################################################################################
#
# NOTICE:
#
#  This file unfortunately contains characters in various different encodings. 
#  Be careful when editing this file to ensure that you (or your editor) do
#  not change things (such as encodings) on lines that you did not mean to 
#  modify.
#
################################################################################

# Result differences depending on FS case sensitivity.
if (!$require_case_insensitive_file_system)
{
  --source include/have_case_sensitive_file_system.inc
}

#
# Test of some show commands
#

--disable_warnings
drop table if exists t1,t2;
drop table if exists t1aa,t2aa;
drop database if exists mysqltest;
drop database if exists mysqltest1;

delete from mysql.user where user='mysqltest_1' || user='mysqltest_2' || user='mysqltest_3';
delete from mysql.db where user='mysqltest_1' || user='mysqltest_2' || user='mysqltest_3';
flush privileges;
--enable_warnings
--character_set latin1

create table t1 (a int not null primary key, b int not null,c int not null, key(b,c));
insert into t1 values (1,2,2),(2,2,3),(3,2,4),(4,2,4);

--echo -- Here we enable metadata just to check that the collation of the
--echo -- resultset is non-binary for string type. This should be changed
--echo -- after Bug#29394 is implemented.

--enable_metadata
check table t1 fast;
check table t1 fast;
check table t1 changed;
insert into t1 values (5,5,5);
check table t1 changed;
check table t1 medium;
check table t1 extended;
analyze table t1;
--replace_result 4225 # 4097 #
show index from t1;
--disable_metadata
--error ER_DUP_ENTRY
insert into t1 values (5,5,5);

--echo -- Here we enable metadata just to check that the collation of the
--echo -- resultset is non-binary for string type. This should be changed
--echo -- after Bug#29394 is implemented.

--enable_metadata
optimize table t1;
--disable_metadata
optimize table t1;
drop table t1;

# show variables;

--echo -- Here we enable metadata just to check that the collation of the
--echo -- resultset is non-binary for string type. This should be changed
--echo -- after Bug#29394 is implemented.

--enable_metadata
show variables like "wait_timeout%";
show variables like "WAIT_timeout%";
show variables like "this_doesn't_exists%";
--replace_result 4225 # 4097 #
show table status from test like "this_doesn't_exists%";
--replace_result 4225 # 4097 #
show databases;
--replace_result 4225 # 4097 #
show databases like "test%";
--disable_metadata

#
# Test of SHOW CREATE
#

create temporary table t1 (a int not null);
show create table t1;
alter table t1 rename t2;
show create table t2;
drop table t2;

create table t1 (
  test_set set( 'val1', 'val2', 'val3' ) not null default '',
  name char(20) default 'O''Brien' comment 'O''Brien as default',
  c int not null comment 'int column',
  `c-b` int comment 'name with a minus',
  `space 2` int comment 'name with a space'
  ) comment = 'it\'s a table' ;
show create table t1;
set sql_quote_show_create=0;
show create table t1;
set sql_quote_show_create=1;
show full columns from t1;
drop table t1;

create table t1 (a int not null, unique aa (a));
show create table t1;
drop table t1;
create table t1 (a int not null, primary key (a));
show create table t1;
drop table t1;

flush tables;
#
# We will see some of new DD tables being opened
# after flush tables. These tables were open when we write to
# mysql.general_log.
#
--sorted_result
show open tables;
create table t1(n int);
insert into t1 values (1);
--sorted_result
show open tables;
drop table t1;

create table t1 (a decimal(9,2), b decimal (9,0), e double(9,2), f double(5,0), h float(3,2), i float(3,0));
show columns from t1;
show full columns from t1;
drop table t1;

#
# Check metadata
#
create table t1 (a int not null);
create table t2 select max(a) from t1;
show columns from t2;
drop table t1,t2;

# Check auto conversions of types

create table t1 (c decimal, d double, f float, r real);
show columns from t1;
drop table t1;

create table t1 (c decimal(3,3), d double(3,3), f float(3,3));
show columns from t1;
drop table t1;

#
# Test for Bug#2593 SHOW CREATE TABLE doesn't properly double quotes
#

SET @old_sql_mode= @@sql_mode, sql_mode= '';
SET @old_sql_quote_show_create= @@sql_quote_show_create, sql_quote_show_create= OFF;

CREATE TABLE ```ab``cd``` (i INT);
SHOW CREATE TABLE ```ab``cd```;
DROP TABLE ```ab``cd```;

CREATE TABLE ```ab````cd``` (i INT);
SHOW CREATE TABLE ```ab````cd```;
DROP TABLE ```ab````cd```;

CREATE TABLE ```a` (i INT);
SHOW CREATE TABLE ```a`;
DROP TABLE ```a`;

CREATE TABLE `a.1` (i INT);
SHOW CREATE TABLE `a.1`;
DROP TABLE `a.1`;

SET sql_mode= 'ANSI_QUOTES';

CREATE TABLE """a" (i INT);
SHOW CREATE TABLE """a";
DROP TABLE """a";

# to test quotes around keywords.. :

SET sql_mode= '';
SET sql_quote_show_create= OFF;

