SET @global_start_value = @@global.character_set_database;
SELECT @global_start_value;
@global_start_value
latin1
SET @session_start_value = @@character_set_database;
SELECT @session_start_value;
@session_start_value
latin1
SET @session_start_value = @@local.character_set_database;
SELECT @session_start_value;
@session_start_value
latin1
SET @session_start_value = @@session.character_set_database;
SELECT @session_start_value;
@session_start_value
latin1
'#--------------------FN_DYNVARS_012_01------------------#'
SELECT character_set_database;
ERROR 42S22: Unknown column 'character_set_database' in 'field list'
SET character_set_database=utf8;
SELECT @@session.character_set_database;
@@session.character_set_database
utf8
SET global.character_set_database=utf8;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'character_set_database=utf8' at line 1
SET session character_set_database=utf8;
SELECT session character_set_database;
ERROR 42S22: Unknown column 'session' in 'field list'
SET global character_set_database=utf8;
SELECT global character_set_database;
ERROR 42S22: Unknown column 'global' in 'field list'
'#--------------------FN_DYNVARS_012_02-------------------------#'
SET @@character_set_database = latin5;
SET @@character_set_database = DEFAULT;
SELECT @@character_set_database AS DEFAULT_VALUE;
DEFAULT_VALUE
latin1
SET @@global.character_set_database = latin5;
SET @@global.character_set_database = DEFAULT;
SELECT @@global.character_set_database;
@@global.character_set_database
latin1
'#--------------------FN_DYNVARS_012_03-------------------------#'
SET @@session.character_set_database = utf8;
SELECT @@session.character_set_database;
@@session.character_set_database
utf8
SET @@global.character_set_database = latin2;
SELECT @@global.character_set_database;
@@global.character_set_database
latin2
SELECT @@session.character_set_database AS res_is_utf8;
res_is_utf8
utf8
SET @@session.character_set_database = latin5;
SELECT @@session.character_set_database;
@@session.character_set_database
latin5
SELECT @@global.character_set_database AS res_is_latin2;
res_is_latin2
latin2
SELECT @@global.character_set_database=@@session.character_set_database
AS res_is_false;
res_is_false
0
'#--------------------FN_DYNVARS_012_04-------------------------#'
SELECT @@character_set_database = @@session.character_set_database AS res;
res
1
SELECT @@character_set_database = @@local.character_set_database AS res;
res
1
'#--------------------FN_DYNVARS_012_05-------------------------#'
SET @@character_set_database = utf8 + latin2;
ERROR 42S22: Unknown column 'utf8' in 'field list'
'#--------------------FN_DYNVARS_012_06-------------------------#'
SET @@session.character_set_database = big5;
SELECT @@session.character_set_database;
@@session.character_set_database
big5
SET @@session.character_set_database = dec8;
SELECT @@session.character_set_database;
@@session.character_set_database
dec8
SET @@session.character_set_database = cp850;
SELECT @@session.character_set_database;
@@session.character_set_database
cp850
SET @@session.character_set_database = hp8;
SELECT @@session.character_set_database;
@@session.character_set_database
hp8
SET @@session.character_set_database = koi8r;
SELECT @@session.character_set_database;
@@session.character_set_database
koi8r
SET @@session.character_set_database = latin1;
SELECT @@session.character_set_database;
@@session.character_set_database
latin1
SET @@session.character_set_database = latin2;
SELECT @@session.character_set_database;
@@session.character_set_database
latin2
SET @@session.character_set_database = swe7;
SELECT @@session.character_set_database;
@@session.character_set_database
swe7
SET @@session.character_set_database = ascii;
SELECT @@session.character_set_database;
@@session.character_set_database
ascii
SET @@session.character_set_database = ujis;
SELECT @@session.character_set_database;
@@session.character_set_database
ujis
SET @@session.character_set_database = sjis;
SELECT @@session.character_set_database;
@@session.character_set_database
sjis
SET @@session.character_set_database = hebrew;
SELECT @@session.character_set_database;
