a','bb'),replace('aaaa','','b'),replace('bbbb','a','c');
|
|
select replace(concat(lcase(concat('THIS',' ','IS',' ','A',' ')),ucase('false'),' ','test'),'FALSE','REAL') ;
|
|
select soundex(''),soundex('he'),soundex('hello all folks'),soundex('#3556 in bugdb');
|
|
select 'mood' sounds like 'mud';
|
|
select 'Glazgo' sounds like 'Liverpool';
|
|
select null sounds like 'null';
|
|
select 'null' sounds like null;
|
|
select null sounds like null;
|
|
select md5('hello');
|
|
select crc32("123");
|
|
select sha('abc');
|
|
select sha1('abc');
|
|
select aes_decrypt(aes_encrypt('abc','1'),'1');
|
|
select aes_decrypt(aes_encrypt('abc','1'),1);
|
|
select aes_encrypt(NULL,"a");
|
|
select aes_encrypt("a",NULL);
|
|
select aes_decrypt(NULL,"a");
|
|
select aes_decrypt("a",NULL);
|
|
select aes_decrypt("a","a");
|
|
select aes_decrypt(aes_encrypt("","a"),"a");
|
|
select repeat('monty',5),concat('*',space(5),'*');
|
|
select reverse('abc'),reverse('abcd');
|
|
select rpad('a',4,'1'),rpad('a',4,'12'),rpad('abcd',3,'12'), rpad(11, 10 , 22), rpad("ab", 10, 22);
|
|
select lpad('a',4,'1'),lpad('a',4,'12'),lpad('abcd',3,'12'), lpad(11, 10 , 22);
|
|
select rpad(741653838,17,'0'),lpad(741653838,17,'0');
|
|
select rpad('abcd',7,'ab'),lpad('abcd',7,'ab');
|
|
select rpad('abcd',1,'ab'),lpad('abcd',1,'ab');
|
|
select rpad('STRING', 20, CONCAT('p','a','d') );
|
|
select lpad('STRING', 20, CONCAT('p','a','d') );
|
|
|
|
select LEAST(NULL,'HARRY','HARRIOT',NULL,'HAROLD'),GREATEST(NULL,'HARRY','HARRIOT',NULL,'HAROLD');
|
|
select least(1,2,3) | greatest(16,32,8), least(5,4)*1,greatest(-1.0,1.0)*1,least(3,2,1)*1.0,greatest(1,1.1,1.0),least("10",9),greatest("A","B","0");
|
|
|
|
select quote('\'\"\\test');
|
|
select quote(concat('abc\'', '\\cba'));
|
|
select quote(1/0), quote('\0\Z');
|
|
select length(quote(concat(char(0),"test")));
|
|
select hex(quote(concat(char(224),char(227),char(230),char(231),char(232),char(234),char(235))));
|
|
select unhex(hex("foobar")), hex(unhex("1234567890ABCDEF")), unhex("345678"), unhex(NULL);
|
|
select hex(unhex("1")), hex(unhex("12")), hex(unhex("123")), hex(unhex("1234")), hex(unhex("12345")), hex(unhex("123456"));
|
|
select length(unhex(md5("abrakadabra")));
|
|
|
|
#
|
|
# Bug #6564: QUOTE(NULL
|
|
#
|
|
|
|
select concat('a', quote(NULL));
|
|
|
|
#
|
|
# Wrong usage of functions
|
|
#
|
|
|
|
select reverse("");
|
|
select insert("aa",100,1,"b"),insert("aa",1,3,"b"),left("aa",-1),substring("a",1,2);
|
|
select elt(2,1),field(NULL,"a","b","c"),reverse("");
|
|
select locate("a","b",2),locate("","a",1);
|
|
select ltrim("a"),rtrim("a"),trim(BOTH "" from "a"),trim(BOTH " " from "a");
|
|
select concat("1","2")|0,concat("1",".5")+0.0;
|
|
select substring_index("www.tcx.se","",3);
|
|
select length(repeat("a",100000000)),length(repeat("a",1000*64));
|
|
select position("0" in "baaa" in (1)),position("0" in "1" in (1,2,3)),position("sql" in ("mysql"));
|
|
select position(("1" in (1,2,3)) in "01");
|
|
select length(repeat("a",65500)),length(concat(repeat("a",32000),repeat("a",32000))),length(replace("aaaaa","a",concat(repeat("a",10000)))),length(insert(repeat("a",40000),1,30000,repeat("b",50000)));
|
|
select length(repeat("a",1000000)),length(concat(repeat("a",32000),repeat("a",32000),repeat("a",32000))),length(replace("aaaaa","a",concat(repeat("a",32000)))),length(insert(repeat("a",48000),1,1000,repeat("a",48000)));
|
|
|
|
#
|
|
# Problem med concat
|
|
#
|
|
|
|
create table t1 ( domain char(50) );
|
|
insert into t1 VALUES ("hello.de" ), ("test.de" );
|
|
select domain from t1 where concat('@', trim(leading '.' from concat('.', domain))) = '@hello.de';
|
|
select domain from t1 where concat('@', trim(leading '.' from concat('.', domain))) = '@test.de';
|
|
drop table t1;
|
|
|
|
#
|
|
# test for Bug #2290 "output truncated with ELT when using DISTINCT"
|
|
#
|
|
|
|
CREATE TABLE t1 (i int, j int);
|
|
INSERT INTO t1 VALUES (1,1),(2,2);
|
|
SELECT DISTINCT i, ELT(j, '345', '34') FROM t1;
|
|
DROP TABLE t1;
|
|
|
|
#
|
|
# bug #3756: quote and NULL
|
|
#
|
|
|
|
create table t1(a char(4));
|
|
insert into t1 values ('one'),(NULL),('two'),('four');
|
|
select a, quote(a), isnull(quote(a)), quote(a) is null, ifnull(quote(a), 'n') from t1;
|
|
drop table t1;
|
|
|
|
#
|
|
# Bug #5498: TRIM fails with LEADING or TRAILING if remstr = str
|
|
#
|
|
|
|
select trim(trailing 'foo' from 'foo');
|
|
select trim(leading 'foo' from 'foo');
|
|
|
|
#
|
|
# crashing bug with QUOTE() and LTRIM() or TRIM() fixed
|
|
# Bug #7495
|
|
#
|
|
|
|
select quote(ltrim(concat(' ', 'a')));
|
|
select quote(trim(concat(' ', 'a')));
|
|
|
|
# Bad results from QUOTE(). Bug #8248
|
|
CREATE TABLE t1 SELECT 1 UNION SELECT 2 UNION SELECT 3;
|
|
SELECT QUOTE('A') FROM t1;
|
|
DROP TABLE t1;
|
|
|
|
# Test collation and coercibility
|
|
#
|
|
|
|
select 1=_latin1'1';
|
|
select _latin1'1'=1;
|
|
select _latin2'1'=1;
|
|
select 1=_latin2'1';
|
|
--error 1267
|
|
select _latin1'1'=_latin2'1';
|
|
select row('a','b','c') = row('a','b','c');
|
|
select row('A','b','c') = row('a','b','c');
|
|
select row('A' COLLATE latin1_bin,'b','c') = row('a','b','c');
|
|
select row('A','b','c') = row('a' COLLATE latin1_bin,'b','c');
|
|
--error 1267
|
|
select row('A' COLLATE latin1_general_ci,'b','c') = row('a' COLLATE latin1_bin,'b','c');
|
|
|
|
--error 1267
|
|
select concat(_latin1'a',_latin2'a');
|
|
--error 1270
|
|
select concat(_latin1'a',_latin2'a',_latin5'a');
|
|
--error 1271
|
|
select concat(_latin1'a',_latin2'a',_latin5'a',_latin7'a');
|
|
--error 1267
|
|
select concat_ws(_latin1'a',_latin2'a');
|
|
|
|
#
|
|
# Test FIELD() and collations
|
|
#
|
|
select FIELD('b','A','B');
|
|
select FIELD('B','A','B');
|
|
select FIELD('b' COLLATE latin1_bin,'A','B');
|
|
select FIELD('b','A' COLLATE latin1_bin,'B');
|
|
--error 1270
|
|
select FIELD(_latin2'b','A','B');
|
|
--error 1270
|
|
select FIELD('b',_latin2'A','B');
|
|
select FIELD('1',_latin2'3','2',1);
|
|
|
|
select POSITION(_latin1'B' IN _latin1'abcd');
|
|
select POSITION(_latin1'B' IN _latin1'abcd' COLLATE latin1_bin);
|
|
select POSITION(_latin1'B' COLLATE latin1_bin IN _latin1'abcd');
|
|
--error 1267
|
|
select POSITION(_latin1'B' COLLATE latin1_general_ci IN _latin1'abcd' COLLATE latin1_bin);
|
|
--error 1267
|
|
select POSITION(_latin1'B' IN _latin2'abcd');
|
|
|
|
select FIND_IN_SET(_latin1'B',_latin1'a,b,c,d');
|
|
|
|
# fix this:
|
|
--disable_testcase BUG#0000
|
|
select FIND_IN_SET(_latin1'B',_latin1'a,b,c,d' COLLATE latin1_bin);
|
|
select FIND_IN_SET(_latin1'B' COLLATE latin1_bin,_latin1'a,b,c,d');
|
|
--enable_testcase
|
|
|
|
--error 1267
|
|
select FIND_IN_SET(_latin1'B' COLLATE latin1_general_ci,_latin1'a,b,c,d' COLLATE latin1_bin);
|
|
--error 1267
|
|
select FIND_IN_SET(_latin1'B',_latin2'a,b,c,d');
|
|
|
|
select SUBSTRING_INDEX(_latin1'abcdabcdabcd',_latin1'd',2);
|
|
|
|
# fix this:
|
|
--disable_testcase BUG#0000
|
|
select SUBSTRING_INDEX(_latin1'abcdabcdabcd' COLLATE latin1_bin,_latin1'd',2);
|
|
select SUBSTRING_INDEX(_latin1'abcdabcdabcd',_latin1'd' COLLATE latin1_bin,2);
|
|
--enable_testcase
|
|
|
|
--error 1267
|
|
select SUBSTRING_INDEX(_latin1'abcdabcdabcd',_latin2'd',2);
|
|
--error 1267
|
|
select SUBSTRING_INDEX(_latin1'abcdabcdabcd' COLLATE latin1_general_ci,_latin1'd' COLLATE latin1_bin,2);
|
|
|
|
select _latin1'B' between _latin1'a' and _latin1'c';
|
|
select _latin1'B' collate latin1_bin between _latin1'a' and _latin1'c';
|
|
select _latin1'B' between _latin1'a' collate latin1_bin and _latin1'c';
|
|
select _latin1'B' between _latin1'a' and _latin1'c' collate latin1_bin;
|
|
--error 1270
|
|
select _latin2'B' between _latin1'a' and _latin1'b';
|
|
--error 1270
|
|
select _latin1'B' between _latin2'a' and _latin1'b';
|
|
--error 1270
|
|
select _latin1'B' between _latin1'a' and _latin2'b';
|
|
--error 1270
|
|
select _latin1'B' collate latin1_general_ci between _latin1'a' collate latin1_bin and _latin1'b';
|
|
|
|
select _latin1'B' in (_latin1'a',_latin1'b');
|
|
select _latin1'B' collate latin1_bin in (_latin1'a',_latin1'b');
|
|
select _latin1'B' in (_latin1'a' collate latin1_bin,_latin1'b');
|
|
select _latin1'B' in (_latin1'a',_latin1'b' collate latin1_bin);
|
|
--error 1270
|
|
select _latin2'B' in (_latin1'a',_latin1'b');
|
|
--error 1270
|
|
select _latin1'B' in (_latin2'a',_latin1'b');
|
|
--error 1270
|
|
select _latin1'B' in (_latin1'a',_latin2'b');
|
|
--error 1270
|
|
select _latin1'B' COLLATE latin1_general_ci in (_latin1'a' COLLATE latin1_bin,_latin1'b');
|
|
--error 1270
|
|
select _latin1'B' COLLATE latin1_general_ci in (_latin1'a',_latin1'b' COLLATE latin1_bin);
|
|
|
|
select collation(bin(130)), coercibility(bin(130));
|
|
select collation(oct(130)), coercibility(oct(130));
|
|
select collation(conv(130,16,10)), coercibility(conv(130,16,10));
|
|
select collation(hex(130)), coercibility(hex(130));
