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			126 lines
		
	
	
	
		
			4.4 KiB
		
	
	
	
		
			Text
		
	
	
	
	
	
			
		
		
	
	
			126 lines
		
	
	
	
		
			4.4 KiB
		
	
	
	
		
			Text
		
	
	
	
	
	
| SET @start_value = @@big_tables;
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| SELECT @start_value;
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| @start_value
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| 0
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| '#--------------------FN_DYNVARS_005_01------------------------#'
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| SET @@big_tables = 1;
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| Warnings:
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| Warning	1287	'@@big_tables' is deprecated and will be removed in a future release
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| SET @@big_tables = DEFAULT;
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| Warnings:
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| Warning	1287	'@@big_tables' is deprecated and will be removed in a future release
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| SELECT @@big_tables;
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| @@big_tables
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| 0
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| '#--------------------FN_DYNVARS_005_02------------------------#'
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| SET @@big_tables = 0;
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| Warnings:
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| Warning	1287	'@@big_tables' is deprecated and will be removed in a future release
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| SELECT @@big_tables;
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| @@big_tables
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| 0
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| SET @@big_tables = 1;
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| Warnings:
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| Warning	1287	'@@big_tables' is deprecated and will be removed in a future release
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| SELECT @@big_tables;
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| @@big_tables
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| 1
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| '#--------------------FN_DYNVARS_005_03-------------------------#'
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| SET @@big_tables = 2;
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| ERROR 42000: Variable 'big_tables' can't be set to the value of '2'
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| SET @@big_tables = -1;
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| ERROR 42000: Variable 'big_tables' can't be set to the value of '-1'
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| SET @@big_tables = TRUEF;
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| ERROR 42000: Variable 'big_tables' can't be set to the value of 'TRUEF'
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| SET @@big_tables = TRUE_F;
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| ERROR 42000: Variable 'big_tables' can't be set to the value of 'TRUE_F'
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| SET @@big_tables = FALSE0;
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| ERROR 42000: Variable 'big_tables' can't be set to the value of 'FALSE0'
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| SET @@big_tables = OON;
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| ERROR 42000: Variable 'big_tables' can't be set to the value of 'OON'
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| SET @@big_tables = ONN;
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| ERROR 42000: Variable 'big_tables' can't be set to the value of 'ONN'
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| SET @@big_tables = OOFF;
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| ERROR 42000: Variable 'big_tables' can't be set to the value of 'OOFF'
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| SET @@big_tables = 0FF;
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| ERROR 42000: Variable 'big_tables' can't be set to the value of '0FF'
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| SET @@big_tables = ' ';
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| ERROR 42000: Variable 'big_tables' can't be set to the value of ' '
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| SET @@big_tables = " ";
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| ERROR 42000: Variable 'big_tables' can't be set to the value of ' '
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| SET @@big_tables = '';
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| ERROR 42000: Variable 'big_tables' can't be set to the value of ''
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| '#-------------------FN_DYNVARS_005_04----------------------------#'
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| SET @@global.big_tables = 1-@@global.big_tables;
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| Warnings:
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| Warning	1287	'@@big_tables' is deprecated and will be removed in a future release
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| SELECT @@global.big_tables;
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| @@global.big_tables
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| 1
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| SET @@global.big_tables = 1-@@global.big_tables;
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| Warnings:
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| Warning	1287	'@@big_tables' is deprecated and will be removed in a future release
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| '#----------------------FN_DYNVARS_005_05------------------------#'
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| SELECT IF(@@big_tables, "ON", "OFF") = VARIABLE_VALUE 
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| FROM INFORMATION_SCHEMA.SESSION_VARIABLES 
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| WHERE VARIABLE_NAME='big_tables';
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| IF(@@big_tables, "ON", "OFF") = VARIABLE_VALUE
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| 1
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| '#---------------------FN_DYNVARS_005_06----------------------#'
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| SET @@big_tables = OFF;
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| Warnings:
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| Warning	1287	'@@big_tables' is deprecated and will be removed in a future release
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| SELECT @@big_tables;
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| @@big_tables
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| 0
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| SET @@big_tables = ON;
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| Warnings:
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| Warning	1287	'@@big_tables' is deprecated and will be removed in a future release
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| SELECT @@big_tables;
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| @@big_tables
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| 1
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| '#---------------------FN_DYNVARS_005_07----------------------#'
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| SET @@big_tables = TRUE;
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| Warnings:
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| Warning	1287	'@@big_tables' is deprecated and will be removed in a future release
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| SELECT @@big_tables;
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| @@big_tables
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| 1
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| SET @@big_tables = FALSE;
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| Warnings:
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| Warning	1287	'@@big_tables' is deprecated and will be removed in a future release
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| SELECT @@big_tables;
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| @@big_tables
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| 0
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| '#---------------------FN_DYNVARS_005_08----------------------#'
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| SET @@big_tables = 0;
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| Warnings:
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| Warning	1287	'@@big_tables' is deprecated and will be removed in a future release
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| SELECT @@big_tables = @@session.big_tables;
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| @@big_tables = @@session.big_tables
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| 1
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| SET @@big_tables = 1;
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| Warnings:
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| Warning	1287	'@@big_tables' is deprecated and will be removed in a future release
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| SELECT @@big_tables = @@local.big_tables and @@local.big_tables = @@session.big_tables;
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| @@big_tables = @@local.big_tables and @@local.big_tables = @@session.big_tables
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| 1
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| '#---------------------FN_DYNVARS_005_09----------------------#'
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| SET big_tables = 1;
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| Warnings:
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| Warning	1287	'@@big_tables' is deprecated and will be removed in a future release
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| SELECT @@big_tables;
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| @@big_tables
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| 1
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| SELECT local.big_tables;
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| ERROR 42S02: Unknown table 'local' in SELECT
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| SELECT session.big_tables;
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| ERROR 42S02: Unknown table 'session' in SELECT
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| select big_tables;
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| ERROR 42S22: Unknown column 'big_tables' in 'SELECT'
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| SET @@big_tables = @start_value;
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| Warnings:
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| Warning	1287	'@@big_tables' is deprecated and will be removed in a future release
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| SELECT @@big_tables;
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| @@big_tables
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| 0
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