@@session.character_set_database
hebrew
SET @@session.character_set_database = tis620;
SELECT @@session.character_set_database;
@@session.character_set_database
tis620
SET @@session.character_set_database = euckr;
SELECT @@session.character_set_database;
@@session.character_set_database
euckr
SET @@session.character_set_database = koi8u;
SELECT @@session.character_set_database;
@@session.character_set_database
koi8u
SET @@session.character_set_database = gb2312;
SELECT @@session.character_set_database;
@@session.character_set_database
gb2312
SET @@session.character_set_database = greek;
SELECT @@session.character_set_database;
@@session.character_set_database
greek
SET @@session.character_set_database = cp1250;
SELECT @@session.character_set_database;
@@session.character_set_database
cp1250
SET @@session.character_set_database = gbk;
SELECT @@session.character_set_database;
@@session.character_set_database
gbk
SET @@session.character_set_database = latin5;
SELECT @@session.character_set_database;
@@session.character_set_database
latin5
SET @@session.character_set_database = armscii8;
SELECT @@session.character_set_database;
@@session.character_set_database
armscii8
SET @@session.character_set_database = utf8;
SELECT @@session.character_set_database;
@@session.character_set_database
utf8
SET @@session.character_set_database = ucs2;
SELECT @@session.character_set_database;
@@session.character_set_database
ucs2
SET @@session.character_set_database = cp866;
SELECT @@session.character_set_database;
@@session.character_set_database
cp866
SET @@session.character_set_database = keybcs2;
SELECT @@session.character_set_database;
@@session.character_set_database
keybcs2
SET @@session.character_set_database = macce;
SELECT @@session.character_set_database;
@@session.character_set_database
macce
SET @@session.character_set_database = macroman;
SELECT @@session.character_set_database;
@@session.character_set_database
macroman
SET @@session.character_set_database = cp852;
SELECT @@session.character_set_database;
@@session.character_set_database
cp852
SET @@session.character_set_database = latin7;
SELECT @@session.character_set_database;
@@session.character_set_database
latin7
SET @@session.character_set_database = cp1251;
SELECT @@session.character_set_database;
@@session.character_set_database
cp1251
SET @@session.character_set_database = cp1256;
SELECT @@session.character_set_database;
@@session.character_set_database
cp1256
SET @@session.character_set_database = cp1257;
SELECT @@session.character_set_database;
@@session.character_set_database
cp1257
SET @@session.character_set_database = binary;
SELECT @@session.character_set_database;
@@session.character_set_database
binary
SET @@session.character_set_database = geostd8;
SELECT @@session.character_set_database;
@@session.character_set_database
geostd8
SET @@session.character_set_database = cp932;
SELECT @@session.character_set_database;
@@session.character_set_database
cp932
SET @@session.character_set_database = eucjpms;
SELECT @@session.character_set_database;
@@session.character_set_database
eucjpms
'#--------------------FN_DYNVARS_012_07-------------------------#'
SET @@global.character_set_database = big5;
SELECT @@global.character_set_database;
@@global.character_set_database
big5
SET @@global.character_set_database = dec8;
SELECT @@global.character_set_database;
@@global.character_set_database
dec8
SET @@global.character_set_database = cp850;
SELECT @@global.character_set_database;
@@global.character_set_database
cp850
SET @@global.character_set_database = hp8;
SELECT @@global.character_set_database;
@@global.character_set_database
hp8
SET @@global.character_set_database = koi8r;
SELECT @@global.character_set_database;
@@global.character_set_database
koi8r
SET @@global.character_set_database = latin1;
SELECT @@global.character_set_database;
@@global.character_set_database
latin1
SET @@global.character_set_database = latin2;
SELECT @@global.character_set_database;
@@global.character_set_database
latin2
SET @@global.character_set_database = swe7;
SELECT @@global.character_set_database;
@@global.character_set_database
swe7
SET @@global.character_set_database = ascii;