|
|
select collation(char(130)), coercibility(hex(130));
|
|
select collation(format(130,10)), coercibility(format(130,10));
|
|
select collation(lcase(_latin2'a')), coercibility(lcase(_latin2'a'));
|
|
select collation(ucase(_latin2'a')), coercibility(ucase(_latin2'a'));
|
|
select collation(left(_latin2'a',1)), coercibility(left(_latin2'a',1));
|
|
select collation(right(_latin2'a',1)), coercibility(right(_latin2'a',1));
|
|
select collation(substring(_latin2'a',1,1)), coercibility(substring(_latin2'a',1,1));
|
|
select collation(concat(_latin2'a',_latin2'b')), coercibility(concat(_latin2'a',_latin2'b'));
|
|
select collation(lpad(_latin2'a',4,_latin2'b')), coercibility(lpad(_latin2'a',4,_latin2'b'));
|
|
select collation(rpad(_latin2'a',4,_latin2'b')), coercibility(rpad(_latin2'a',4,_latin2'b'));
|
|
select collation(concat_ws(_latin2'a',_latin2'b')), coercibility(concat_ws(_latin2'a',_latin2'b'));
|
|
select collation(make_set(255,_latin2'a',_latin2'b',_latin2'c')), coercibility(make_set(255,_latin2'a',_latin2'b',_latin2'c'));
|
|
select collation(export_set(255,_latin2'y',_latin2'n',_latin2' ')), coercibility(export_set(255,_latin2'y',_latin2'n',_latin2' '));
|
|
select collation(trim(_latin2' a ')), coercibility(trim(_latin2' a '));
|
|
select collation(ltrim(_latin2' a ')), coercibility(ltrim(_latin2' a '));
|
|
select collation(rtrim(_latin2' a ')), coercibility(rtrim(_latin2' a '));
|
|
select collation(trim(LEADING _latin2' ' FROM _latin2'a')), coercibility(trim(LEADING _latin2'a' FROM _latin2'a'));
|
|
select collation(trim(TRAILING _latin2' ' FROM _latin2'a')), coercibility(trim(TRAILING _latin2'a' FROM _latin2'a'));
|
|
select collation(trim(BOTH _latin2' ' FROM _latin2'a')), coercibility(trim(BOTH _latin2'a' FROM _latin2'a'));
|
|
select collation(repeat(_latin2'a',10)), coercibility(repeat(_latin2'a',10));
|
|
select collation(reverse(_latin2'ab')), coercibility(reverse(_latin2'ab'));
|
|
select collation(quote(_latin2'ab')), coercibility(quote(_latin2'ab'));
|
|
select collation(soundex(_latin2'ab')), coercibility(soundex(_latin2'ab'));
|
|
select collation(substring(_latin2'ab',1)), coercibility(substring(_latin2'ab',1));
|
|
select collation(insert(_latin2'abcd',2,3,_latin2'ef')), coercibility(insert(_latin2'abcd',2,3,_latin2'ef'));
|
|
select collation(replace(_latin2'abcd',_latin2'b',_latin2'B')), coercibility(replace(_latin2'abcd',_latin2'b',_latin2'B'));
|
|
|
|
create table t1 charset latin1
|
|
select
|
|
bin(130),
|
|
oct(130),
|
|
conv(130,16,10),
|
|
hex(130),
|
|
char(130),
|
|
format(130,10),
|
|
left(_latin2'a',1),
|
|
right(_latin2'a',1),
|
|
lcase(_latin2'a'),
|
|
ucase(_latin2'a'),
|
|
substring(_latin2'a',1,1),
|
|
concat(_latin2'a',_latin2'b'),
|
|
lpad(_latin2'a',4,_latin2'b'),
|
|
rpad(_latin2'a',4,_latin2'b'),
|
|
concat_ws(_latin2'a',_latin2'b'),
|
|
make_set(255,_latin2'a',_latin2'b',_latin2'c'),
|
|
export_set(255,_latin2'y',_latin2'n',_latin2' '),
|
|
trim(_latin2' a '),
|
|
ltrim(_latin2' a '),
|
|
rtrim(_latin2' a '),
|
|
trim(LEADING _latin2' ' FROM _latin2' a '),
|
|
trim(TRAILING _latin2' ' FROM _latin2' a '),
|
|
trim(BOTH _latin2' ' FROM _latin2' a '),
|
|
repeat(_latin2'a',10),
|
|
reverse(_latin2'ab'),
|
|
quote(_latin2'ab'),
|
|
soundex(_latin2'ab'),
|
|
substring(_latin2'ab',1),
|
|
insert(_latin2'abcd',2,3,_latin2'ef'),
|
|
replace(_latin2'abcd',_latin2'b',_latin2'B')
|
|
;
|
|
show create table t1;
|
|
drop table t1;
|
|
|
|
#
|
|
# Bug#9129
|
|
#
|
|
create table t1 (a char character set latin2);
|
|
insert into t1 values (null);
|
|
select charset(a), collation(a), coercibility(a) from t1;
|
|
drop table t1;
|
|
select charset(null), collation(null), coercibility(null);
|
|
#
|
|
# Make sure OUTER JOIN is not replaced with a regular joun
|
|
#
|
|
CREATE TABLE t1 (a int, b int);
|
|
CREATE TABLE t2 (a int, b int);
|
|
INSERT INTO t1 VALUES (1,1),(2,2);
|
|
INSERT INTO t2 VALUES (2,2),(3,3);
|
|
select t1.*,t2.* from t1 left join t2 on (t1.b=t2.b)
|
|
where collation(t2.a) = _utf8'binary' order by t1.a,t2.a;
|
|
select t1.*,t2.* from t1 left join t2 on (t1.b=t2.b)
|
|
where charset(t2.a) = _utf8'binary' order by t1.a,t2.a;
|
|
select t1.*,t2.* from t1 left join t2 on (t1.b=t2.b)
|
|
where coercibility(t2.a) = 5 order by t1.a,t2.a;
|
|
DROP TABLE t1, t2;
|
|
|
|
#
|
|
# test for SUBSTR
|
|
#
|
|
select SUBSTR('abcdefg',3,2);
|
|
select SUBSTRING('abcdefg',3,2);
|
|
select SUBSTR('abcdefg',-3,2) FROM DUAL;
|
|
select SUBSTR('abcdefg',-1,5) FROM DUAL;
|
|
select SUBSTR('abcdefg',0,0) FROM DUAL;
|
|
select SUBSTR('abcdefg',-1,-1) FROM DUAL;
|
|
select SUBSTR('abcdefg',1,-1) FROM DUAL;
|
|
|
|
#
|
|
# Test that fix_fields doesn't follow to upper level (to comparison)
|
|
# when an error on a lower level (in concat) has accured:
|
|
#
|
|
create table t7 (s1 char) charset latin1;
|
|
--error 1267
|
|
select * from t7
|
|
where concat(s1 collate latin1_general_ci,s1 collate latin1_swedish_ci) = 'AA';
|
|
drop table t7;
|
|
|
|
select substring_index("1abcd;2abcd;3abcd;4abcd", ';', 2),substring_index("1abcd;2abcd;3abcd;4abcd", ';', -2);
|
|
|
|
explain select md5('hello');
|
|
explain select sha('abc');
|
|
explain select sha1('abc');
|
|
explain select soundex('');
|
|
explain select 'mood' sounds like 'mud';
|
|
explain select aes_decrypt(aes_encrypt('abc','1'),'1');
|
|
explain select concat('*',space(5),'*');
|
|
explain select reverse('abc');
|
|
explain select rpad('a',4,'1');
|
|
explain select lpad('a',4,'1');
|
|
explain select concat_ws(',','',NULL,'a');
|
|
explain select make_set(255,_latin2'a', _latin2'b', _latin2'c');
|
|
explain select elt(2,1);
|
|
explain select locate("a","b",2);
|
|
explain select format(130,10);
|
|
explain select char(0);
|
|
explain select conv(130,16,10);
|
|
explain select hex(130);
|
|
explain select binary 'HE';
|
|
explain select export_set(255,_latin2'y', _latin2'n', _latin2' ');
|
|
explain select FIELD('b' COLLATE latin1_bin,'A','B');
|
|
explain select FIND_IN_SET(_latin1'B', _latin1'a,b,c,d');
|
|
explain select collation(conv(130,16,10));
|
|
explain select coercibility(conv(130,16,10));
|
|
explain select length('\n\t\r\b\0\_\%\\');
|
|
explain select bit_length('\n\t\r\b\0\_\%\\');
|
|
explain select bit_length('\n\t\r\b\0\_\%\\');
|
|
explain select concat('monty',' was here ','again');
|
|
explain select length('hello');
|
|
explain select char(ascii('h'));
|
|
explain select ord('h');
|
|
explain select quote(1/0);
|
|
explain select crc32("123");
|
|
explain select replace('aaaa','a','b');
|
|
explain select insert('txs',2,1,'hi');
|
|
explain select left(_latin2'a',1);
|
|
explain select right(_latin2'a',1);
|
|
explain select lcase(_latin2'a');
|
|
explain select ucase(_latin2'a');
|
|
explain select SUBSTR('abcdefg',3,2);
|
|
explain select substring_index("1abcd;2abcd;3abcd;4abcd", ';', 2);
|
|
explain select trim(_latin2' a ');
|
|
explain select ltrim(_latin2' a ');
|
|
explain select rtrim(_latin2' a ');
|
|
|
|
#
|
|
# lpad returns incorrect result (Bug #2182)
|
|
#
|
|
|
|
SELECT lpad(12345, 5, "#");
|
|
|
|
#
|
|
# Problem the the CONV() function (Bug #2972)
|
|
#
|
|
|
|
SELECT conv(71, 10, 36), conv('1Z', 36, 10);
|
|
SELECT conv(71, 10, 37), conv('1Z', 37, 10), conv(0,1,10),conv(0,0,10), conv(0,-1,10);
|
|
|
|
#
|
|
# Bug in SUBSTRING when mixed with CONCAT and ORDER BY (Bug #3089)
|
|
#
|
|
|
|
create table t1 (id int(1), str varchar(10)) DEFAULT CHARSET=utf8;
|
|
insert into t1 values (1,'aaaaaaaaaa'), (2,'bbbbbbbbbb');
|
|
create table t2 (id int(1), str varchar(10)) DEFAULT CHARSET=utf8;
|
|
insert into t2 values (1,'cccccccccc'), (2,'dddddddddd');
|
|
select substring(concat(t1.str, t2.str), 1, 15) "name" from t1, t2
|
|
where t2.id=t1.id order by name;
|
|
drop table t1, t2;
|
|
|
|
#
|
|
# Test case for conversion of long string value to integer (Bug #3472)
|
|
#
|
|
|
|
create table t1 (c1 INT, c2 INT UNSIGNED);
|
|
insert ignore into t1 values ('21474836461','21474836461');
|
|
insert ignore into t1 values ('-21474836461','-21474836461');
|
|
show warnings;
|
|
select * from t1;
|
|
drop table t1;
|
|
|
|
#
|
|
# Bug #4878: LEFT() in integer/float context
|
|
#
|
|
|
|
select left(1234, 3) + 0;
|
|
|
|
#
|
|
# Bug #7101: bug with LEFT() when used as a field in GROUP BY aggregation
|
|
#
|
|
create table t1 (a int not null primary key, b varchar(40), c datetime);
|
|
insert into t1 (a,b,c) values (1,'Tom','2004-12-10 12:13:14'),(2,'ball games','2004-12-10 12:13:14'), (3,'Basil','2004-12-10 12:13:14'), (4,'Dean','2004-12-10 12:13:14'),(5,'Ellis','2004-12-10 12:13:14'), (6,'Serg','2004-12-10 12:13:14'), (7,'Sergei','2004-12-10 12:13:14'),(8,'Georg','2004-12-10 12:13:14'),(9,'Salle','2004-12-10 12:13:14'),(10,'Sinisa','2004-12-10 12:13:14');
|
|
select count(*) as total, left(c,10) as reg from t1 group by reg order by reg desc limit 0,12;
|
|
drop table t1;
