75 lines
3.4 KiB
Plaintext
75 lines
3.4 KiB
Plaintext
'#--------------------FN_DYNVARS_011_01-------------------------#'
|
|
SET @global_character_set_connection = @@global.character_set_connection;
|
|
SET @session_character_set_connection = @@session.character_set_connection;
|
|
SET @session_character_set_client = @@session.character_set_client;
|
|
SET @session_character_set_results = @@session.character_set_results;
|
|
SET @@global.character_set_connection = utf8;
|
|
Warnings:
|
|
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
|
|
'connect (con1,localhost,root,,,,)'
|
|
'connection con1'
|
|
SELECT @@global.character_set_connection;
|
|
@@global.character_set_connection
|
|
utf8
|
|
SELECT @@session.character_set_connection;
|
|
@@session.character_set_connection
|
|
utf8
|
|
'#--------------------FN_DYNVARS_011_02-------------------------#'
|
|
'connection default'
|
|
DROP TABLE IF EXISTS t1;
|
|
CREATE TABLE t1(b CHAR(40) CHARACTER SET utf8);
|
|
Warnings:
|
|
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
|
|
'--verify that character_set_connection converts character_set_client--'
|
|
SET @@session.character_set_client = utf8;
|
|
Warnings:
|
|
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
|
|
SET @@session.character_set_results = utf8;
|
|
Warnings:
|
|
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
|
|
SET @@session.character_set_connection = latin1;
|
|
SELECT 'ЁЂЃЄ' AS utf_text;
|
|
utf_text
|
|
????
|
|
Warnings:
|
|
Warning 1300 Cannot convert string '\xD0\x81\xD0\x82\xD0\x83...' from utf8 to latin1
|
|
SET @@session.character_set_connection = utf8;
|
|
Warnings:
|
|
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
|
|
SELECT 'ЁЂЃЄ' AS utf_text;
|
|
utf_text
|
|
ЁЂЃЄ
|
|
'---now inserting utf8 string with different character_set_connection--'
|
|
SET @@session.character_set_connection = ascii;
|
|
INSERT INTO t1 VALUES('ЁЂЃЄ');
|
|
Warnings:
|
|
Warning 1300 Cannot convert string '\xD0\x81\xD0\x82\xD0\x83...' from utf8 to ascii
|
|
SELECT * FROM t1;
|
|
b
|
|
????
|
|
TRUNCATE TABLE t1;
|
|
'--now client & results charset in latin1 & connection charset in ascii-'
|
|
SET @@session.character_set_connection = ascii;
|
|
SET @@session.character_set_client = latin1;
|
|
SET @@session.character_set_results = latin1;
|
|
INSERT INTO t1 VALUES('ЁЂЃЄ');
|
|
Warnings:
|
|
Warning 1300 Cannot convert string '\xD0\x81\xD0\x82\xD0\x83...' from latin1 to ascii
|
|
SELECT * FROM t1;
|
|
b
|
|
????????
|
|
TRUNCATE TABLE t1;
|
|
SET NAMES utf8;
|
|
Warnings:
|
|
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
|
|
INSERT INTO t1 VALUES('ЁЂЃЄ');
|
|
SELECT * FROM t1;
|
|
b
|
|
ЁЂЃЄ
|
|
TRUNCATE TABLE t1;
|
|
SET @@global.character_set_connection = @global_character_set_connection;
|
|
SET @@session.character_set_connection = @session_character_set_connection;
|
|
SET @@session.character_set_client = @session_character_set_client;
|
|
SET @@session.character_set_results = @session_character_set_results;
|
|
DROP TABLE t1;
|