SELECT @@global.character_set_database;
@@global.character_set_database
ascii
SET @@global.character_set_database = ujis;
SELECT @@global.character_set_database;
@@global.character_set_database
ujis
SET @@global.character_set_database = sjis;
SELECT @@global.character_set_database;
@@global.character_set_database
sjis
SET @@global.character_set_database = hebrew;
SELECT @@global.character_set_database;
@@global.character_set_database
hebrew
SET @@global.character_set_database = tis620;
SELECT @@global.character_set_database;
@@global.character_set_database
tis620
SET @@global.character_set_database = euckr;
SELECT @@global.character_set_database;
@@global.character_set_database
euckr
SET @@global.character_set_database = koi8u;
SELECT @@global.character_set_database;
@@global.character_set_database
koi8u
SET @@global.character_set_database = gb2312;
SELECT @@global.character_set_database;
@@global.character_set_database
gb2312
SET @@global.character_set_database = greek;
SELECT @@global.character_set_database;
@@global.character_set_database
greek
SET @@global.character_set_database = cp1250;
SELECT @@global.character_set_database;
@@global.character_set_database
cp1250
SET @@global.character_set_database = gbk;
SELECT @@global.character_set_database;
@@global.character_set_database
gbk
SET @@global.character_set_database = latin5;
SELECT @@global.character_set_database;
@@global.character_set_database
latin5
SET @@global.character_set_database = armscii8;
SELECT @@global.character_set_database;
@@global.character_set_database
armscii8
SET @@global.character_set_database = utf8;
SELECT @@global.character_set_database;
@@global.character_set_database
utf8
SET @@global.character_set_database = ucs2;
SELECT @@global.character_set_database;
@@global.character_set_database
ucs2
SET @@global.character_set_database = cp866;
SELECT @@global.character_set_database;
@@global.character_set_database
cp866
SET @@global.character_set_database = keybcs2;
SELECT @@global.character_set_database;
@@global.character_set_database
keybcs2
SET @@global.character_set_database = macce;
SELECT @@global.character_set_database;
@@global.character_set_database
macce
SET @@global.character_set_database = macroman;
SELECT @@global.character_set_database;
@@global.character_set_database
macroman
SET @@global.character_set_database = cp852;
SELECT @@global.character_set_database;
@@global.character_set_database
cp852
SET @@global.character_set_database = latin7;
SELECT @@global.character_set_database;
@@global.character_set_database
latin7
SET @@global.character_set_database = cp1251;
SELECT @@global.character_set_database;
@@global.character_set_database
cp1251
SET @@global.character_set_database = cp1256;
SELECT @@global.character_set_database;
@@global.character_set_database
cp1256
SET @@global.character_set_database = cp1257;
SELECT @@global.character_set_database;
@@global.character_set_database
cp1257
SET @@global.character_set_database = binary;
SELECT @@global.character_set_database;
@@global.character_set_database
binary
SET @@global.character_set_database = geostd8;
SELECT @@global.character_set_database;
@@global.character_set_database
geostd8
SET @@global.character_set_database = cp932;
SELECT @@global.character_set_database;
@@global.character_set_database
cp932
SET @@global.character_set_database = eucjpms;
SELECT @@global.character_set_database;
@@global.character_set_database
eucjpms
'#--------------------FN_DYNVARS_012_08-------------------------#'
SET @@character_set_database = UTF8;
SELECT @@character_set_database;
@@character_set_database
utf8
SET @@character_set_database = utf8;
SELECT @@character_set_database;
@@character_set_database
utf8
SET @@global.character_set_database = uTf8;
SELECT @@global.character_set_database;
@@global.character_set_database
utf8
'#--------------------FN_DYNVARS_012_09-------------------------#'
SET @@character_set_database = 1;
SELECT @@character_set_database;
@@character_set_database
big5
SET @@character_set_database = 2;
SELECT @@character_set_database;
@@character_set_database
latin2
SET @@character_set_database = 3;