|
|
|
|
#
|
|
# Bug#7455 unexpected result: TRIM(<NULL> FROM <whatever>) gives NOT NULL
|
|
# According to ANSI if one of the TRIM arguments is NULL, then the result
|
|
# must be NULL too.
|
|
#
|
|
select trim(null from 'kate') as "must_be_null";
|
|
select trim('xyz' from null) as "must_be_null";
|
|
select trim(leading NULL from 'kate') as "must_be_null";
|
|
select trim(trailing NULL from 'xyz') as "must_be_null";
|
|
|
|
#
|
|
# Bug #6317: string function CHAR, parameter is NULL, wrong result
|
|
#
|
|
SELECT CHAR(NULL,121,83,81,'76') as my_column;
|
|
SELECT CHAR_LENGTH(CHAR(NULL,121,83,81,'76')) as my_column;
|
|
#
|
|
# Test case for bug #8669: null aes_decrypt result in order by query
|
|
#
|
|
|
|
CREATE TABLE t1 (id int PRIMARY KEY, str char(255) NOT NULL) charset latin1;
|
|
CREATE TABLE t2 (id int NOT NULL UNIQUE);
|
|
INSERT INTO t2 VALUES (1),(2);
|
|
INSERT INTO t1 VALUES (1, aes_encrypt('foo', 'bar'));
|
|
INSERT INTO t1 VALUES (2, 'not valid');
|
|
|
|
SELECT t1.id, aes_decrypt(str, 'bar') FROM t1, t2 WHERE t1.id = t2.id;
|
|
SELECT t1.id, aes_decrypt(str, 'bar') FROM t1, t2 WHERE t1.id = t2.id
|
|
ORDER BY t1.id;
|
|
|
|
DROP TABLE t1, t2;
|
|
|
|
#
|
|
# Bug #10944: Mishandling of NULL arguments in FIELD()
|
|
#
|
|
select field(0,NULL,1,0), field("",NULL,"bar",""), field(0.0,NULL,1.0,0.0);
|
|
select field(NULL,1,2,NULL), field(NULL,1,2,0);
|
|
|
|
#
|
|
# Bug #10124: access by integer index with a string key that is not a number
|
|
#
|
|
|
|
CREATE TABLE t1 (str varchar(20) PRIMARY KEY);
|
|
CREATE TABLE t2 (num int primary key);
|
|
INSERT INTO t1 VALUES ('notnumber');
|
|
INSERT INTO t2 VALUES (0), (1);
|
|
|
|
SELECT * FROM t1, t2 WHERE num=str;
|
|
SELECT * FROM t1, t2 WHERE num=substring(str from 1 for 6);
|
|
|
|
DROP TABLE t1,t2;
|
|
|
|
#
|
|
# Bug #11469: NOT NULL optimization wrongly used for arguments of CONCAT_WS
|
|
#
|
|
|
|
CREATE TABLE t1(
|
|
id int(11) NOT NULL auto_increment,
|
|
pc int(11) NOT NULL default '0',
|
|
title varchar(20) default NULL,
|
|
PRIMARY KEY (id)
|
|
);
|
|
|
|
INSERT INTO t1 VALUES
|
|
(1, 0, 'Main'),
|
|
(2, 1, 'Toys'),
|
|
(3, 1, 'Games');
|
|
|
|
SELECT t1.id, CONCAT_WS('->', t3.title, t2.title, t1.title) as col1
|
|
FROM t1 LEFT JOIN t1 AS t2 ON t1.pc=t2.id
|
|
LEFT JOIN t1 AS t3 ON t2.pc=t3.id;
|
|
SELECT t1.id, CONCAT_WS('->', t3.title, t2.title, t1.title) as col1
|
|
FROM t1 LEFT JOIN t1 AS t2 ON t1.pc=t2.id
|
|
LEFT JOIN t1 AS t3 ON t2.pc=t3.id
|
|
WHERE CONCAT_WS('->', t3.title, t2.title, t1.title) LIKE '%Toys%';
|
|
|
|
DROP TABLE t1;
|
|
|
|
|
|
CREATE TABLE t1(
|
|
trackid int(10) unsigned NOT NULL auto_increment,
|
|
trackname varchar(100) NOT NULL default '',
|
|
PRIMARY KEY (trackid)
|
|
);
|
|
|
|
CREATE TABLE t2(
|
|
artistid int(10) unsigned NOT NULL auto_increment,
|
|
artistname varchar(100) NOT NULL default '',
|
|
PRIMARY KEY (artistid)
|
|
);
|
|
|
|
CREATE TABLE t3(
|
|
trackid int(10) unsigned NOT NULL,
|
|
artistid int(10) unsigned NOT NULL,
|
|
PRIMARY KEY (trackid,artistid)
|
|
);
|
|
|
|
INSERT INTO t1 VALUES (1, 'April In Paris'), (2, 'Autumn In New York');
|
|
INSERT INTO t2 VALUES (1, 'Vernon Duke');
|
|
INSERT INTO t3 VALUES (1,1);
|
|
|
|
SELECT CONCAT_WS(' ', trackname, artistname) trackname, artistname
|
|
FROM t1 LEFT JOIN t3 ON t1.trackid=t3.trackid
|
|
LEFT JOIN t2 ON t2.artistid=t3.artistid
|
|
WHERE CONCAT_WS(' ', trackname, artistname) LIKE '%In%';
|
|
|
|
DROP TABLE t1,t2,t3;
|
|
|
|
#
|
|
# Correct length reporting from substring() (BUG#10269)
|
|
#
|
|
create table t1 (b varchar(5));
|
|
insert t1 values ('ab'), ('abc'), ('abcd'), ('abcde');
|
|
select *,substring(b,1),substring(b,-1),substring(b,-2),substring(b,-3),substring(b,-4),substring(b,-5) from t1;
|
|
select * from (select *,substring(b,1),substring(b,-1),substring(b,-2),substring(b,-3),substring(b,-4),substring(b,-5) from t1) t;
|
|
drop table t1;
|
|
|
|
#
|
|
# Bug #9854 hex() and out of range handling
|
|
#
|
|
select hex(29223372036854775809) as hex_signed,
|
|
hex(cast(29223372036854775809 as unsigned)) as hex_unsigned;
|
|
select conv(29223372036854775809, -10, 16) as conv_signed,
|
|
conv(29223372036854775809, 10, 16) as conv_unsigned;
|
|
|
|
select hex(-29223372036854775809) as hex_signed,
|
|
hex(cast(-29223372036854775809 as unsigned)) as hex_unsigned;
|
|
select conv(-29223372036854775809, -10, 16) as conv_signed,
|
|
conv(-29223372036854775809, 10, 16) as conv_unsigned;
|
|
|
|
#
|
|
# Bug #11311: Incorrect length returned from LPAD() and RPAD()
|
|
#
|
|
create table t1 (i int);
|
|
insert into t1 values (1000000000),(1);
|
|
--enable_metadata
|
|
select lpad(i, 7, ' ') as t from t1;
|
|
select rpad(i, 7, ' ') as t from t1;
|
|
--disable_metadata
|
|
drop table t1;
|
|
|
|
#
|
|
# Bug #10418: LOAD_FILE does not behave like in manual if file does not exist
|
|
#
|
|
|
|
select load_file("lkjlkj");
|
|
select ifnull(load_file("lkjlkj"),"it is null");
|
|
|
|
#
|
|
# Bug#15351: Wrong collation used for comparison of md5() and sha()
|
|
# parameter can lead to a wrong result.
|
|
#
|
|
create table t1 (f1 varchar(4), f2 varchar(64), unique key k1 (f1,f2));
|
|
insert into t1 values ( 'test',md5('test')), ('test', sha('test'));
|
|
select * from t1 where f1='test' and (f2= md5("test") or f2= md5("TEST"));
|
|
select * from t1 where f1='test' and (f2= md5("TEST") or f2= md5("test"));
|
|
select * from t1 where f1='test' and (f2= sha("test") or f2= sha("TEST"));
|
|
select * from t1 where f1='test' and (f2= sha("TEST") or f2= sha("test"));
|
|
drop table t1;
|
|
|
|
#
|
|
# Bug#18243: REVERSE changes its argument
|
|
#
|
|
|
|
CREATE TABLE t1 (a varchar(10));
|
|
INSERT INTO t1 VALUES ('abc'), ('xyz');
|
|
|
|
SELECT a, CONCAT(a,' ',a) AS c FROM t1
|
|
HAVING LEFT(c,LENGTH(c)-INSTR(REVERSE(c)," ")) = a;
|
|
|
|
SELECT a, CONCAT(a,' ',a) AS c FROM t1
|
|
HAVING LEFT(CONCAT(a,' ',a),
|
|
LENGTH(CONCAT(a,' ',a))-
|
|
INSTR(REVERSE(CONCAT(a,' ',a))," ")) = a;
|
|
|
|
DROP TABLE t1;
|
|
|
|
#
|
|
# Bug#17526: WRONG PRINT for TRIM FUNCTION with two arguments
|
|
#
|
|
|
|
CREATE TABLE t1 (s varchar(10));
|
|
INSERT INTO t1 VALUES ('yadda'), ('yaddy');
|
|
|
|
EXPLAIN SELECT s FROM t1 WHERE TRIM(s) > 'ab';
|
|
EXPLAIN SELECT s FROM t1 WHERE TRIM('y' FROM s) > 'ab';
|
|
EXPLAIN SELECT s FROM t1 WHERE TRIM(LEADING 'y' FROM s) > 'ab';
|
|
EXPLAIN SELECT s FROM t1 WHERE TRIM(TRAILING 'y' FROM s) > 'ab';
|
|
EXPLAIN SELECT s FROM t1 WHERE TRIM(BOTH 'y' FROM s) > 'ab';
|
|
|
|
DROP TABLE t1;
|
|
#
|
|
# Bug #13361: SELECT FORMAT(<decimal field with null>, 2) crashes
|
|
#
|
|
create table t1 (d decimal default null);
|
|
insert into t1 values (null);
|
|
select format(d, 2) from t1;
|
|
drop table t1;
|
|
|
|
#
|
|
# Bug #14676: substring_index() returns incorrect results
|
|
#
|
|
create table t1 (c varchar(40));
|
|
insert into t1 values ('y,abc'),('y,abc');
|
|
select c, substring_index(lcase(c), @q:=',', -1) as res from t1;
|
|
drop table t1;
|
|
|
|
#
|
|
# Bug #17043: Casting trimmed string to decimal loses precision
|
|
#
|
|
select cast(rtrim(' 20.06 ') as decimal(19,2));
|
|
select cast(ltrim(' 20.06 ') as decimal(19,2));
|
|
select cast(rtrim(ltrim(' 20.06 ')) as decimal(19,2));
|
|
|
|
#
|
|
# Bug #13975: "same string" + 0 has 2 different results
|
|
#
|
|
select conv("18383815659218730760",10,10) + 0;
|
|
select "18383815659218730760" + 0;
|
|
|
|
#
|
|
# Bug #21698: substitution of a string field for a constant under a function
|
|
#
|
|
|
|
CREATE TABLE t1 (code varchar(10)) charset utf8mb4;
|
|
INSERT INTO t1 VALUES ('a12'), ('A12'), ('a13');
|
|
|
|
SELECT ASCII(code), code FROM t1 WHERE code='A12';
|
|
SELECT ASCII(code), code FROM t1 WHERE code='A12' AND ASCII(code)=65;
|
|
|
|
# a12<BEL> and A12<BEL><BEL>, respectively.
|
|
INSERT INTO t1 VALUES (_utf16 0x0061003100320007), (_utf16 0x00410031003200070007);
|
|
|
|
SELECT LENGTH(code), code FROM t1 WHERE code='A12';
|
|
SELECT LENGTH(code), code FROM t1 WHERE code='A12' AND LENGTH(code)=5;
|
|
|
|
ALTER TABLE t1 ADD INDEX (code);
|
|
CREATE TABLE t2 (id varchar(10) PRIMARY KEY) charset utf8mb4;
|
|
INSERT INTO t2 VALUES ('a11'), ('a12'), ('a13'), ('a14');
|
|
|
|
SELECT * FROM t1 INNER JOIN t2 ON t1.code=t2.id
|
|
WHERE t2.id='a12' AND (LENGTH(code)=5 OR code < 'a00');
|
|
EXPLAIN
|
|
SELECT * FROM t1 INNER JOIN t2 ON code=id
|
|
WHERE id='a12' AND (LENGTH(code)=5 OR code < 'a00');
|
|
|
|
DROP TABLE t1,t2;
|
|
|
|
#
|
|
# Bug#22684: The Functions ENCODE, DECODE and FORMAT are not real functions
|
|
#
|
|
|
|
select format(NULL, NULL);
|
|
select format(pi(), NULL);
|
|
select format(NULL, 2);
|
|
|
|
select benchmark(NULL, NULL);
|
|
select benchmark(0, NULL);
|
|
select benchmark(100, NULL);
|
|
select benchmark(NULL, 1+1);
|
|
|
|
#
|
|
# Bug #20752: BENCHMARK with many iterations returns too quickly
|
|
#
|
|
|
|
# not a string, but belongs with the above Bug#22684
|
|
select benchmark(-1, 1);