CREATE TABLE t1 (i INT);
SHOW CREATE TABLE t1;
DROP TABLE t1;

CREATE TABLE `table` (i INT);
SHOW CREATE TABLE `table`;
DROP TABLE `table`;

SET sql_quote_show_create= @old_sql_quote_show_create;
SET sql_mode= @old_sql_mode;

#
# Test for Bug#2719 Heap tables status shows wrong or missing data.
#

select @@max_heap_table_size;

CREATE TABLE t1 (
 a int(11) default NULL,
 KEY a USING BTREE (a)
) ENGINE=HEAP;

CREATE TABLE t2 (
 b int(11) default NULL,
 index(b)
) ENGINE=HEAP;

CREATE TABLE t3 (
 a int(11) default NULL,
 b int(11) default NULL,
 KEY a USING BTREE (a),
 index(b)
) ENGINE=HEAP;

insert into t1 values (1),(2);
insert into t2 values (1),(2);
insert into t3 values (1,1),(2,2);
analyze table t1, t2, t3;
--replace_column 6 # 7 # 8 # 9 # 12 #
show table status;
insert into t1 values (3),(4);
insert into t2 values (3),(4);
insert into t3 values (3,3),(4,4);
analyze table t1, t2, t3;
--replace_column 6 # 7 # 8 # 9 # 12 #
show table status;
insert into t1 values (5);
insert into t2 values (5);
insert into t3 values (5,5);
analyze table t1, t2, t3;
--replace_column 6 # 7 # 8 # 9 # 12 #
show table status;
delete from t1 where a=3;
delete from t2 where b=3;
delete from t3 where a=3;
analyze table t1, t2, t3;
--replace_column 6 # 7 # 8 # 9 # 10 # 12 #
show table status;
truncate table t1;
truncate table t2;
truncate table t3;
analyze table t1, t2, t3;
--replace_column 6 # 7 # 8 # 9 # 12 #
show table status;
insert into t1 values (5);
insert into t2 values (5);
insert into t3 values (5,5);
analyze table t1, t2, t3;
--replace_column 6 # 7 # 8 # 9 # 12 #
show table status;
delete from t1 where a=5;
delete from t2 where b=5;
delete from t3 where a=5;
analyze table t1, t2, t3;
--replace_column 6 # 7 # 8 # 9 # 10 # 12 #
show table status;

drop table t1, t2, t3;

#
# Test for Bug#3342 SHOW CREATE DATABASE seems to require DROP privilege
#

create database mysqltest;
show create database mysqltest;
create table mysqltest.t1(a int);
insert into mysqltest.t1 values(1);
create user mysqltest_1@localhost, mysqltest_2@localhost, mysqltest_3@localhost;
grant select on `mysqltest`.* to mysqltest_1@localhost;
grant usage  on `mysqltest`.* to mysqltest_2@localhost;
grant drop   on `mysqltest`.* to mysqltest_3@localhost;

connect (con1,localhost,mysqltest_1,,mysqltest);
connection con1;
select * from t1;
show create database mysqltest;
--error ER_TABLEACCESS_DENIED_ERROR
drop table t1;
--error ER_DBACCESS_DENIED_ERROR
drop database mysqltest;
disconnect con1;
--source include/wait_until_disconnected.inc

connect (con2,localhost,mysqltest_2,,test);
connection con2;
--error ER_TABLEACCESS_DENIED_ERROR
select * from mysqltest.t1;
--error ER_DBACCESS_DENIED_ERROR
show create database mysqltest;
--error ER_TABLEACCESS_DENIED_ERROR
drop table mysqltest.t1;
--error ER_DBACCESS_DENIED_ERROR
drop database mysqltest;
disconnect con2;
--source include/wait_until_disconnected.inc

connect (con3,localhost,mysqltest_3,,test);
connection con3;
--error ER_TABLEACCESS_DENIED_ERROR
select * from mysqltest.t1;
show create database mysqltest;
drop table mysqltest.t1;
drop database mysqltest;
disconnect con3;
--source include/wait_until_disconnected.inc

connection default;
set names binary;
delete from mysql.user
where user='mysqltest_1' || user='mysqltest_2' || user='mysqltest_3';
delete from mysql.db
where user='mysqltest_1' || user='mysqltest_2' || user='mysqltest_3';
flush privileges;

# Test for Bug#9439 Reporting wrong datatype for sub_part on show index
CREATE TABLE t1(
  field1 text NOT NULL,
  PRIMARY KEY(field1(750))
);
--enable_metadata
--replace_result 4225 # 4097 #
show index from t1;
--disable_metadata
drop table t1;

# Test for Bug#11635 mysqldump exports TYPE instead of USING for HASH
create table t1 (
  c1 int NOT NULL,
  c2 int NOT NULL,
  PRIMARY KEY USING HASH (c1),
  INDEX USING BTREE(c2)
);
SHOW CREATE TABLE t1;
DROP TABLE t1;

#
# Bug#12183 SHOW OPEN TABLES behavior doesn't match grammar
# First we close all open tables with FLUSH tables and then we open some.
#

--echo
--echo # Bug#12183 SHOW OPEN TABLES behavior doesn't match grammar.
--echo

# NOTE: SHOW OPEN TABLES does not sort result list by database or table names.
# Tables are listed in the order they were opened. We can not use the system
# database (mysql) for the test here, because we have no control over the order
# of opening tables in it. Consequently, we can not use 'SHOW OPEN TABLES'.

