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ffbb2bbc09
This is covered in mysql-test/t/variables.test. There is no sense to test this for every individual variables. This is to reduce the coming soon patch for ROW-type routine variables, which will change the error from ER_PARSE_ERROR to a new error "unknown structured variable".
184 lines
6.6 KiB
Plaintext
184 lines
6.6 KiB
Plaintext
SET @start_global_value = @@global.div_precision_increment;
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SELECT @start_global_value;
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@start_global_value
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4
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SET @start_session_value = @@session.div_precision_increment;
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SELECT @start_session_value;
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@start_session_value
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4
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'#--------------------FN_DYNVARS_027_01-------------------------#'
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SET @@global.div_precision_increment = 100;
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Warnings:
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Warning 1292 Truncated incorrect div_precision_increment value: '100'
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SET @@global.div_precision_increment = DEFAULT;
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SELECT @@global.div_precision_increment;
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@@global.div_precision_increment
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4
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SET @@session.div_precision_increment = 200;
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Warnings:
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Warning 1292 Truncated incorrect div_precision_increment value: '200'
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SET @@session.div_precision_increment = DEFAULT;
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SELECT @@session.div_precision_increment;
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@@session.div_precision_increment
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4
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'#--------------------FN_DYNVARS_027_02-------------------------#'
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SET @@global.div_precision_increment = @start_global_value;
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SELECT @@global.div_precision_increment = 4;
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@@global.div_precision_increment = 4
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1
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SET @@session.div_precision_increment = @start_session_value;
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SELECT @@session.div_precision_increment = 4;
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@@session.div_precision_increment = 4
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1
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'#--------------------FN_DYNVARS_027_03-------------------------#'
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SET @@global.div_precision_increment = 1;
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SELECT @@global.div_precision_increment;
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@@global.div_precision_increment
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1
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SET @@global.div_precision_increment = 0;
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SELECT @@global.div_precision_increment;
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@@global.div_precision_increment
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0
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SET @@global.div_precision_increment = 10;
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SELECT @@global.div_precision_increment;
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@@global.div_precision_increment
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10
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SET @@global.div_precision_increment = 30;
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SELECT @@global.div_precision_increment;
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@@global.div_precision_increment
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30
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'#--------------------FN_DYNVARS_027_04-------------------------#'
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SET @@session.div_precision_increment = 1;
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SELECT @@session.div_precision_increment;
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@@session.div_precision_increment
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1
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SET @@session.div_precision_increment = 0;
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SELECT @@session.div_precision_increment;
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@@session.div_precision_increment
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0
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SET @@session.div_precision_increment = 7;
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SELECT @@session.div_precision_increment;
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@@session.div_precision_increment
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7
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SET @@session.div_precision_increment = 30;
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SELECT @@session.div_precision_increment;
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@@session.div_precision_increment
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30
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'#------------------FN_DYNVARS_027_05-----------------------#'
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SET @@global.div_precision_increment = 39;
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Warnings:
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Warning 1292 Truncated incorrect div_precision_increment value: '39'
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SELECT @@global.div_precision_increment;
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@@global.div_precision_increment
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38
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SET @@global.div_precision_increment = 50;
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Warnings:
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Warning 1292 Truncated incorrect div_precision_increment value: '50'
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SELECT @@global.div_precision_increment;
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@@global.div_precision_increment
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38
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SET @@global.div_precision_increment = -1024;
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Warnings:
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Warning 1292 Truncated incorrect div_precision_increment value: '-1024'
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SELECT @@global.div_precision_increment;
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@@global.div_precision_increment
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0
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SET @@global.div_precision_increment = 65536;
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Warnings:
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Warning 1292 Truncated incorrect div_precision_increment value: '65536'
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SELECT @@global.div_precision_increment;
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@@global.div_precision_increment
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38
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SET @@session.div_precision_increment = 50;
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Warnings:
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Warning 1292 Truncated incorrect div_precision_increment value: '50'
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SELECT @@session.div_precision_increment;
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@@session.div_precision_increment
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38
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SET @@session.div_precision_increment = 37;
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SELECT @@session.div_precision_increment;
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@@session.div_precision_increment
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37
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SET @@session.div_precision_increment = -2;
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Warnings:
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Warning 1292 Truncated incorrect div_precision_increment value: '-2'
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SELECT @@session.div_precision_increment;
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@@session.div_precision_increment
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0
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SET @@session.div_precision_increment = 65550;
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Warnings:
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Warning 1292 Truncated incorrect div_precision_increment value: '65550'
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SELECT @@session.div_precision_increment;
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@@session.div_precision_increment
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38
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SET @@global.div_precision_increment = 65530.30;
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ERROR 42000: Incorrect argument type to variable 'div_precision_increment'
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SELECT @@global.div_precision_increment;
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@@global.div_precision_increment
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38
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SET @@global.div_precision_increment = OFF;
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ERROR 42000: Incorrect argument type to variable 'div_precision_increment'
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SELECT @@global.div_precision_increment;
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@@global.div_precision_increment
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38
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SET @@session.div_precision_increment = ON;
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ERROR 42000: Incorrect argument type to variable 'div_precision_increment'
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SELECT @@session.div_precision_increment;
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@@session.div_precision_increment
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38
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SET @@session.div_precision_increment = 65530.30;
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ERROR 42000: Incorrect argument type to variable 'div_precision_increment'
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SELECT @@session.div_precision_increment;
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@@session.div_precision_increment
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38
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'#------------------FN_DYNVARS_027_06-----------------------#'
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SELECT @@global.div_precision_increment = VARIABLE_VALUE
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FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
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WHERE VARIABLE_NAME='div_precision_increment';
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@@global.div_precision_increment = VARIABLE_VALUE
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1
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'#------------------FN_DYNVARS_027_07-----------------------#'
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SELECT @@session.div_precision_increment = VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSION_VARIABLES WHERE VARIABLE_NAME='div_precision_increment';
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@@session.div_precision_increment = VARIABLE_VALUE
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1
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SET @@global.div_precision_increment = TRUE;
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SELECT @@global.div_precision_increment;
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@@global.div_precision_increment
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1
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SET @@global.div_precision_increment = FALSE;
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SELECT @@global.div_precision_increment;
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@@global.div_precision_increment
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0
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'#---------------------FN_DYNVARS_027_08----------------------#'
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SET @@global.div_precision_increment = 0;
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SELECT @@div_precision_increment = @@global.div_precision_increment;
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@@div_precision_increment = @@global.div_precision_increment
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0
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'#---------------------FN_DYNVARS_027_09----------------------#'
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SET @@div_precision_increment = 1;
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SELECT @@div_precision_increment = @@local.div_precision_increment;
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@@div_precision_increment = @@local.div_precision_increment
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1
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SELECT @@local.div_precision_increment = @@session.div_precision_increment;
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@@local.div_precision_increment = @@session.div_precision_increment
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1
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'#---------------------FN_DYNVARS_027_10----------------------#'
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SET div_precision_increment = 1;
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SELECT @@div_precision_increment;
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@@div_precision_increment
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1
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SELECT local.div_precision_increment;
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ERROR 42S02: Unknown table 'local' in field list
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SELECT session.div_precision_increment;
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ERROR 42S02: Unknown table 'session' in field list
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SELECT div_precision_increment = @@session.div_precision_increment;
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ERROR 42S22: Unknown column 'div_precision_increment' in 'field list'
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SET @@global.div_precision_increment = @start_global_value;
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SELECT @@global.div_precision_increment;
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@@global.div_precision_increment
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4
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SET @@session.div_precision_increment = @start_session_value;
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SELECT @@session.div_precision_increment;
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@@session.div_precision_increment
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4
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