|
|
|
|
#
|
|
# Please note:
|
|
# 1) The collation of the password is irrelevant, the encryption uses
|
|
# the binary representation of the string without charset/collation.
|
|
# 2) These tests can not print the encoded text directly, because it's binary,
|
|
# and doing this would cause problems with source control.
|
|
# Instead, an md5() checksum is used, to verify the result indirectly.
|
|
# 3) Each md5() result must be identical.
|
|
# 4) The md5() result must never change, and must be stable across releases.
|
|
#
|
|
set @dec=5;
|
|
select format(pi(), (1+1));
|
|
select format(pi(), (select 3 from dual));
|
|
select format(pi(), @dec);
|
|
|
|
set @bench_count=10;
|
|
select benchmark(10, pi());
|
|
select benchmark(5+5, pi());
|
|
select benchmark((select 10 from dual), pi());
|
|
select benchmark(@bench_count, pi());
|
|
|
|
|
|
#
|
|
# Bug #10963
|
|
# 4294967296 18446744073709551616
|
|
|
|
select locate('he','hello',-2);
|
|
select locate('lo','hello',-4294967295);
|
|
select locate('lo','hello',4294967295);
|
|
select locate('lo','hello',-4294967296);
|
|
select locate('lo','hello',4294967296);
|
|
select locate('lo','hello',-4294967297);
|
|
select locate('lo','hello',4294967297);
|
|
select locate('lo','hello',-18446744073709551615);
|
|
select locate('lo','hello',18446744073709551615);
|
|
select locate('lo','hello',-18446744073709551616);
|
|
select locate('lo','hello',18446744073709551616);
|
|
select locate('lo','hello',-18446744073709551617);
|
|
select locate('lo','hello',18446744073709551617);
|
|
|
|
select left('hello', 10);
|
|
select left('hello', 0);
|
|
select left('hello', -1);
|
|
select left('hello', -4294967295);
|
|
select left('hello', 4294967295);
|
|
select left('hello', -4294967296);
|
|
select left('hello', 4294967296);
|
|
select left('hello', -4294967297);
|
|
select left('hello', 4294967297);
|
|
select left('hello', -18446744073709551615);
|
|
select left('hello', 18446744073709551615);
|
|
select left('hello', -18446744073709551616);
|
|
select left('hello', 18446744073709551616);
|
|
select left('hello', -18446744073709551617);
|
|
select left('hello', 18446744073709551617);
|
|
|
|
select right('hello', 10);
|
|
select right('hello', 0);
|
|
select right('hello', -1);
|
|
select right('hello', -4294967295);
|
|
select right('hello', 4294967295);
|
|
select right('hello', -4294967296);
|
|
select right('hello', 4294967296);
|
|
select right('hello', -4294967297);
|
|
select right('hello', 4294967297);
|
|
select right('hello', -18446744073709551615);
|
|
select right('hello', 18446744073709551615);
|
|
select right('hello', -18446744073709551616);
|
|
select right('hello', 18446744073709551616);
|
|
select right('hello', -18446744073709551617);
|
|
select right('hello', 18446744073709551617);
|
|
|
|
select substring('hello', 2, -1);
|
|
|
|
select substring('hello', -1, 1);
|
|
select substring('hello', -2, 1);
|
|
select substring('hello', -4294967295, 1);
|
|
select substring('hello', 4294967295, 1);
|
|
select substring('hello', -4294967296, 1);
|
|
select substring('hello', 4294967296, 1);
|
|
select substring('hello', -4294967297, 1);
|
|
select substring('hello', 4294967297, 1);
|
|
select substring('hello', -18446744073709551615, 1);
|
|
select substring('hello', 18446744073709551615, 1);
|
|
select substring('hello', -18446744073709551616, 1);
|
|
select substring('hello', 18446744073709551616, 1);
|
|
select substring('hello', -18446744073709551617, 1);
|
|
select substring('hello', 18446744073709551617, 1);
|
|
select substring('hello', 1, -1);
|
|
select substring('hello', 1, -4294967295);
|
|
select substring('hello', 1, 4294967295);
|
|
select substring('hello', 1, -4294967296);
|
|
select substring('hello', 1, 4294967296);
|
|
select substring('hello', 1, -4294967297);
|
|
select substring('hello', 1, 4294967297);
|
|
select substring('hello', 1, -18446744073709551615);
|
|
select substring('hello', 1, 18446744073709551615);
|
|
select substring('hello', 1, -18446744073709551616);
|
|
select substring('hello', 1, 18446744073709551616);
|
|
select substring('hello', 1, -18446744073709551617);
|
|
select substring('hello', 1, 18446744073709551617);
|
|
select substring('hello', -1, -1);
|
|
select substring('hello', -4294967295, -4294967295);
|
|
select substring('hello', 4294967295, 4294967295);
|
|
select substring('hello', -4294967296, -4294967296);
|
|
select substring('hello', 4294967296, 4294967296);
|
|
select substring('hello', -4294967297, -4294967297);
|
|
select substring('hello', 4294967297, 4294967297);
|
|
select substring('hello', -18446744073709551615, -18446744073709551615);
|
|
select substring('hello', 18446744073709551615, 18446744073709551615);
|
|
select substring('hello', -18446744073709551616, -18446744073709551616);
|
|
select substring('hello', 18446744073709551616, 18446744073709551616);
|
|
select substring('hello', -18446744073709551617, -18446744073709551617);
|
|
select substring('hello', 18446744073709551617, 18446744073709551617);
|
|
|
|
select insert('hello', -1, 1, 'hi');
|
|
select insert('hello', -4294967295, 1, 'hi');
|
|
select insert('hello', 4294967295, 1, 'hi');
|
|
select insert('hello', -4294967296, 1, 'hi');
|
|
select insert('hello', 4294967296, 1, 'hi');
|
|
select insert('hello', -4294967297, 1, 'hi');
|
|
select insert('hello', 4294967297, 1, 'hi');
|
|
select insert('hello', -18446744073709551615, 1, 'hi');
|
|
select insert('hello', 18446744073709551615, 1, 'hi');
|
|
select insert('hello', -18446744073709551616, 1, 'hi');
|
|
select insert('hello', 18446744073709551616, 1, 'hi');
|
|
select insert('hello', -18446744073709551617, 1, 'hi');
|
|
select insert('hello', 18446744073709551617, 1, 'hi');
|
|
select insert('hello', 1, -1, 'hi');
|
|
select insert('hello', 1, -4294967295, 'hi');
|
|
select insert('hello', 1, 4294967295, 'hi');
|
|
select insert('hello', 1, -4294967296, 'hi');
|
|
select insert('hello', 1, 4294967296, 'hi');
|
|
select insert('hello', 1, -4294967297, 'hi');
|
|
select insert('hello', 1, 4294967297, 'hi');
|
|
select insert('hello', 1, -18446744073709551615, 'hi');
|
|
select insert('hello', 1, 18446744073709551615, 'hi');
|
|
select insert('hello', 1, -18446744073709551616, 'hi');
|
|
select insert('hello', 1, 18446744073709551616, 'hi');
|
|
select insert('hello', 1, -18446744073709551617, 'hi');
|
|
select insert('hello', 1, 18446744073709551617, 'hi');
|
|
select insert('hello', -1, -1, 'hi');
|
|
select insert('hello', -4294967295, -4294967295, 'hi');
|
|
select insert('hello', 4294967295, 4294967295, 'hi');
|
|
select insert('hello', -4294967296, -4294967296, 'hi');
|
|
select insert('hello', 4294967296, 4294967296, 'hi');
|
|
select insert('hello', -4294967297, -4294967297, 'hi');
|
|
select insert('hello', 4294967297, 4294967297, 'hi');
|
|
select insert('hello', -18446744073709551615, -18446744073709551615, 'hi');
|
|
select insert('hello', 18446744073709551615, 18446744073709551615, 'hi');
|
|
select insert('hello', -18446744073709551616, -18446744073709551616, 'hi');
|
|
select insert('hello', 18446744073709551616, 18446744073709551616, 'hi');
|
|
select insert('hello', -18446744073709551617, -18446744073709551617, 'hi');
|
|
select insert('hello', 18446744073709551617, 18446744073709551617, 'hi');
|
|
|
|
select repeat('hello', -1);
|
|
select repeat('hello', -4294967295);
|
|
select repeat('hello', 4294967295);
|
|
select repeat('hello', -4294967296);
|
|
select repeat('hello', 4294967296);
|
|
select repeat('hello', -4294967297);
|
|
select repeat('hello', 4294967297);
|
|
select repeat('hello', -18446744073709551615);
|
|
select repeat('hello', 18446744073709551615);
|
|
select repeat('hello', -18446744073709551616);
|
|
select repeat('hello', 18446744073709551616);
|
|
select repeat('hello', -18446744073709551617);
|
|
select repeat('hello', 18446744073709551617);
|
|
|
|
select space(-1);
|
|
select space(-4294967295);
|
|
select space(4294967295);
|
|
select space(-4294967296);
|
|
select space(4294967296);
|
|
select space(-4294967297);
|
|
select space(4294967297);
|
|
select space(-18446744073709551615);
|
|
select space(18446744073709551615);
|
|
select space(-18446744073709551616);
|
|
select space(18446744073709551616);
|
|
select space(-18446744073709551617);
|
|
select space(18446744073709551617);
|
|
|
|
select rpad('hello', -1, '1');
|
|
select rpad('hello', -4294967295, '1');
|
|
select rpad('hello', 4294967295, '1');
|
|
select rpad('hello', -4294967296, '1');
|
|
select rpad('hello', 4294967296, '1');
|
|
select rpad('hello', -4294967297, '1');
|
|
select rpad('hello', 4294967297, '1');
|
|
select rpad('hello', -18446744073709551615, '1');
|
|
select rpad('hello', 18446744073709551615, '1');
|
|
select rpad('hello', -18446744073709551616, '1');
|
|
select rpad('hello', 18446744073709551616, '1');
|
|
select rpad('hello', -18446744073709551617, '1');
|
|
select rpad('hello', 18446744073709551617, '1');
|
|
|
|
select lpad('hello', -1, '1');
|
|
select lpad('hello', -4294967295, '1');
|
|
select lpad('hello', 4294967295, '1');
|
|
select lpad('hello', -4294967296, '1');
|
|
select lpad('hello', 4294967296, '1');
|
|
select lpad('hello', -4294967297, '1');
|
|
select lpad('hello', 4294967297, '1');
|
|
select lpad('hello', -18446744073709551615, '1');
|
|
select lpad('hello', 18446744073709551615, '1');
|
|
select lpad('hello', -18446744073709551616, '1');
|
|
select lpad('hello', 18446744073709551616, '1');
|
|
select lpad('hello', -18446744073709551617, '1');
|
|
select lpad('hello', 18446744073709551617, '1');
|
|
|
|
|
|
#
|
|
# BUG#17047: CHAR() and IN() can return NULL without signaling NULL
|
|
# result
|
|
#
|
|
SET @orig_sql_mode = @@SQL_MODE;
|
|
SET SQL_MODE=traditional;
|
|
|
|
SELECT CHAR(0xff,0x8f USING utf8);
|
|
SELECT CHAR(0xff,0x8f USING utf8) IS NULL;
|
|
|
|
SET SQL_MODE=@orig_sql_mode;
|
|
|
|
#
|
|
# Bug #24947: problem with some string function with unsigned int parameters
|
|
#
|
|
|
|
select substring('abc', cast(2 as unsigned int));
|
|
select repeat('a', cast(2 as unsigned int));
|
|
select rpad('abc', cast(5 as unsigned integer), 'x');
|
|
select lpad('abc', cast(5 as unsigned integer), 'x');