--disable_warnings
DROP DATABASE IF EXISTS mysqltest1;
--enable_warnings

CREATE DATABASE mysqltest1;
use mysqltest1;

--echo

CREATE TABLE t1(a INT);
CREATE TABLE t2(a INT);

--echo

--disable_ps_protocol
FLUSH TABLES;

--echo

SELECT 1 FROM t1;
SELECT 1 FROM t2;

--echo

--sorted_result
SHOW OPEN TABLES FROM mysqltest1;

--echo

SHOW OPEN TABLES FROM mysqltest1 LIKE 'z%';

--echo

SHOW OPEN TABLES FROM mysqltest1 LIKE 't1%';

--echo

SHOW OPEN TABLES FROM mysqltest1 LIKE '%1%';

--echo

FLUSH TABLES;
--enable_ps_protocol

--echo

DROP DATABASE mysqltest1;
use test;

--echo

#
# Bug#12591 SHOW TABLES FROM dbname produces wrong error message
#
--error ER_BAD_DB_ERROR
SHOW TABLES FROM non_existing_database;

--echo End of 4.1 tests

#
# Check that SHOW TABLES and SHOW COLUMNS give a error if there is no
# referenced database and table respectively.
#
--error ER_BAD_DB_ERROR
SHOW TABLES FROM no_such_database;
--error ER_NO_SUCH_TABLE
SHOW COLUMNS FROM no_such_table;


#
# Bug#19764 SHOW commands end up in the slow log as table scans
#
SET GLOBAL EVENT_SCHEDULER = OFF;
--source include/no_running_event_scheduler.inc
CREATE TABLE t1 (f1 INT, f2 INT);
INSERT INTO t1 VALUES(10, 20);
flush status;
show status like 'slow_queries';
show tables;
show status like 'slow_queries';
# Table scan query, to ensure that slow_queries does still get incremented
# (mysqld is started with --log-queries-not-using-indexes)
select 1 from t1 limit 1;
show status like 'slow_queries';
DROP TABLE t1;

create table t1 (a int);
create trigger tr1 before insert on t1 for each row
begin
end;
create view v1 as select a from t1;
create procedure p1()
begin
end;
create function f1()
returns int
return 0;
create event e1 on schedule every 1 year starts now()
  ends date_add(now(), interval 5 hour) do
begin
end;

--disable_result_log
flush status;
show databases;
show tables;
show events;
show table status;
--sorted_result
show open tables;
show plugins;
show columns in t1;
show slave hosts;
show keys in t1;
show storage engines;
show privileges;
show count(*) warnings;
show count(*) errors;
show warnings;
show status;
show processlist;
show variables;
show charset;
show collation;
show grants;
show create database test;
show create table t1;
show create view v1;
show master status;
show slave status;
show create procedure p1;
show create function f1;
show create trigger tr1;
show procedure status;
show create event e1;
--enable_result_log

show status like 'slow_queries';

drop view v1;
drop table t1;
drop procedure p1;
drop function f1;
drop event e1;
SET GLOBAL EVENT_SCHEDULER = ON;
--source include/running_event_scheduler.inc

#
# Bug#10491 Server returns data as charset binary SHOW CREATE TABLE or SELECT
#           FROM I_S.
#

#
# Part 1: check that meta-data specifies not-binary character set.
#

# Ensure that all needed objects are dropped.

--disable_warnings
DROP DATABASE IF EXISTS mysqltest1;
DROP TABLE IF EXISTS t1;
DROP VIEW IF EXISTS v1;
DROP PROCEDURE IF EXISTS p1;
DROP FUNCTION IF EXISTS f1;
--enable_warnings

# Create objects.

CREATE DATABASE mysqltest1;

CREATE TABLE t1(c INT NOT NULL PRIMARY KEY);

CREATE TRIGGER t1_bi BEFORE INSERT ON t1 FOR EACH ROW SET @a = 1;

CREATE VIEW v1 AS SELECT 1;

CREATE PROCEDURE p1() SELECT 1;

CREATE FUNCTION f1() RETURNS INT RETURN 1;


# Test.

set names utf8;

--echo -- Here we enable metadata just to check that the collation of the
--echo -- resultset is non-binary for string type. This should be changed
--echo -- after Bug#29394 is implemented.