SELECT @@character_set_database;
@@character_set_database
dec8
SET @@character_set_database = 36;
SELECT @@character_set_database;
@@character_set_database
cp866
SET @@character_set_database = 99;
SELECT @@character_set_database;
@@character_set_database
cp1250
SET @@character_set_database = 100;
ERROR 42000: Unknown character set: '100'
SET @@global.character_set_database = 1;
SELECT @@global.character_set_database;
@@global.character_set_database
big5
SET @@global.character_set_database = 2;
SELECT @@global.character_set_database;
@@global.character_set_database
latin2
SET @@global.character_set_database = 3;
SELECT @@global.character_set_database;
@@global.character_set_database
dec8
SET @@global.character_set_database = 36;
SELECT @@global.character_set_database;
@@global.character_set_database
cp866
SET @@global.character_set_database = 99;
SELECT @@global.character_set_database;
@@global.character_set_database
cp1250
SET @@global.character_set_database = 100;
ERROR 42000: Unknown character set: '100'
SET @total_charset = (SELECT count(*) FROM INFORMATION_SCHEMA.CHARACTER_SETS);
SELECT @total_charset;
@total_charset
40
'#--------------------FN_DYNVARS_012_10-------------------------#'
SET @@character_set_database = "grek";
ERROR 42000: Unknown character set: 'grek'
SET @@character_set_database = utf 8;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '8' at line 1
SET @@character_set_database = 0;
ERROR 42000: Unknown character set: '0'
SET @@character_set_database = 1.1;
ERROR 42000: Incorrect argument type to variable 'character_set_database'
SET @@character_set_database = -1;
ERROR 42000: Unknown character set: '-1'
SET @@character_set_database = '';
ERROR 42000: Unknown character set: ''
SET @@character_set_database = 'latin 2';
ERROR 42000: Unknown character set: 'latin 2'
SET @@character_set_database = true;
SELECT @@character_set_database AS res_with_true;
res_with_true
big5
SET @@character_set_database = ON;
ERROR 42000: Unknown character set: 'ON'
'#--------------------FN_DYNVARS_012_11-------------------------#'
SET @@global.character_set_database = abc;
ERROR 42000: Unknown character set: 'abc'
SET @@global.character_set_database = 1utf8;
ERROR 42000: Unknown character set: '1utf8'
SET @@global.character_set_database = 0;
ERROR 42000: Unknown character set: '0'
SET @@global.character_set_database = 1.1;
ERROR 42000: Incorrect argument type to variable 'character_set_database'
SET @@global.character_set_database = -1;
ERROR 42000: Unknown character set: '-1'
SET @@global.character_set_database = '';
ERROR 42000: Unknown character set: ''
SET @@global.character_set_database = 'utf';
ERROR 42000: Unknown character set: 'utf'
SET @@global.character_set_database = true;
SET @@global.character_set_database = ON;
ERROR 42000: Unknown character set: 'ON'
'#--------------------FN_DYNVARS_012_12-------------------------#'
SELECT @@global.character_set_database =
(SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
WHERE VARIABLE_NAME='character_set_database') AS res;
res
1
SET @@global.character_set_database = 1;
SELECT @@global.character_set_database;
@@global.character_set_database
big5
SELECT @@global.character_set_database =
(SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
WHERE VARIABLE_NAME='character_set_database') AS res;
res
1
'#--------------------FN_DYNVARS_012_13-------------------------#'
SELECT @@character_set_database =
(SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSION_VARIABLES
WHERE VARIABLE_NAME='character_set_database') AS res;
res
1
SELECT @@local.character_set_database =
(SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSION_VARIABLES
WHERE VARIABLE_NAME='character_set_database') AS res;
res
1
SELECT @@session.character_set_database =
(SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSION_VARIABLES
WHERE VARIABLE_NAME='character_set_database') AS res;
res
1
SET @@global.character_set_database = @global_start_value;
SELECT @@global.character_set_database;
@@global.character_set_database
latin1
SET @@session.character_set_database = @session_start_value;
SELECT @@session.character_set_database;
@@session.character_set_database
latin1