|
|
|
|
#
|
|
# Bug#15757: Wrong SUBSTRING() result when a tmp table was employed.
|
|
#
|
|
create table t1(f1 longtext);
|
|
insert into t1 values ("123"),("456");
|
|
select substring(f1,1,1) from t1 group by 1;
|
|
create table t2(f1 varchar(3));
|
|
insert into t1 values ("123"),("456");
|
|
select substring(f1,4,1), substring(f1,-4,1) from t2;
|
|
drop table t1,t2;
|
|
|
|
#
|
|
# Bug #25197 :repeat function returns null when using table field directly as count
|
|
#
|
|
|
|
--disable_warnings
|
|
DROP TABLE IF EXISTS t1;
|
|
--enable_warnings
|
|
|
|
CREATE TABLE `t1` (
|
|
`id` varchar(20) NOT NULL,
|
|
`tire` tinyint(3) unsigned NOT NULL,
|
|
PRIMARY KEY (`id`)
|
|
);
|
|
|
|
INSERT INTO `t1` (`id`, `tire`) VALUES ('A', 0), ('B', 1),('C', 2);
|
|
|
|
SELECT REPEAT( '#', tire ) AS A,
|
|
REPEAT( '#', tire % 999 ) AS B, tire FROM `t1`;
|
|
|
|
SELECT REPEAT('0', CAST(0 AS UNSIGNED));
|
|
SELECT REPEAT('0', -2);
|
|
SELECT REPEAT('0', 2);
|
|
|
|
DROP TABLE t1;
|
|
|
|
#
|
|
# Bug #26537: UNHEX() IS NULL comparison fails
|
|
#
|
|
SELECT UNHEX('G');
|
|
SELECT UNHEX('G') IS NULL;
|
|
|
|
#
|
|
# Bug #22358933: UNHEX WITH INVALID ARGUMENT LEAD TO VALGRIND ERROR
|
|
#
|
|
DO UNHEX(-1);
|
|
SHOW warnings;
|
|
DO UNHEX(-182680438);
|
|
SHOW warnings;
|
|
DO UNHEX(-2251799813685249);
|
|
SHOW warnings;
|
|
|
|
#
|
|
# Bug #19642015 UNHEX() RUNTIME ERROR: LEFT SHIFT OF NEGATIVE VALUE -1
|
|
#
|
|
select unhex('5078-04-25');
|
|
|
|
#
|
|
# Bug #26281: INSERT() function mishandles NUL on boundary condition
|
|
#
|
|
SELECT INSERT('abc', 3, 3, '1234');
|
|
SELECT INSERT('abc', 4, 3, '1234');
|
|
SELECT INSERT('abc', 5, 3, '1234');
|
|
SELECT INSERT('abc', 6, 3, '1234');
|
|
|
|
#
|
|
# Bug #27530: Grouping on crc32, or create table select crc32
|
|
#
|
|
CREATE TABLE t1 (a INT);
|
|
CREATE VIEW v1 AS SELECT CRC32(a) AS C FROM t1;
|
|
|
|
INSERT INTO t1 VALUES (1),(2),(3),(4),(5),(6),(7),(8),(9),(10);
|
|
SELECT CRC32(a), COUNT(*) FROM t1 GROUP BY 1;
|
|
SELECT CRC32(a), COUNT(*) FROM t1 GROUP BY 1 ORDER BY 1;
|
|
SELECT * FROM (SELECT CRC32(a) FROM t1) t2;
|
|
CREATE TABLE t2 SELECT CRC32(a) FROM t1;
|
|
desc t2;
|
|
SELECT * FROM v1;
|
|
SELECT * FROM (SELECT * FROM v1) x;
|
|
|
|
DROP TABLE t1, t2;
|
|
DROP VIEW v1;
|
|
|
|
#
|
|
# Bug #27932: LOCATE with argument evaluated to NULL
|
|
#
|
|
|
|
SELECT LOCATE('foo', NULL) FROM DUAL;
|
|
SELECT LOCATE(NULL, 'o') FROM DUAL;
|
|
SELECT LOCATE(NULL, NULL) FROM DUAL;
|
|
SELECT LOCATE('foo', NULL) IS NULL FROM DUAL;
|
|
SELECT LOCATE(NULL, 'o') IS NULL FROM DUAL;
|
|
SELECT LOCATE(NULL, NULL) IS NULL FROM DUAL;
|
|
SELECT ISNULL(LOCATE('foo', NULL)) FROM DUAL;
|
|
SELECT ISNULL(LOCATE(NULL, 'o')) FROM DUAL;
|
|
SELECT ISNULL(LOCATE(NULL, NULL)) FROM DUAL;
|
|
SELECT LOCATE('foo', NULL) <=> NULL FROM DUAL;
|
|
SELECT LOCATE(NULL, 'o') <=> NULL FROM DUAL;
|
|
SELECT LOCATE(NULL, NULL) <=> NULL FROM DUAL;
|
|
|
|
CREATE TABLE t1 (id int NOT NULL PRIMARY KEY, a varchar(10), p varchar(10));
|
|
|
|
INSERT INTO t1 VALUES (1, 'foo', 'o');
|
|
INSERT INTO t1 VALUES (2, 'foo', NULL);
|
|
INSERT INTO t1 VALUES (3, NULL, 'o');
|
|
INSERT INTO t1 VALUES (4, NULL, NULL);
|
|
|
|
SELECT id, LOCATE(a,p) FROM t1;
|
|
SELECT id, LOCATE(a,p) IS NULL FROM t1;
|
|
SELECT id, ISNULL(LOCATE(a,p)) FROM t1;
|
|
SELECT id, LOCATE(a,p) <=> NULL FROM t1;
|
|
SELECT id FROM t1 WHERE LOCATE(a,p) IS NULL;
|
|
SELECT id FROM t1 WHERE LOCATE(a,p) <=> NULL;
|
|
|
|
DROP TABLE t1;
|
|
|
|
#
|
|
# Bug #27130: SUBSTR with UNSIGNED 0 as the last argument
|
|
#
|
|
|
|
SELECT SUBSTR('foo',1,0) FROM DUAL;
|
|
SELECT SUBSTR('foo',1,CAST(0 AS SIGNED)) FROM DUAL;
|
|
SELECT SUBSTR('foo',1,CAST(0 AS UNSIGNED)) FROM DUAL;
|
|
|
|
CREATE TABLE t1 (a varchar(10), len int unsigned);
|
|
INSERT INTO t1 VALUES ('bar', 2), ('foo', 0);
|
|
|
|
SELECT SUBSTR(a,1,len) FROM t1;
|
|
|
|
DROP TABLE t1;
|
|
|
|
#
|
|
# Bug #28850: Potential bugs related to the return type of the CHAR function
|
|
#
|
|
|
|
CREATE TABLE t1 AS SELECT CHAR(0x414243) as c1;
|
|
SELECT HEX(c1) from t1;
|
|
DROP TABLE t1;
|
|
|
|
CREATE VIEW v1 AS SELECT CHAR(0x414243) as c1;
|
|
SELECT HEX(c1) from v1;
|
|
DROP VIEW v1;
|
|
|
|
#
|
|
# Bug #35558 Wrong server metadata blows up the client
|
|
#
|
|
create table t1(a float);
|
|
insert into t1 values (1.33);
|
|
--enable_metadata
|
|
select format(a, 2) from t1;
|
|
--disable_metadata
|
|
drop table t1;
|
|
|
|
#
|
|
# Bug #41868: crash or memory overrun with concat + upper, date_format functions
|
|
#
|
|
|
|
CREATE TABLE t1 (c DATE, aa VARCHAR(30));
|
|
INSERT INTO t1 VALUES ('2008-12-31','aaaaaa');
|
|
SELECT DATE_FORMAT(c, GET_FORMAT(DATE, 'eur')) h, CONCAT(UPPER(aa),', ', aa) i FROM t1;
|
|
DROP TABLE t1;
|
|
|
|
|
|
--echo #
|
|
--echo # BUG#44774: load_file function produces valgrind warnings
|
|
--echo #
|
|
CREATE TABLE t1 (a TINYBLOB);
|
|
INSERT INTO t1 VALUES ('aaaaaaaa');
|
|
SELECT LOAD_FILE(a) FROM t1;
|
|
DROP TABLE t1;
|
|
|
|
#
|
|
# Bug#46815 CONCAT_WS returning wrong data
|
|
#
|
|
CREATE TABLE t1 (f2 VARCHAR(20));
|
|
CREATE TABLE t2 (f2 VARCHAR(20));
|
|
|
|
INSERT INTO t1 VALUES ('MIN'),('MAX');
|
|
INSERT INTO t2 VALUES ('LOAD');
|
|
|
|
SELECT CONCAT_WS('_', (SELECT t2.f2 FROM t2), t1.f2) AS concat_name FROM t1;
|
|
|
|
DROP TABLE t1, t2;
|
|
|
|
|
|
--echo End of 5.0 tests
|
|
|
|
--echo #
|
|
--echo # Bug#52164 Assertion failed: param.sort_length, file .\filesort.cc, line 149
|
|
--echo #
|
|
CREATE TABLE t1 (a LONGBLOB NOT NULL);
|
|
INSERT INTO t1 VALUES (''),('');
|
|
SELECT 1 FROM t1, t1 t2
|
|
ORDER BY QUOTE(t1.a);
|
|
DROP TABLE t1;
|
|
|
|
--echo #
|
|
--echo # Bug#57913 large negative number to string conversion functions crash
|
|
--echo # Bug#57810 case/when/then : Assertion failed: length || !scale
|
|
--echo #
|
|
SELECT '1' IN ('1', SUBSTRING(-9223372036854775809, 1));
|
|
SELECT CONVERT(('' IN (REVERSE(CAST(('') AS DECIMAL)), '')), CHAR(3));
|
|
|
|
--echo #
|
|
--echo # Bug#58165: "my_empty_string" gets modified and causes LOAD DATA to fail
|
|
--echo # and other crashes
|
|
--echo #
|
|
CREATE TABLE t1 ( a TEXT );
|
|
--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
|
|
--eval SELECT 'aaaaaaaaaaaaaa' INTO OUTFILE '$MYSQLTEST_VARDIR/tmp/bug58165.txt';
|
|
SELECT insert( substring_index( 'a', 'a', 'b' ), 1, 0, 'x' );
|
|
--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
|
|
--eval LOAD DATA INFILE '$MYSQLTEST_VARDIR/tmp/bug58165.txt' INTO TABLE t1;
|
|
SELECT * FROM t1;
|
|
DROP TABLE t1;
|
|
--remove_file $MYSQLTEST_VARDIR/tmp/bug58165.txt
|
|
|
|
--echo #
|
|
--echo # Bug#12634989 VALGRIND WARNING ABOUT UNINITIALIZED VALUES CREATED IN ITEM_FUNC_DAYOFMONTH
|
|
--echo #
|
|
|
|
SELECT SUBSTRING('1', DAY(FROM_UNIXTIME(-1)));
|
|
SELECT LEFT('1', DAY(FROM_UNIXTIME(-1)));
|
|
SELECT RIGHT('1', DAY(FROM_UNIXTIME(-1)));
|
|
SELECT REPEAT('1', DAY(FROM_UNIXTIME(-1)));
|
|
SELECT RPAD('hi', DAY(FROM_UNIXTIME(-1)),'?');
|
|
SELECT LPAD('hi', DAY(FROM_UNIXTIME(-1)),'?');
|
|
|
|
CREATE TABLE t1 charset utf8mb4
|
|
SELECT SUBSTRING('1', DAY(FROM_UNIXTIME(-1))) AS f1,
|
|
LEFT('1', DAY(FROM_UNIXTIME(-1))) AS f2,
|
|
RIGHT('1', DAY(FROM_UNIXTIME(-1))) AS f3,
|
|
REPEAT('1', DAY(FROM_UNIXTIME(-1))) AS f4,
|
|
RPAD('hi', DAY(FROM_UNIXTIME(-1)),'?') AS f5,
|
|
LPAD('hi', DAY(FROM_UNIXTIME(-1)),'?') AS f6;
|
|
SHOW CREATE TABLE t1;
|
|
DROP TABLE t1;
|
|
|
|
--echo #
|
|
--echo # Bug#11766684 59851: UNINITIALISED VALUE IN ITEM_FUNC_LIKE::SELECT_OPTIMIZE WITH SUBQUERY AND
|
|
--echo #
|
|
|
|
CREATE TABLE t2(a INT, KEY(a));
|
|
INSERT INTO t2 VALUES (1),(2);
|
|
CREATE TABLE t1(b INT, PRIMARY KEY(b));
|
|
INSERT INTO t1 VALUES (0),(254);
|
|
SELECT 1 FROM t2 WHERE a LIKE
|
|
(SELECT EXPORT_SET(1, b, b, b, b) FROM t1 LIMIT 1);
|
|
DROP TABLE t1, t2;
|
|
|
|
--echo End of 5.1 tests
|
|
|
|
--echo Start of 5.4 tests
|
|
#
|
|
# WL#4584 Internationalized number format
|
|
#
|
|
SELECT format(12345678901234567890.123, 3);
|
|
SELECT format(12345678901234567890.123, 3, NULL);
|
|
SELECT format(12345678901234567890.123, 3, 'ar_AE');
|
|
SELECT format(12345678901234567890.123, 3, 'ar_SA');
|
|
SELECT format(12345678901234567890.123, 3, 'be_BY');
|
|
SELECT format(12345678901234567890.123, 3, 'de_DE');
|
|
SELECT format(12345678901234567890.123, 3, 'en_IN');
|
|
SELECT format(12345678901234567890.123, 3, 'en_US');
|
|
SELECT format(12345678901234567890.123, 3, 'it_CH');
|
|
SELECT format(12345678901234567890.123, 3, 'ru_RU');
|
|
SELECT format(12345678901234567890.123, 3, 'ta_IN');
|
|
|
|
CREATE TABLE t1 (fmt CHAR(5) NOT NULL);
|
|
INSERT INTO t1 VALUES ('ar_AE');
|
|
INSERT INTO t1 VALUES ('ar_SA');
|
|
INSERT INTO t1 VALUES ('be_BY');
|
|
INSERT INTO t1 VALUES ('de_DE');
|
|
INSERT INTO t1 VALUES ('en_IN');
|
|
INSERT INTO t1 VALUES ('en_US');
|
|
INSERT INTO t1 VALUES ('it_CH');
|
|
INSERT INTO t1 VALUES ('ru_RU');
|
|
INSERT INTO t1 VALUES ('ta_IN');
|
|
SELECT fmt, format(12345678901234567890.123, 3, fmt) FROM t1 ORDER BY fmt;
|
|
SELECT fmt, format(12345678901234567890.123, 0, fmt) FROM t1 ORDER BY fmt;
|
|
SELECT fmt, format(12345678901234567890, 3, fmt) FROM t1 ORDER BY fmt;
|
|
SELECT fmt, format(-12345678901234567890, 3, fmt) FROM t1 ORDER BY fmt;
|
|
SELECT fmt, format(-02345678901234567890, 3, fmt) FROM t1 ORDER BY fmt;
|
|
SELECT fmt, format(-00345678901234567890, 3, fmt) FROM t1 ORDER BY fmt;
|
|
SELECT fmt, format(-00045678901234567890, 3, fmt) FROM t1 ORDER BY fmt;
|
|
DROP TABLE t1;
|
|
|
|
SELECT format(123, 1, 'Non-existent-locale');
|
|
|
|
--echo End of 5.4 tests
|
|
|
|
--echo #
|
|
--echo # Start of 5.5 tests
|
|
--echo #
|
|
|
|
--echo #
|
|
--echo # Bug#55912 FORMAT with locale set fails for numbers < 1000
|
|
--echo #
|
|
SELECT FORMAT(123.33, 2, 'no_NO'), FORMAT(1123.33, 2, 'no_NO');
|
|
SELECT FORMAT(12333e-2, 2, 'no_NO'), FORMAT(112333e-2, 2, 'no_NO');
|
|
CREATE TABLE t1 charset utf8mb4 AS SELECT format(123,2,'no_NO');
|
|
SHOW CREATE TABLE t1;
|
|
SELECT * FROM t1;
|
|
DROP TABLE t1;
|
|
|
|
--echo #
|
|
--echo # Bug#11764310 conv function crashes, negative argument to memcpy
|
|
--echo #
|
|
SELECT CONV(1,-2147483648,-2147483648);
|
|
|
|
--echo #
|
|
--echo # Bug#12985030 SIMPLE QUERY WITH DECIMAL NUMBERS LEAKS MEMORY
|
|
--echo #
|
|
|
|
SELECT (rpad(1.0,2048,1)) IS NOT FALSE;
|
|
SELECT ((+0) IN
|
|
((0b111111111111111111111111111111111111111111111111111),(rpad(1.0,2048,1)),
|
|
(32767.1)));
|
|
SELECT ((rpad(1.0,2048,1)) = ('4(') ^ (0.1));
|
|
|
|
--error 1690
|
|
SELECT
|
|
pow((rpad(10.0,2048,1)),(b'1111111111111111111111111111111111111111111'));
|
|
SELECT ((rpad(1.0,2048,1)) + (0) ^ ('../'));
|
|
SELECT stddev_samp(rpad(1.0,2048,1));
|
|
SELECT ((127.1) not in ((rpad(1.0,2048,1)),(''),(-1.1)));
|
|
SELECT ((0xf3) * (rpad(1.0,2048,1)) << (0xcc));
|
|
|
|
--echo #
|
|
--echo # Bug#13359121 LARGE NUMBERS, /STRINGS/DTOA.C:662:
|
|
--echo # BALLOC: ASSERTION `K <= 15' FAILED.