--enable_metadata

--echo ----------------------------------------------------------------

SHOW CHARACTER SET LIKE 'utf8';

--echo ----------------------------------------------------------------

SHOW COLLATION LIKE 'latin1_bin';

--echo ----------------------------------------------------------------

SHOW CREATE DATABASE mysqltest1;

--echo ----------------------------------------------------------------

--replace_result 4225 # 4097 #
SHOW DATABASES LIKE 'mysqltest1';

--echo ----------------------------------------------------------------

SHOW CREATE TABLE t1;

--echo ----------------------------------------------------------------

--replace_result 4225 # 4097 #
SHOW INDEX FROM t1;

--echo ----------------------------------------------------------------

--replace_result 20613 # 20609 # 20485 # 20481 #
SELECT
  TABLE_CATALOG,
  TABLE_SCHEMA,
  TABLE_NAME,
  TABLE_TYPE,
  ENGINE,
  ROW_FORMAT,
  TABLE_COLLATION,
  CREATE_OPTIONS,
  TABLE_COMMENT
FROM INFORMATION_SCHEMA.TABLES
WHERE table_name = 't1';

--echo ----------------------------------------------------------------

--replace_result 20613 # 20609 # 20485 # 20481 #
SELECT
  TABLE_CATALOG,
  TABLE_SCHEMA,
  TABLE_NAME,
  COLUMN_NAME,
  COLUMN_DEFAULT,
  IS_NULLABLE,
  DATA_TYPE,
  CHARACTER_SET_NAME,
  COLLATION_NAME,
  COLUMN_TYPE,
  COLUMN_KEY,
  EXTRA,
  PRIVILEGES,
  COLUMN_COMMENT
FROM INFORMATION_SCHEMA.COLUMNS
WHERE table_name = 't1';

--echo ----------------------------------------------------------------

--replace_result 4225 # 4097 #
SHOW TABLES LIKE 't1';

--echo ----------------------------------------------------------------

SHOW COLUMNS FROM t1;

--echo ----------------------------------------------------------------

--replace_column 6 #
SHOW TRIGGERS LIKE 't1';

--echo ----------------------------------------------------------------

SELECT
  TRIGGER_CATALOG,
  TRIGGER_SCHEMA,
  TRIGGER_NAME,
  EVENT_MANIPULATION,
  EVENT_OBJECT_CATALOG,
  EVENT_OBJECT_SCHEMA,
  EVENT_OBJECT_TABLE,
  ACTION_CONDITION,
  ACTION_STATEMENT,
  ACTION_ORIENTATION,
  ACTION_TIMING,
  ACTION_REFERENCE_OLD_TABLE,
  ACTION_REFERENCE_NEW_TABLE,
  ACTION_REFERENCE_OLD_ROW,
  ACTION_REFERENCE_NEW_ROW,
  SQL_MODE,
  DEFINER
FROM INFORMATION_SCHEMA.TRIGGERS
WHERE trigger_name = 't1_bi';

--echo ----------------------------------------------------------------

SHOW CREATE VIEW v1;

--echo ----------------------------------------------------------------

--replace_result 20613 # 20485 # 20609 # 20481 #
SELECT *
FROM INFORMATION_SCHEMA.VIEWS
WHERE table_name = 'v1';

--echo ----------------------------------------------------------------

SHOW CREATE PROCEDURE p1;

--echo ----------------------------------------------------------------

SELECT
  SPECIFIC_NAME,
  ROUTINE_CATALOG,
  ROUTINE_SCHEMA,
  ROUTINE_NAME,
  ROUTINE_TYPE,
  DTD_IDENTIFIER,
  ROUTINE_BODY,
  ROUTINE_DEFINITION,
  EXTERNAL_NAME,
  EXTERNAL_LANGUAGE,
  PARAMETER_STYLE,
  IS_DETERMINISTIC,
  SQL_DATA_ACCESS,
  SQL_PATH,
  SECURITY_TYPE,
  SQL_MODE,
  ROUTINE_COMMENT,
  DEFINER
FROM INFORMATION_SCHEMA.ROUTINES
WHERE routine_name = 'p1';

--echo ----------------------------------------------------------------

SHOW CREATE FUNCTION f1;

--echo ----------------------------------------------------------------

SELECT
  SPECIFIC_NAME,
  ROUTINE_CATALOG,
  ROUTINE_SCHEMA,
  ROUTINE_NAME,
  ROUTINE_TYPE,
  DTD_IDENTIFIER,
  ROUTINE_BODY,
  ROUTINE_DEFINITION,
  EXTERNAL_NAME,
  EXTERNAL_LANGUAGE,
  PARAMETER_STYLE,
  IS_DETERMINISTIC,
  SQL_DATA_ACCESS,
  SQL_PATH,
  SECURITY_TYPE,
  SQL_MODE,
  ROUTINE_COMMENT,
  DEFINER
FROM INFORMATION_SCHEMA.ROUTINES
WHERE routine_name = 'f1';

--echo ----------------------------------------------------------------

--disable_metadata

# Cleanup.

DROP DATABASE mysqltest1;
DROP TABLE t1;
DROP VIEW v1;
DROP PROCEDURE p1;
DROP FUNCTION f1;

#
# Part 2: check that table with non-latin1 characters are dumped/restored
# correctly.
#

# Ensure that all needed objects are dropped.

set names koi8r;

--disable_warnings
DROP DATABASE IF EXISTS mysqltest1;
--enable_warnings

# Create objects.

CREATE DATABASE mysqltest1;

use mysqltest1;

