SET @global_start_value = @@global.innodb_concurrency_tickets;
SELECT @global_start_value;
@global_start_value
0
'#--------------------FN_DYNVARS_046_01------------------------#'
SET @@global.innodb_concurrency_tickets = 0;
Warnings:
Warning	138	The parameter innodb_concurrency_tickets is deprecated and has no effect.
SET @@global.innodb_concurrency_tickets = DEFAULT;
Warnings:
Warning	138	The parameter innodb_concurrency_tickets is deprecated and has no effect.
SELECT @@global.innodb_concurrency_tickets;
@@global.innodb_concurrency_tickets
0
'#---------------------FN_DYNVARS_046_02-------------------------#'
SET innodb_concurrency_tickets = 1;
ERROR HY000: Variable 'innodb_concurrency_tickets' is a GLOBAL variable and should be set with SET GLOBAL
SELECT @@innodb_concurrency_tickets;
@@innodb_concurrency_tickets
0
SELECT local.innodb_concurrency_tickets;
ERROR 42S02: Unknown table 'local' in field list
SET global innodb_concurrency_tickets = 0;
Warnings:
Warning	138	The parameter innodb_concurrency_tickets is deprecated and has no effect.
SELECT @@global.innodb_concurrency_tickets;
@@global.innodb_concurrency_tickets
0
'#--------------------FN_DYNVARS_046_03------------------------#'
SET @@global.innodb_concurrency_tickets = 1;
Warnings:
Warning	138	The parameter innodb_concurrency_tickets is deprecated and has no effect.
SELECT @@global.innodb_concurrency_tickets;
@@global.innodb_concurrency_tickets
0
SET @@global.innodb_concurrency_tickets = 1000;
Warnings:
Warning	138	The parameter innodb_concurrency_tickets is deprecated and has no effect.
SELECT @@global.innodb_concurrency_tickets;
@@global.innodb_concurrency_tickets
0
SET @@global.innodb_concurrency_tickets = 4294967295;
Warnings:
Warning	138	The parameter innodb_concurrency_tickets is deprecated and has no effect.
SELECT @@global.innodb_concurrency_tickets;
@@global.innodb_concurrency_tickets
0
'#--------------------FN_DYNVARS_046_04-------------------------#'
SET @@global.innodb_concurrency_tickets = 4294967296;
SELECT @@global.innodb_concurrency_tickets IN (4294967296,4294967295);
@@global.innodb_concurrency_tickets IN (4294967296,4294967295)
0
SET @@global.innodb_concurrency_tickets = 12345678901;
SELECT @@global.innodb_concurrency_tickets IN (12345678901,4294967295);
@@global.innodb_concurrency_tickets IN (12345678901,4294967295)
0
SET @@global.innodb_concurrency_tickets = 18446744073709551615;
SELECT @@global.innodb_concurrency_tickets IN (18446744073709551615,4294967295);
@@global.innodb_concurrency_tickets IN (18446744073709551615,4294967295)
0
'#--------------------FN_DYNVARS_046_05-------------------------#'
SET @@global.innodb_concurrency_tickets = -1;
Warnings:
Warning	1292	Truncated incorrect innodb_concurrency_tickets value: '-1'
Warning	138	The parameter innodb_concurrency_tickets is deprecated and has no effect.
SELECT @@global.innodb_concurrency_tickets;
@@global.innodb_concurrency_tickets
0
SET @@global.innodb_concurrency_tickets = -1024;
Warnings:
Warning	1292	Truncated incorrect innodb_concurrency_tickets value: '-1024'
Warning	138	The parameter innodb_concurrency_tickets is deprecated and has no effect.
SELECT @@global.innodb_concurrency_tickets;
@@global.innodb_concurrency_tickets
0
SET @@global.innodb_concurrency_tickets = "T";
ERROR 42000: Incorrect argument type to variable 'innodb_concurrency_tickets'
SELECT @@global.innodb_concurrency_tickets;
@@global.innodb_concurrency_tickets
0
SET @@global.innodb_concurrency_tickets = "Y";
ERROR 42000: Incorrect argument type to variable 'innodb_concurrency_tickets'
SELECT @@global.innodb_concurrency_tickets;
@@global.innodb_concurrency_tickets
0
SET @@global.innodb_concurrency_tickets = 1.1;
ERROR 42000: Incorrect argument type to variable 'innodb_concurrency_tickets'
SELECT @@global.innodb_concurrency_tickets;
@@global.innodb_concurrency_tickets
0
SET @@global.innodb_concurrency_tickets = " ";
ERROR 42000: Incorrect argument type to variable 'innodb_concurrency_tickets'
SELECT @@global.innodb_concurrency_tickets;
@@global.innodb_concurrency_tickets
0
SET @@global.innodb_concurrency_tickets = ' ';
ERROR 42000: Incorrect argument type to variable 'innodb_concurrency_tickets'
SELECT @@global.innodb_concurrency_tickets;
@@global.innodb_concurrency_tickets
0
'#----------------------FN_DYNVARS_046_06------------------------#'
SELECT @@global.innodb_concurrency_tickets =
VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
WHERE VARIABLE_NAME='innodb_concurrency_tickets';
@@global.innodb_concurrency_tickets =
VARIABLE_VALUE
1
SELECT @@global.innodb_concurrency_tickets;
@@global.innodb_concurrency_tickets
0
SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
WHERE VARIABLE_NAME='innodb_concurrency_tickets';
VARIABLE_VALUE
0
'#---------------------FN_DYNVARS_046_07-------------------------#'
SET @@global.innodb_concurrency_tickets = OFF;
ERROR 42000: Incorrect argument type to variable 'innodb_concurrency_tickets'
SELECT @@global.innodb_concurrency_tickets;
@@global.innodb_concurrency_tickets
0
SET @@global.innodb_concurrency_tickets = ON;
ERROR 42000: Incorrect argument type to variable 'innodb_concurrency_tickets'
SELECT @@global.innodb_concurrency_tickets;
@@global.innodb_concurrency_tickets
0
'#---------------------FN_DYNVARS_046_08----------------------#'
SET @@global.innodb_concurrency_tickets = TRUE;
Warnings:
Warning	138	The parameter innodb_concurrency_tickets is deprecated and has no effect.
SELECT @@global.innodb_concurrency_tickets;
@@global.innodb_concurrency_tickets
0
SET @@global.innodb_concurrency_tickets = FALSE;
Warnings:
Warning	138	The parameter innodb_concurrency_tickets is deprecated and has no effect.
SELECT @@global.innodb_concurrency_tickets;
@@global.innodb_concurrency_tickets
0
SET @@global.innodb_concurrency_tickets = @global_start_value;
Warnings:
Warning	138	The parameter innodb_concurrency_tickets is deprecated and has no effect.
SELECT @@global.innodb_concurrency_tickets;
@@global.innodb_concurrency_tickets
0