|
|
--echo # Bug#12985021 SIMPLE QUERY WITH DECIMAL NUMBERS TAKE AN
|
|
--echo # EXTRAORDINARY LONG TIME TO EXECUTE
|
|
|
|
SELECT @tmp_max:= @@global.max_allowed_packet;
|
|
SET @@global.max_allowed_packet=1024*1024*1024;
|
|
# switching connection to allow the new max_allowed_packet take effect
|
|
--connect (newconn, localhost, root,,)
|
|
|
|
SELECT @@global.max_allowed_packet;
|
|
|
|
do
|
|
format(rpad('111111111.1',
|
|
1111111,
|
|
'999999999999999999999999999999999999999999'),0,'be_BY')
|
|
;
|
|
|
|
--error ER_DATA_OUT_OF_RANGE
|
|
DO
|
|
round(
|
|
concat( (
|
|
coalesce( (
|
|
ST_linefromwkb('2147483648',
|
|
-b'1111111111111111111111111111111111111111111')),
|
|
( convert('[.DC2.]',decimal(30,30)) ),
|
|
bit_count('')
|
|
) ),
|
|
( lpad( ( elt('01','}:K5')),
|
|
sha1('P'),
|
|
( ( select '-9223372036854775808.1' > all (select '')))
|
|
)
|
|
)
|
|
)
|
|
);
|
|
|
|
--connection default
|
|
SET @@global.max_allowed_packet:= @tmp_max;
|
|
--disconnect newconn
|
|
|
|
--echo #
|
|
--echo # End of 5.5 tests
|
|
--echo #
|
|
|
|
|
|
--echo #
|
|
--echo # Start of 5.6 tests
|
|
--echo #
|
|
|
|
--echo #
|
|
--echo # WL#5510 Functions to_base64 and from_base64
|
|
--echo #
|
|
let $1=64;
|
|
while($1)
|
|
{
|
|
dec $1;
|
|
eval CREATE TABLE t1 charset utf8mb4 AS SELECT TO_BASE64(REPEAT('a',$1)) AS to_base64;
|
|
SHOW CREATE TABLE t1;
|
|
SELECT to_base64, LENGTH(to_base64) FROM t1;
|
|
CREATE TABLE t2 charset utf8mb4 AS SELECT from_base64(to_base64) AS from_base64 FROM t1;
|
|
SHOW CREATE TABLE t2;
|
|
SELECT from_base64, LENGTH(from_base64) FROM t2;
|
|
DROP TABLE t2;
|
|
DROP TABLE t1;
|
|
--echo
|
|
}
|
|
CREATE TABLE t1 (a VARBINARY(64));
|
|
INSERT INTO t1 VALUES (0x00), (0x0000), (0x000000), (0x00000000);
|
|
INSERT INTO t1 VALUES (0x00010203040506070809);
|
|
SELECT TO_BASE64(a), hex(a) FROM t1 ORDER BY a;
|
|
DROP TABLE t1;
|
|
|
|
--echo #
|
|
--echo # Test NULL output for NULL input
|
|
--echo #
|
|
SELECT TO_BASE64(NULL);
|
|
SELECT FROM_BASE64(NULL);
|
|
|
|
--echo #
|
|
--echo # RFC4648 test vectors
|
|
--echo #
|
|
SELECT @b:= TO_BASE64(''), FROM_BASE64(@b); # ""
|
|
SELECT @b:= TO_BASE64('f'), FROM_BASE64(@b); # "Zg=="
|
|
SELECT @b:= TO_BASE64('fo'), FROM_BASE64(@b); # "Zm8="
|
|
SELECT @b:= TO_BASE64('foo'), FROM_BASE64(@b); # "Zm9v"
|
|
SELECT @b:= TO_BASE64('foob'), FROM_BASE64(@b); # "Zm9vYg=="
|
|
SELECT @b:= TO_BASE64('fooba'), FROM_BASE64(@b); # "Zm9vYmE="
|
|
SELECT @b:= TO_BASE64('foobar'), FROM_BASE64(@b); # "Zm9vYmFy"
|
|
|
|
|
|
--echo #
|
|
--echo # Invalid characters - return NULL
|
|
--echo #
|
|
SELECT hex(FROM_BASE64('#'));
|
|
SELECT hex(FROM_BASE64('A#'));
|
|
SELECT hex(FROM_BASE64('AB#'));
|
|
SELECT hex(FROM_BASE64('ABC#'));
|
|
SELECT hex(FROM_BASE64('ABCD#'));
|
|
|
|
--echo #
|
|
--echo # "=" is not valid on the first and second positions of a quadruple
|
|
--echo #
|
|
SELECT hex(FROM_BASE64('='));
|
|
SELECT hex(FROM_BASE64('A='));
|
|
SELECT hex(FROM_BASE64('ABCD='));
|
|
SELECT hex(FROM_BASE64('ABCDE='));
|
|
|
|
--echo #
|
|
--echo # Incomplete sequences - return NULL
|
|
--echo #
|
|
SELECT hex(FROM_BASE64('A'));
|
|
SELECT hex(FROM_BASE64('AB'));
|
|
SELECT hex(FROM_BASE64('ABC'));
|
|
|
|
--echo #
|
|
--echo # Unexpected input after pad characters - return NULL
|
|
--echo #
|
|
SELECT hex(FROM_BASE64('AAA=x'));
|
|
SELECT hex(FROM_BASE64('AA==x'));
|
|
|
|
|
|
--echo #
|
|
--echo # Delimiters are allowed at any position
|
|
--echo #
|
|
SELECT hex(FROM_BASE64(' A B C D '));
|
|
SELECT hex(FROM_BASE64(' A A = = '));
|
|
SELECT hex(FROM_BASE64(' A A A = '));
|
|
SELECT hex(FROM_BASE64(' A \n B \r C \t D '));
|
|
|
|
--echo #
|
|
--echo # Testing that to_base64 respects max_allowed_packet
|
|
--echo #
|
|
SELECT LENGTH(TO_BASE64(REPEAT('a', @@max_allowed_packet-10)));
|
|
|
|
--echo #
|
|
--echo # Testing base64 with various data types
|
|
--echo #
|
|
CREATE TABLE t1 (
|
|
i1 INT,
|
|
f1 FLOAT,
|
|
dc1 DECIMAL(10,5),
|
|
e1 ENUM('enum11','enum12','enum13'),
|
|
s1 SET('set1','set2','set3'),
|
|
t1 TIME,
|
|
d1 DATE,
|
|
dt1 DATETIME
|
|
);
|
|
INSERT INTO t1 VALUES
|
|
(-12345, -456.789, 123.45, 'enum13', 'set1,set3',
|
|
'01:02:03', '2010-01-01', '2011-01-01 02:03:04');
|
|
SELECT FROM_BASE64(TO_BASE64(i1)) FROM t1;
|
|
SELECT FROM_BASE64(TO_BASE64(f1)) FROM t1;
|
|
SELECT FROM_BASE64(TO_BASE64(dc1)) FROM t1;
|
|
SELECT FROM_BASE64(TO_BASE64(e1)) FROM t1;
|
|
SELECT FROM_BASE64(TO_BASE64(s1)) FROM t1;
|
|
SELECT FROM_BASE64(TO_BASE64(t1)) FROM t1;
|
|
SELECT FROM_BASE64(TO_BASE64(d1)) FROM t1;
|
|
SELECT FROM_BASE64(TO_BASE64(dt1)) FROM t1;
|
|
DROP TABLE t1;
|
|
|
|
--echo #
|
|
--echo # Bug#11765562 58545:
|
|
--echo # EXPORT_SET() CAN BE USED TO MAKE ENTIRE SERVER COMPLETELY UNRESPONSIVE
|
|
--echo #
|
|
|
|
SELECT @tmp_max:= @@global.max_allowed_packet;
|
|
SET @@global.max_allowed_packet=1024*1024*1024;
|
|
# switching connection to allow the new max_allowed_packet take effect
|
|
--connect (newconn, localhost, root,,)
|
|
|
|
SELECT @@global.max_allowed_packet;
|
|
SELECT CHAR_LENGTH(EXPORT_SET(1,1,1,REPEAT(1,100000000)));
|
|
|
|
--connection default
|
|
SET @@global.max_allowed_packet:= @tmp_max;
|
|
--disconnect newconn
|
|
|
|
|
|
#
|
|
# BUG #12735829: SPACE() FUNCTION WARNING REFERS TO REPEAT() IN ER_WARN_ALLOWED_PACKET_OVERFLOWED
|
|
#
|
|
|
|
SELECT SPACE(@@global.max_allowed_packet*2);
|
|
|
|
|
|
#
|
|
# BUG #11746123-23637: CHARSET AND COLLATION OF THE FUNCTION SPACE()
|
|
#
|
|
|
|
SET NAMES latin1;
|
|
PREPARE stmt FROM "SELECT COLLATION(space(2))";
|
|
EXECUTE stmt;
|
|
SET NAMES latin2;
|
|
EXECUTE stmt;
|
|
|
|
--echo #
|
|
--echo # Bug#11829861: SUBSTRING_INDEX() RESULTS IN MISSING CHARACTERS WHEN USED
|
|
--echo # INSIDE LOWER()
|
|
--echo #
|
|
|
|
SET @user_at_host = 'root@mytinyhost-PC.local';
|
|
SELECT LOWER(SUBSTRING_INDEX(@user_at_host, '@', -1));
|
|
|
|
--echo # End of test BUG#11829861
|
|
|
|
--echo #
|
|
--echo # Bug#42404: SUBSTRING_INDEX() RESULTS ARE INCONSISTENT
|
|
--echo #
|
|
|
|
CREATE TABLE t (i INT NOT NULL, c CHAR(255) NOT NULL);
|
|
INSERT INTO t VALUES (0,'.www.mysql.com'),(1,'.wwwmysqlcom');
|
|
SELECT i, SUBSTRING_INDEX(c, '.', -2) FROM t WHERE i = 1;
|
|
SELECT i, SUBSTRING_INDEX(c, '.', -2) FROM t;
|
|
|
|
DROP TABLE t;
|
|
|
|
--echo # End of test BUG#42404
|
|
|
|
--echo #
|
|
--echo # Bug#13812875 ILLEGAL MIX OF COLLATIONS WITH FUNCTIONS THAT USED TO WORK
|
|
--echo #
|
|
SET NAMES utf8;
|
|
CREATE TABLE t1 (a varchar(1));
|
|
SELECT * FROM t1 WHERE a=md5('a');
|
|
SELECT * FROM t1 WHERE a=hex('a');
|
|
SELECT * FROM t1 WHERE a=to_base64('a');
|
|
DROP TABLE t1;
|
|
SET NAMES latin1;
|
|
--echo #
|
|
--echo # Bug #11765149 DUPLICATE ENTRY ERROR WHEN DOING GROUP BY
|
|
--echo #
|
|
create table t1(a varchar(20));
|
|
insert into t1 values(''), (' '), ('xxxxxxxxxxxxxxx');
|
|
create table t2(a int);
|
|
insert into t2 values(0),(0),(1),(0),(10),(-2),(30),(NULL);
|
|
|
|
--sorted_result
|
|
select t1.a as str, length(t1.a) as str_length, t2.a as pos, t2.a + 10 as length, insert(t1.a, t2.a, t2.a + 10, '1234567') as 'insert' from t1, t2;
|
|
drop table t1,t2;
|
|
|
|
--echo #
|
|
--echo # Bug #19174480: INSERT STRING FUNCTIONS RECENTLY CRASHING
|
|
--echo #
|
|
CREATE TABLE t1(a TIMESTAMP(5)) ENGINE=INNODB;
|
|
INSERT INTO t1 VALUES('1978-01-03 00:00:00'),('2000-001-02 00:00:00');
|
|
SELECT 1 FROM t1 GROUP BY insert(a,'1','11','1');
|
|
SELECT insert(a,1,1,1) FROM t1;
|
|
|
|
DROP TABLE t1;
|
|
--echo #
|
|