CREATE TABLE t1(ËÏÌÏÎËÁ1 INT);

# Check:
#   - Dump mysqltest1;

--let $outfile1=$MYSQLTEST_VARDIR/tmp/show_check.mysqltest1.sql

--source include/count_sessions.inc
--echo
--echo ---> Dumping mysqltest1 to outfile1
--exec $MYSQL_DUMP --default-character-set=latin1 --character-sets-dir=$MYSQL_SHAREDIR/charsets --databases mysqltest1 > $outfile1
# Take care that the additional session caused by MYSQL_DUMP has disappeared.
--source include/wait_until_count_sessions.inc

#   - Clean mysqltest1;

--echo
--echo

DROP DATABASE mysqltest1;

#   - Restore mysqltest1;

--echo
--echo

--source include/count_sessions.inc
--echo ---> Restoring mysqltest1...
--exec $MYSQL test < $outfile1
--remove_file $outfile1
# Take care that the additional session caused by MYSQL has disappeared.
--source include/wait_until_count_sessions.inc

#   - Check definition of the table.

SHOW CREATE TABLE mysqltest1.t1;

# Cleanup.

DROP DATABASE mysqltest1;
use test;

#
# Bug#9785 SELECT privilege for the whole database is needed to do
#          SHOW CREATE DATABASE
#
create database mysqltest;
show create database mysqltest;
create table mysqltest.t1(a int);
insert into mysqltest.t1 values(1);
create user mysqltest_4@localhost;
grant select on `mysqltest`.`t1` to mysqltest_4@localhost;
connect (con4,localhost,mysqltest_4,,mysqltest);
connection con4;
show create database mysqltest;
disconnect con4;
--source include/wait_until_disconnected.inc
connection default;
delete from mysql.user where user='mysqltest_4';
delete from mysql.db where user='mysqltest_4';
delete from mysql.tables_priv where user='mysqltest_4';
flush privileges;
drop database mysqltest;

#
# Ensure that show plugin code is tested
#

--disable_result_log
show plugins;
--enable_result_log

#
# Bug#19874 SHOW COLUMNS and SHOW KEYS handle identifiers containing
#           \ incorrectly
#
create database `mysqlttest\1`;
create table `mysqlttest\1`.`a\b` (a int);
show tables from `mysqlttest\1`;
show fields from `mysqlttest\1`.`a\b`;
show columns from `a\b` from `mysqlttest\1`;
show keys from `mysqlttest\1`.`a\b`;
drop table `mysqlttest\1`.`a\b`;
drop database `mysqlttest\1`;

#
# Bug#24392 SHOW ENGINE MUTEX STATUS is a synonym for SHOW INNODB STATUS
#

--error ER_UNKNOWN_STORAGE_ENGINE
show engine foobar status;
--error ER_UNKNOWN_STORAGE_ENGINE
show engine foobar logs;
--error ER_UNKNOWN_STORAGE_ENGINE
show engine foobar mutex;

--error ER_UNKNOWN_STORAGE_ENGINE
show engine mutex status;

show engine csv status;
show engine csv logs;
show engine csv mutex;
#
# Bug#25081 SHOW FULL TABLES on table with latin chars in name fails
#
set names utf8;
--disable_warnings
drop table if exists `été`;
--enable_warnings
create table `été` (field1 int);
show full tables;
drop table `été`;
set names latin1;

--echo #
--echo # Bug#4374 SHOW TABLE STATUS FROM ignores collation_connection
--echo # Character set: Latin-1 (ISO-8859-1)
--echo #
SET NAMES latin1;
CREATE DATABASE `ä`;
CREATE TABLE `ä`.`ä` (a int) ENGINE=Memory;
ANALYZE TABLE `ä`.`ä`;
--replace_column 6 # 7 # 8 # 9 # 12 #
SHOW TABLE STATUS FROM `ä` LIKE 'ä';
DROP DATABASE `ä`;

#
# Bug#26402 Server crashes with old-style named table
#
--error ER_NO_SUCH_TABLE,ER_FILE_NOT_FOUND
show columns from `#mysql50#????????`;
call mtr.add_suppression("Can.t find file: '.\\\\test\\\\\\?{8}.frm'");

#
# SHOW CREATE TRIGGER test.
#

# Prepare.

--disable_warnings
DROP TABLE IF EXISTS t1;
DROP PROCEDURE IF EXISTS p1;
--enable_warnings

CREATE TABLE t1(c1 INT);

CREATE TRIGGER t1_bi BEFORE INSERT ON t1 FOR EACH ROW SET @a = 1;

# Test.

--replace_column 7 #
SHOW CREATE TRIGGER t1_bi;

CREATE PROCEDURE p1() SHOW CREATE TRIGGER t1_bi;

--replace_column 7 #
CALL p1();
--replace_column 7 #
CALL p1();
--replace_column 7 #
CALL p1();
--replace_column 7 #
CALL p1();
--replace_column 7 #
CALL p1();
--replace_column 7 #
CALL p1();
--replace_column 7 #
CALL p1();
--replace_column 7 #
CALL p1();
--replace_column 7 #
CALL p1();
--replace_column 7 #
CALL p1();

PREPARE stmt1 FROM 'SHOW CREATE TRIGGER t1_bi';

--replace_column 7 #
EXECUTE stmt1;
--replace_column 7 #
EXECUTE stmt1;
--replace_column 7 #
EXECUTE stmt1;
--replace_column 7 #
EXECUTE stmt1;
--replace_column 7 #
EXECUTE stmt1;
--replace_column 7 #
EXECUTE stmt1;
--replace_column 7 #
EXECUTE stmt1;
--replace_column 7 #
EXECUTE stmt1;
--replace_column 7 #
EXECUTE stmt1;
--replace_column 7 #
EXECUTE stmt1;
--replace_column 7 #

# Cleanup.

DROP TABLE t1;
DROP PROCEDURE p1;
DEALLOCATE PREPARE stmt1;

#
# Bug#10491 Server returns data as charset binary SHOW CREATE TABLE or SELECT
#           FROM INFORMATION_SCHEMA.
#
# Before the change performed to fix the bug, the metadata of the output of
# SHOW CREATE statements would always describe the result as 'binary'. That
# would ensure that the result is never converted to character_set_client
# (which was essential to mysqldump). Now we return to the client the actual
# character set of the object -- which is character_set_client of the
# connection that issues the CREATE statement, and this triggers an automatic
# conversion to character_set_results of the connection that issues SHOW CREATE
# statement.
#
# This test demonstrates that this conversion indeed is taking place.
#

# Prepare: create objects in a one character set.

set names koi8r;

--disable_warnings
DROP VIEW IF EXISTS v1;
DROP PROCEDURE IF EXISTS p1;
DROP FUNCTION IF EXISTS f1;
DROP TABLE IF EXISTS t1;
DROP EVENT IF EXISTS ev1;
--enable_warnings

CREATE VIEW v1 AS SELECT 'ÔÅÓÔ' AS test;

CREATE PROCEDURE p1() SELECT 'ÔÅÓÔ' AS test;

CREATE FUNCTION f1() RETURNS CHAR(10) RETURN 'ÔÅÓÔ';

CREATE TABLE t1(c1 CHAR(10));
CREATE TRIGGER t1_bi BEFORE INSERT ON t1
  FOR EACH ROW
    SET NEW.c1 = 'ÔÅÓÔ';

CREATE EVENT ev1 ON SCHEDULE AT '2030-01-01 00:00:00' DO SELECT 'ÔÅÓÔ' AS test;

# Test: switch the character set and show that SHOW CREATE output is
# automatically converted to the new character_set_client.

set names utf8;

SHOW CREATE VIEW v1;

SHOW CREATE PROCEDURE p1;

SHOW CREATE FUNCTION f1;

--replace_column 7 #
SHOW CREATE TRIGGER t1_bi;

SHOW CREATE EVENT ev1;

# Cleanup.

DROP VIEW v1;
DROP PROCEDURE p1;
DROP FUNCTION f1;
DROP TABLE t1;
DROP EVENT ev1;

#
# Bug#30036 SHOW TABLE TYPES causes the debug client to crash
#
--disable_result_log
SHOW STORAGE ENGINES;
--enable_result_log


#
# Bug#32710 SHOW INNODB STATUS requires SUPER
#

CREATE USER test_u@localhost;
GRANT PROCESS ON *.* TO test_u@localhost;

connect (conn1, localhost, test_u,,);

--disable_result_log
SHOW ENGINE MYISAM MUTEX;
SHOW ENGINE MYISAM STATUS;
--enable_result_log

disconnect conn1;
--source include/wait_until_disconnected.inc
connection default;
DROP USER test_u@localhost;


--echo #
--echo # Bug #48985: show create table crashes if previous access to the table
--echo #    was killed
--echo #

connect(con1,localhost,root,,);
CONNECTION con1;
LET $ID= `SELECT connection_id()`;

CONNECTION default;
--disable_query_log
eval KILL QUERY $ID;
--enable_query_log

CONNECTION con1;
let $wait_timeout= 5;
let $wait_condition=
  SELECT COUNT(*)=0 FROM INFORMATION_SCHEMA.PROCESSLIST WHERE
  INFO= "KILL QUERY $ID";
--source include/wait_condition.inc
--error ER_NO_SUCH_TABLE
SHOW CREATE TABLE non_existent;

DISCONNECT con1;
--source include/wait_until_disconnected.inc
CONNECTION default;


--echo End of 5.1 tests


--echo #
--echo # Bug#52593 SHOW CREATE TABLE is blocked if table is locked
--echo #           for write by another connection

--disable_warnings
DROP TABLE IF EXISTS t1;
--enable_warnings

connect(con1, localhost,root);
connection default;

CREATE TABLE t1 (i INT PRIMARY KEY);
LOCK TABLE t1 WRITE;
--echo # Switching to connection 'con1'.
connection con1;
--echo # This statement used to be blocked.
SHOW CREATE TABLE t1;

disconnect con1;
--source include/wait_until_disconnected.inc

--echo # Switching to connection 'default'.
connection default;
UNLOCK TABLES;
DROP TABLE t1;