--echo # Bug#22888420 CONCAT_WS: ASSERTION FAILED: !S.USES_BUFFER_OWNED_BY(THIS)
|
|
--echo #
|
|
|
|
--error ER_WRONG_ARGUMENTS
|
|
do concat('a',concat_ws('a', 0x2859, 'a' ,
|
|
trim(period_add('a',1) from (1&''))
|
|
)
|
|
);
|
|
|
|
--echo #
|
|
--echo # End of 5.6 tests
|
|
--echo #
|
|
|
|
--echo #
|
|
--echo # Bug#19646643 REPEAT() WASTES CPU TIME ON LARGE INPUT VALUES
|
|
--echo # THAT GAURANTEE EMPTY RESULT
|
|
--echo #
|
|
|
|
SET @@global.max_allowed_packet=1024*1024;
|
|
--enable_connect_log
|
|
# switching connection to allow the new max_allowed_packet take effect
|
|
--connect (newconn, localhost, root,,)
|
|
|
|
select length(repeat("",1)) as a;
|
|
select length(repeat("",1024*1024*1024)) as a;
|
|
select length(repeat("1",1024*1024)) as a;
|
|
select length(repeat("1",1024*1024*1024)) as a;
|
|
|
|
--disconnect newconn
|
|
--source include/wait_until_disconnected.inc
|
|
|
|
--connection default
|
|
--disable_connect_log
|
|
SET @@global.max_allowed_packet:= DEFAULT;
|
|
|
|
--echo #
|
|
--echo # Bug#20316028 RPAD + UTF16 ON X86 BUILD RUNNING ON WIN64 STACK
|
|
--echo # EXPLOITABLE
|
|
|
|
do rpad(_utf16"33",1073741826,_latin1"44");
|
|
|
|
--echo #
|
|
--echo # Bug#13740934 ASSERTION FAILED: ARGS[0]->FIXED ITEM_FUNC_CONV_CHARSET::ITEM_FUNC_CONV_CHARSET
|
|
--echo #
|
|
|
|
CREATE TABLE t1(a TIME);
|
|
INSERT INTO t1 VALUES ();
|
|
SELECT (SELECT (SELECT 1 FROM t1 a WHERE t1.a <_ucs2'a')) AS d5 FROM t1 GROUP BY 1;
|
|
DROP TABLE t1;
|
|
|
|
--echo #
|
|
--echo # Bug#21317406 TRUNCATED DATA WITH SUBQUERY & UTF8
|
|
--echo #
|
|
|
|
SELECT length(rpad(_utf8 0xD0B1, 65536, _utf8 0xD0B2)) AS data;
|
|
SELECT length(data) AS len FROM (
|
|
SELECT rpad(_utf8 0xD0B1, 65536, _utf8 0xD0B2) AS data
|
|
) AS sub;
|
|
|
|
SELECT length(rpad(_utf8 0xD0B1, 65535, _utf8 0xD0B2)) AS data;
|
|
SELECT length(data) AS len FROM (
|
|
SELECT rpad(_utf8 0xD0B1, 65535, _utf8 0xD0B2) AS data
|
|
) AS sub;
|
|
|
|
SELECT length(repeat(_utf8mb4 0xE29883, 21844)) AS data;
|
|
SELECT length(data) AS len
|
|
FROM ( SELECT repeat(_utf8mb4 0xE29883, 21844) AS data ) AS sub;
|
|
|
|
SELECT length(repeat(_utf8mb4 0xE29883, 21846)) AS data;
|
|
SELECT length(data) AS len
|
|
FROM ( SELECT repeat(_utf8mb4 0xE29883, 21846) AS data ) AS sub;
|
|
|
|
--echo #
|
|
--echo # Bug #22884187 RTRIM GETS EXPONENTIALLY SLOWER ON LARGE STRINGS
|
|
--echo #
|
|
|
|
set names utf8;
|
|
SELECT TRIM(BOTH 'å' FROM 'aæaå');
|
|
set names default;
|
|
SELECT HEX(TRIM(CONVERT(_gb18030 0x20202081408141208144202020 USING utf32)));
|
|
|
|
--echo #
|
|
--echo # Bug#21447969 FILTER USING TRIM RESULTS IN CORRECT
|
|
--echo #
|
|
|
|
CREATE TABLE t1 (COUNTRY char(100));
|
|
INSERT INTO t1 VALUES ("Norway"), ("Australia");
|
|
|
|
SELECT COUNTRY FROM t1
|
|
WHERE trim(leading 'A' FROM COUNTRY) = 'ustralia';
|
|
|
|
SELECT COUNTRY FROM t1
|
|
WHERE trim(trailing 'a' FROM COUNTRY)= 'Australi';
|
|
|
|
SELECT COUNTRY FROM t1
|
|
WHERE trim(leading 'A' FROM COUNTRY) = 'ustralia'
|
|
AND trim(trailing 'a' FROM COUNTRY) = 'Australi';
|
|
|
|
DROP TABLE t1;
|
|
|
|
--echo #
|
|
--echo # Bug#22391186 TRUE WHERE CLAUSE DOESN'T RETURN EXPECTED ROW,
|
|
--echo # BUT EMPTY SET
|
|
--echo #
|
|
|
|
CREATE DATABASE testt CHARACTER SET utf8mb4;
|
|
USE testt;
|
|
SET NAMES 'utf8mb4';
|
|
CREATE TABLE t1(c1 CHAR(20));
|
|
INSERT INTO t1 VALUES('11');
|
|
SELECT c1 <= REPEAT( SUBSTR( UPPER('Rdlpikti') , 1 , 2 ), 8 ) FROM t1;
|
|
SELECT * FROM t1 WHERE c1 <= REPEAT( SUBSTR( UPPER('Rdlpikti') , 1 , 2 ), 8);
|
|
SELECT * FROM t1 WHERE c1 <= REPEAT( SUBSTR( UPPER('Rdlpikti') , 1 , 2 ), 8);
|
|
DROP TABLE t1;
|
|
DROP DATABASE testt;
|
|
SET NAMES DEFAULT;
|
|
|
|
USE test;
|
|
|
|
--echo #
|
|
--echo # Bug#22297983 HEX() FUNCTION CONVERTS DECIMAL TO DOUBLE AND
|
|
--echo # THUS RETURNS WRONG RESULT
|
|
--echo #
|
|
|
|
select hex(cast(9007199254740992 as decimal(30,0)));
|
|
select hex(cast(9007199254740993 as decimal(30,0)));
|
|
select hex(cast(9007199254740994 as decimal(30,0)));
|
|
|
|
select hex(cast(0x20000000000000 as unsigned) + 1);
|
|
select hex(cast(0x20000000000000 as decimal(30,0)) + 1);
|
|
select hex(cast(0x20000000000000 as decimal(30,0)) + 2);
|
|
|
|
--echo #
|
|
--echo # Bug#22523836 FUNCTION REPLACE WITH BINARY OP DOESNT RETURN EXPECTED
|
|
--echo # NULL, WITH PARAM AS NULL
|
|
--echo #
|
|
|
|
SELECT REPLACE( 'a', binary 'b', NULL ) as xxx;
|
|
SELECT REPLACE( 'a', binary '', NULL ) as xxx;
|
|
|
|
SELECT REPLACE( 'a', 'b', NULL ) as xxx;
|
|
SELECT REPLACE( 'a', '', NULL ) as xxx;
|
|
|
|
SELECT REPLACE( NULL, 'b', 'bravo' ) as xxx;
|
|
SELECT REPLACE( NULL, '', 'bravo' ) as xxx;
|
|
|
|
SELECT REPLACE( 'a', NULL, 'bravo' ) as xxx;
|
|
SELECT REPLACE( 'a', binary NULL, 'bravo' ) as xxx;
|
|
|
|
--echo #
|
|
--echo # Bug#22565155 DATA ROWS LOST AFTER ADDING DISTINCT WITH
|
|
--echo # SUBSTR() IN SELECT LIST
|
|
--echo #
|
|
|
|
CREATE TABLE t1(c1 CHAR(30));
|
|
INSERT INTO t1 VALUES('111'),('222');
|
|
|
|
SELECT DISTINCT substr(c1, 1, 2147483647) FROM t1;
|
|
SELECT DISTINCT substr(c1, 1, 2147483648) FROM t1;
|
|
SELECT DISTINCT substr(c1, -1, 2147483648) FROM t1;
|
|
SELECT DISTINCT substr(c1, -2147483647, 2147483648) FROM t1;
|
|
SELECT DISTINCT substr(c1, 9223372036854775807, 23) FROM t1;
|
|
|
|
SELECT DISTINCT left(c1, 3) FROM t1;
|
|
SELECT DISTINCT left(c1, 2147483647) FROM t1;
|
|
SELECT DISTINCT left(c1, 2147483648) FROM t1;
|
|
|
|
SELECT DISTINCT right(c1, 3) FROM t1;
|
|
SELECT DISTINCT right(c1, 2147483647) FROM t1;
|
|
SELECT DISTINCT right(c1, 2147483648) FROM t1;
|
|
|
|
DROP TABLE t1;
|
|
|
|
--echo #
|
|
--echo # Bug#22545429 FUNC SUBSTRING_INDEX WORKS INCORRECTLY
|
|
--echo # WHEN THE COUNT PARAM IS A BIGINT UNSIGNED
|
|
--echo #
|
|
|
|
SELECT SUBSTRING_INDEX( 'xyz', 'abc', 9223372036854775807 );
|
|
SELECT SUBSTRING_INDEX( 'xyz', 'abc', 9223372036854775808 );
|
|
SELECT SUBSTRING_INDEX( 'xyz', 'abc', 18446744073709551615 );
|
|
|
|
set names utf8;
|
|
SELECT SUBSTRING_INDEX( 'xyz', 'abc', 9223372036854775807 );
|
|
SELECT SUBSTRING_INDEX( 'xyz', 'abc', 9223372036854775808 );
|
|
SELECT SUBSTRING_INDEX( 'xyz', 'abc', 18446744073709551615 );
|
|
|
|
SELECT SUBSTRING_INDEX('www.mysql.com', '.', 1);
|
|
SELECT SUBSTRING_INDEX('www.mysql.com', '.', -1);
|
|
SELECT SUBSTRING_INDEX('www.mysql.com', '.', 100);
|
|
SELECT SUBSTRING_INDEX('www.mysql.com', '.', -100);
|
|
SELECT SUBSTRING_INDEX('www.mysql.com', '.', 2147483647);
|
|
SELECT SUBSTRING_INDEX('www.mysql.com', '.', -2147483647);
|
|
SELECT SUBSTRING_INDEX('www.mysql.com', '.', 2147483648);
|
|
SELECT SUBSTRING_INDEX('www.mysql.com', '.', -2147483648);
|
|
SELECT SUBSTRING_INDEX('www.mysql.com', '.', 2147483649);
|
|
SELECT SUBSTRING_INDEX('www.mysql.com', '.', -2147483649);
|
|
set names default;
|
|
|
|
--echo #
|
|
--echo # Bug#22882717 "BIN", "OCT" FUNCTION LEADS TO MANY VALGRIND ERRORS
|
|
--echo #
|
|
|
|
SELECT BIN(MID(REPEAT('b',64),21,229));
|
|
SELECT BIN(MID(1.051098E+308,9,99));
|
|
SELECT BIN(RIGHT(REPEAT('b',64),30));
|
|
SELECT BIN(SUBSTRING(REPEAT('b',64),9));
|
|
SELECT OCT(LEFT(REPEAT('b',64),15));
|
|
|
|
--echo #
|
|
--echo # Bug#22900560 CAST .. AS BINARY.. HEAP-USE-AFTER-FREE FROM ASAN
|
|
--echo #
|
|
|
|
do
|
|
from_base64(aes_encrypt(right(cast((0x5d44f4d736397d92c8267c12)as decimal),1),
|
|
rand(to_days('2028-12-04 15:50:01.284969'))));
|
|
|
|
do from_base64(cast(right(11,1)as binary(24)));
|
|
do convert(inet_aton(cast(left(-1,1)as binary(30))) using utf8);
|
|
do from_base64(cast((left(collation(4097),((repeat('1',32))or((-18772)))))