--echo #
--echo # Bug#54905 Connection with WRITE lock cannot ALTER table due to
--echo #           concurrent SHOW CREATE
--echo #

--disable_warnings
DROP TABLE IF EXISTS t1;
--enable_warnings

CREATE TABLE t1(a INT);

--echo # Connection con1
connect (con1,localhost,root);
LOCK TABLE t1 WRITE;

--echo # Connection default
connection default;
START TRANSACTION;
SHOW CREATE TABLE t1;

--echo # Connection con1
connection con1;
# Used to block
ALTER TABLE t1 CHARACTER SET = utf8;
UNLOCK TABLES;

--echo # Connection default
connection default;
COMMIT;
disconnect con1;
DROP TABLE t1;


--echo #
--echo # Bug#55498 SHOW CREATE TRIGGER takes wrong type of metadata lock.
--echo #

--disable_warnings
DROP TABLE IF EXISTS t1;
--enable_warnings

CREATE TABLE t1 (a INT);
CREATE TRIGGER t1_bi BEFORE INSERT ON t1 FOR EACH ROW SET new.a = 1;

--echo # Test 1: SHOW CREATE TRIGGER with WRITE locked table.

--echo # Connection con1
connect (con1, localhost, root);
LOCK TABLE t1 WRITE;

--echo # Connection default
connection default;
# Should not block.
--replace_column 7 #
SHOW CREATE TRIGGER t1_bi;

--echo # Connection con1
connection con1;
UNLOCK TABLES;

--echo # Test 2: ALTER TABLE with SHOW CREATE TRIGGER in transaction

--echo # Connection default
connection default;
START TRANSACTION;
--replace_column 7 #
SHOW CREATE TRIGGER t1_bi;

--echo # Connection con1
connection con1;
# Should not block.
ALTER TABLE t1 CHARACTER SET = utf8;

disconnect con1;
--source include/wait_until_disconnected.inc

--echo # Connection default
connection default;
COMMIT;
DROP TRIGGER t1_bi;
DROP TABLE t1;


--echo #
--echo # Bug#57306 SHOW PROCESSLIST does not display string literals well.
--echo #

SET NAMES latin1;
SELECT GET_LOCK('t', 1000);
--connect (con1,localhost,root,,)
--connection con1
SET NAMES latin1;
--send SELECT GET_LOCK('t',1000) AS 'óóóó';
--connection default
# Make sure con1 has switched from "SET NAMES" to "SELECT GET_LOCK"
let $wait_timeout= 10;
let $wait_condition= SELECT COUNT(*) FROM INFORMATION_SCHEMA.PROCESSLIST WHERE INFO LIKE '%GET_LOCK%' AND ID != CONNECTION_ID();
--source include/wait_condition.inc
--replace_column 1 ### 3 ### 6 ### 7 ###
--sorted_result
SHOW PROCESSLIST;
SET NAMES utf8;
--replace_column 1 ### 3 ### 6 ### 7 ###
--sorted_result
SHOW PROCESSLIST;
SELECT RELEASE_LOCK('t');
--connection con1
--reap
--disconnect con1
--source include/wait_until_disconnected.inc
--connection default
SET NAMES latin1;


--echo #
--echo # Bug#58996 SHOW CREATE TRIGGER fails when subject table is shadowed by
--echo #           a temporary table.
--echo #

--disable_warnings
DROP TABLE IF EXISTS t1;
--enable_warnings

CREATE TABLE t1 (a INT);
CREATE TRIGGER t1_bi BEFORE INSERT ON t1 FOR EACH ROW BEGIN END;
--replace_column 7 #
SHOW CREATE TRIGGER t1_bi;

CREATE TEMPORARY TABLE t1 (b INT);
# Should still work
--replace_column 7 #
SHOW CREATE TRIGGER t1_bi;

DROP TEMPORARY TABLE t1;
DROP TABLE t1;


--echo #
--echo # WL#6454: Deprecate SHOW AUTHORS and SHOW CONTRIBUTORS
--echo #

--echo # These statements were deprecated in 5.5 and removed in 5.6.
--echo # They should therefore give ER_PARSE_ERROR here.

--error ER_PARSE_ERROR
SHOW AUTHORS;
--error ER_PARSE_ERROR
SHOW CONTRIBUTORS;


--echo #
--echo # Bug#20709462: GENERATED COLUMNS NOT PRINTED CORRECTLY IN
--echo #               SHOW CREATE TABLE
--echo #

CREATE TABLE t1 (i CHAR(3),
                 n CHAR(20) CHARACTER SET utf8 GENERATED ALWAYS AS (md5(i)));

--echo # Use SHOW CREATE TABLE output below unmodified to re-create table
SHOW CREATE TABLE t1;

DROP TABLE t1;

CREATE TABLE `t1` (
  `i` char(3) DEFAULT NULL,
  `n` char(20) CHARACTER SET utf8 GENERATED ALWAYS AS (md5(i)) VIRTUAL
) ENGINE=InnoDB DEFAULT CHARSET=latin1;

DROP TABLE t1;

--echo #
--echo # Bug#24800048 - SHOW TABLES FROM DATABASE HANGS ON WINDOWS PLATFORM
--echo #

CREATE DATABASE unknown;

--echo # On case sensitive file system following statement fails as DB name
--echo # is in different case. Following statement works fine on case insensitive
--echo # file systems.
--error 0,ER_BAD_DB_ERROR
SHOW TABLES FROM UNKNOWN;

--echo # On case sensitive file system following statement fails as DB name
--echo # is in different case. Following statement works fine on case insensitive
--echo # file systems.
--echo # Without fix following SHOW TABLES statements hangs in Windows (with
--echo # lower_case_table_names=1).
--error 0,ER_BAD_DB_ERROR
SHOW TABLES FROM UNKNOWN;

DROP DATABASE unknown;

--echo #
--echo # WL#9570 -  Extend SHOW statements to list hidden columns and index
--echo #            information.
--echo #
--echo #            Test case to verify hidden columns, index and index elements
--echo #            display in INFORMATION_SCHEMA queries and SHOW statements.
--echo #            EXPECTATION: INFORMATION_SCHEMA.COLUMNS/STATISTICS*/KEY_COLUMN_USAGE
--echo #                         SHOW [FULL] COLUMNS and SHOW INDEX should not display
--echo #                         hidden columns, indexes and index elements.
--echo #                         SHOW EXTENED [FULL] COLUMNS and SHOW EXTENDED INDEX
--echo #                         should display hidden columns, index and index elements
--echo #                         too.
--echo #
--echo #
CREATE TABLE t1 (c1 int(11) NOT NULL,
                 c2 int(11) DEFAULT NULL,
                 c3 text,
                 PRIMARY KEY (c1));
CREATE INDEX c2d ON t1(c2); 

--echo # With fix, following statements should not show the hidden columns.
--replace_column 3 # 4 # 5 # 6 #
SHOW COLUMNS FROM t1;
--replace_column 3 # 4 # 5 # 6 # 7 # 8 # 9 #
SHOW FULL COLUMNS FROM t1;
SELECT table_name, column_name, column_type FROM
       INFORMATION_SCHEMA.COLUMNS WHERE table_name='t1';
--echo # EXTENDED keyword is introduced to list the hidden columns.
--replace_column 3 # 4 # 5 # 6 #
SHOW EXTENDED COLUMNS FROM t1;
--replace_column 3 # 4 # 5 # 6 # 7 # 8 # 9 #
SHOW EXTENDED FULL COLUMNS FROM t1;

--echo # With fix, following statements should not show the hidden index and
--echo # index columns.
SHOW INDEX FROM t1;
SELECT table_schema, table_name, index_name, column_name FROM
       INFORMATION_SCHEMA.STATISTICS WHERE table_name='t1';
SELECT * FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS WHERE table_name='t1';
SELECT constraint_schema, constraint_name, table_name, column_name FROM
       INFORMATION_SCHEMA.KEY_COLUMN_USAGE WHERE table_name='t1';

--echo # EXTENDED keyword is introduced to list the hidden index and index
--echo # columns.
SHOW EXTENDED INDEX FROM t1;
DROP TABLE t1;

--echo #
--echo # Bug#27387773 COLUMN OPTION FOR DESCRIBE IS IGNORED
--echo #

CREATE TEMPORARY TABLE t1 (f1 INT, f2 INT);
--echo # These DESCRIBEs would show just single column after the fix.
DESCRIBE t1 f1;
DESCRIBE t1 f2;
SHOW COLUMNS FROM t1 LIKE 'f1';
SHOW COLUMNS FROM t1 LIKE 'f2';
DROP TABLE t1;

--echo #
--echo # Bug#11754608 MYSQL DOESN'T SHOW WHAT COLLATION WAS USED IF THAT
--echo # COLLATION IS THE DEFAU
--echo #

CREATE TABLE t1 (f1 CHAR(1),
                 f2 CHAR(1) COLLATE UTF8_BIN,
                 f3 CHAR(1) CHARSET UTF8MB3,
                 f4 CHAR(1) CHARSET UTF8MB4);

--echo # The SHOW command should show the utf8mb4 charset for f4 after ALTER.
SHOW CREATE TABLE t1;
ALTER TABLE t1 ADD COLUMN f5 CHAR(1);
ALTER TABLE t1 ADD COLUMN f6 CHAR(1) CHARSET UTF8MB4;

--echo # The SHOW command should show the utf8mb4 charset for f6 after ALTER.
SHOW CREATE TABLE t1;

--echo # Check if we retain the property after CREATE SELECT.
CREATE TABLE t2 AS SELECT * FROM t1;
SHOW CREATE TABLE t2;

--echo # Check if we retain the property after CREATE LIKE.
CREATE TABLE t3 LIKE t1;
SHOW CREATE TABLE t3;

DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;

# Wait till all disconnects are completed
--source include/wait_until_count_sessions.inc