|
|
as binary(40)));
|
|
|
|
do from_base64(cast((mid(17653,row('-688:20:12.162697',(null)) >=
|
|
row(('*.)$'),(0xc254b6)),1))as binary(34)));
|
|
|
|
do from_base64(cast((mid(uuid(),20,64)) as binary(55)));
|
|
set @e:=_latin1'77';
|
|
do inet_aton(aes_encrypt(left(@e,1),5));
|
|
|
|
--echo #
|
|
--echo # Bug#23194118 WEIGHT_STRING: ASSERTION FAILED:
|
|
--echo # SRC, FILE .\STRINGS\CTYPE-UTF8.CC, LINE 8686
|
|
--echo #
|
|
|
|
SET NAMES utf8;
|
|
CREATE TABLE t(a INT) engine=innodb;
|
|
INSERT INTO t VALUES(1);
|
|
SELECT 1 FROM t WHERE WEIGHT_STRING(CONCAT_WS('1',''));
|
|
SELECT 1 FROM t WHERE WEIGHT_STRING(CONCAT('',''));
|
|
SET NAMES DEFAULT;
|
|
DROP TABLE t;
|
|
|
|
--echo #
|
|
--echo # Bug#24376444 USING COLLATE IN WHERE CLAUSE PREVENTS OPTIMIZER FROM
|
|
--echo # CONSIDERING INDEXES
|
|
CREATE TABLE dd_table (name VARCHAR(64) COLLATE utf8_tolower_ci, UNIQUE KEY(name));
|
|
INSERT INTO dd_table VALUES('t1'), ('t2');
|
|
CREATE VIEW view1 AS SELECT name AS table_name FROM dd_table;
|
|
CREATE VIEW view2 AS SELECT name COLLATE utf8_tolower_ci AS table_name FROM dd_table;
|
|
DELIMITER |;
|
|
CREATE PROCEDURE sub1(id CHAR(10) CHARACTER SET utf8)
|
|
BEGIN
|
|
SELECT * FROM view1 WHERE table_name=id COLLATE utf8_tolower_ci;
|
|
EXPLAIN SELECT * FROM view1 WHERE table_name=id COLLATE utf8_tolower_ci;
|
|
SELECT * FROM view2 WHERE table_name=id;
|
|
EXPLAIN SELECT * FROM view2 WHERE table_name=id;
|
|
SELECT * FROM dd_table WHERE name COLLATE utf8_tolower_ci = id;
|
|
EXPLAIN SELECT * FROM dd_table WHERE name COLLATE utf8_tolower_ci = id;
|
|
SELECT * FROM view1 WHERE id COLLATE utf8_tolower_ci=table_name;
|
|
EXPLAIN SELECT * FROM view1 WHERE id COLLATE utf8_tolower_ci=table_name;
|
|
SELECT * FROM view2 WHERE id=table_name;
|
|
EXPLAIN SELECT * FROM view2 WHERE id=table_name;
|
|
SELECT * FROM dd_table WHERE id = name COLLATE utf8_tolower_ci;
|
|
EXPLAIN SELECT * FROM dd_table WHERE id = name COLLATE utf8_tolower_ci;
|
|
SELECT * FROM view1 WHERE table_name COLLATE utf8_tolower_ci = id;
|
|
EXPLAIN SELECT * FROM view1 WHERE table_name COLLATE utf8_tolower_ci = id;
|
|
END |
|
|
DELIMITER ;|
|
|
CALL sub1('t1');
|
|
DROP PROCEDURE sub1;
|
|
DROP VIEW view1;
|
|
DROP VIEW view2;
|
|
DROP TABLE dd_table;
|
|
|
|
--echo #
|
|
--echo # Bug#24911350 LOCATE('HE','HELLO',NULL) SHOULD RETURN NULL INSTEAD OF 0
|
|
--echo #
|
|
select locate('he','hello',null),locate('he',null,2),locate(null,'hello',2);
|
|
select locate(null,'hello',null),locate('he',null,null);
|
|
select left('hello',null),left(null,1),left(null,null);
|
|
select right('hello',null),right(null,1),right(null,null);
|
|
select mid('hello',1,null),mid('hello',null,1),mid(null,1,1);
|
|
select substr('hello',null,2),substr('hello',2,null),substr(null,1,2);
|
|
select substr(null,null,null),mid(null,null,null);
|
|
select substring_index('the king of the the null','the',null);
|
|
select substring_index('the king of the the null',null,3);
|
|
select substring_index(null,'the',3);
|
|
select substring_index(null,null,3);
|
|
select substring_index(null,null,null);
|
|
select insert(null,2,1,'hi'),insert('txs',null,1,'hi');
|
|
select insert('txs',2,null,'hi'),insert('txs',2,1,null);
|
|
select insert('txs',null,null,'hi'),insert(null,null,null,null);
|
|
|
|
--echo #
|
|
--echo # Bug #24930038 BITWISE SHIFT: ASSERTION FAILED: NULL_VALUE OR LOST CONNECTION TO SERVER ERROR
|
|
--echo #
|
|
SET @orig_sql_mode = @@SQL_MODE;
|
|
SET SQL_MODE='';
|
|
SELECT REPEAT(0x1111, 40000000) >> 1;
|
|
SELECT (~(REPEAT(0xb822, 0x5C9C380)));
|
|
SET SQL_MODE=@orig_sql_mode;
|
|
|
|
--echo #
|
|
--echo # Bug#25688192 ASSERTION FAILED: MAYBE_NULL IN ITEM_FUNC_CONCAT::VAL_STR
|
|
--echo #
|
|
|
|
set @max_allowed_packet=@@global.max_allowed_packet;
|
|
set global max_allowed_packet=2048;
|
|
|
|
--enable_connect_log
|
|
connect (con1,localhost,root,,);
|
|
|
|
set sql_mode="";
|
|
do concat(export_set(1,1,repeat('a',31),' $',213));
|
|
|
|
disconnect con1;
|
|
--source include/wait_until_disconnected.inc
|
|
connection default;
|
|
set global max_allowed_packet=@max_allowed_packet;
|
|
--disable_connect_log
|
|
|
|
--echo #
|
|
--echo # Bug#26524721 ASSERTION MAYBE_NULL FAILED IN ITEM_FUNC_CONCAT::VAL_STR
|
|
--echo #
|
|
CREATE TABLE t(x VARCHAR(10) NOT NULL);
|
|
# Disable ONLY_FULL_GROUP_BY to allow the query.
|
|
--source include/turn_off_only_full_group_by.inc
|
|
# Disable strict mode to trigger the assert (strict mode affects the
|
|
# nullability of the CONCAT function).
|
|
--source include/turn_off_strict_mode.inc
|
|
SELECT COUNT(*), CONCAT(x, 'x') FROM (SELECT * FROM t) AS tt;
|
|
--source include/restore_strict_mode.inc
|
|
--source include/restore_sql_mode_after_turn_off_only_full_group_by.inc
|
|
DROP TABLE t;
|
|
|
|
|
|
--echo # Bug#26049942 create table .. as select .. quote() give wrong length
|
|
|
|
SET NAMES latin1;
|
|
CREATE TABLE t1 AS SELECT quote('a');
|
|
SHOW CREATE TABLE t1;
|
|
SET NAMES utf8;
|
|
CREATE TABLE t2 AS SELECT quote('a');
|
|
SHOW CREATE TABLE t2;
|
|
SET NAMES utf8mb4;
|
|
CREATE TABLE t3 AS SELECT quote('a');
|
|
SHOW CREATE TABLE t3;
|
|
SET NAMES DEFAULT;
|
|
DROP TABLE t1, t2, t3;
|
|
|
|
--echo #
|
|
--echo # Bug #27410088: LOWER(CHAR(51386)) NOT EVALUATED CONSISTENTLY IN
|
|
--echo # STORED PROCEDURE
|
|
--echo #
|
|
DELIMITER |;
|
|
CREATE PROCEDURE proc (ofs INT, count INT)
|
|
BEGIN
|
|
DECLARE i INT DEFAULT ofs;
|
|
WHILE i < count DO
|
|
SELECT i AS i;
|
|
IF LOWER(CHAR(i USING utf8) COLLATE utf8_tolower_ci) !=
|
|
LOWER(CHAR(i USING utf8mb4) COLLATE utf8mb4_0900_as_ci) THEN
|
|
SELECT i AS 'found funny character';
|
|
END IF;
|
|
SET i = i + 1;
|
|
END WHILE;
|
|
END|
|
|
DELIMITER ;|
|
|
# There should be same result for following two calls.
|
|
--disable_warnings
|
|
CALL proc(51390, 51394);
|
|
CALL proc(51390, 51394);
|
|
--enable_warnings
|
|
DROP PROCEDURE proc;
|
|
|
|
--echo #
|
|
--echo # Bug#29133127 ASSERTION `MAYBE_NULL' FAILED
|
|
--echo # |ITEM_FUNC_CONCAT::VAL_STR(STRING*)
|
|
--echo #
|
|
SET GLOBAL max_allowed_packet=1024;
|
|
|
|
connect (con1,localhost,root,,);
|
|
|
|
--source include/turn_off_strict_mode.inc
|
|
SET collation_connection=utf32_unicode_ci;
|
|
SELECT
|
|
CONCAT('"',CONCAT('";"',repeat('a',60),
|
|
repeat('b',60),
|
|
repeat('c',60),
|
|
repeat ('d',100)),'"');
|
|
SELECT
|
|
CONCAT('"',CONCAT_WS('";"',repeat('a',60),
|
|
repeat('b',60),
|
|
repeat('c',60),
|
|
repeat ('d',100)),'"');
|
|
SELECT
|
|
CONCAT_WS('"',CONCAT_WS('";"',repeat('a',60),
|
|
repeat('b',60),
|
|
repeat('c',60),
|
|
repeat ('d',100)),'"');
|
|
--source include/restore_strict_mode.inc
|
|
SELECT
|
|
CONCAT('"',CONCAT('";"',repeat('a',60),
|
|
repeat('b',60),
|
|
repeat('c',60),
|
|
repeat ('d',100)),'"');
|
|
SELECT
|
|
CONCAT('"',CONCAT_WS('";"',repeat('a',60),
|
|
repeat('b',60),
|
|
repeat('c',60),
|
|
repeat ('d',100)),'"');
|
|
SELECT
|
|
CONCAT_WS('"',CONCAT_WS('";"',repeat('a',60),
|
|
repeat('b',60),
|
|
repeat('c',60),
|
|
repeat ('d',100)),'"');
|
|
connection default;
|
|
disconnect con1;
|
|
|
|
SET GLOBAL max_allowed_packet=default;
|
|
|
|
--source include/wait_until_count_sessions.inc
|
|
|
|
--echo #
|
|
--echo # Bug#29739778 ASSERTION FAILED: MAYBE_NULL,
|
|
--echo # IN ITEM_STR_FUNC::PUSH_PACKET_OVERFLOW_WARNING
|
|
--echo #
|
|
|
|
set sql_mode='';
|
|
|
|
do repeat(row_count() ,((-9223372036854775808 )<<('{ }' )) );
|
|
do ((repeat(1,9223372036854775808))or(convert((0x6d5b5d8d)using dec8)));
|
|
|
|
set sql_mode=default;
|