mirror of
https://github.com/MariaDB/server.git
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174 lines
6.7 KiB
Plaintext
174 lines
6.7 KiB
Plaintext
SET @session_start_value = @@session.sql_low_priority_updates;
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SELECT @session_start_value;
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@session_start_value
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0
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SET @global_start_value = @@global.sql_low_priority_updates;
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SELECT @global_start_value;
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@global_start_value
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0
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'#--------------------FN_DYNVARS_159_01------------------------#'
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SET @@session.sql_low_priority_updates = 1;
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SET @@session.sql_low_priority_updates = DEFAULT;
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SELECT @@session.sql_low_priority_updates;
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@@session.sql_low_priority_updates
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0
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SET @@global.sql_low_priority_updates = 1;
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SET @@global.sql_low_priority_updates = DEFAULT;
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ERROR 42000: Variable 'sql_low_priority_updates' doesn't have a default value
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'Bug: DEFAULT value is only associated with session'
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'#---------------------FN_DYNVARS_159_02-------------------------#'
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SET sql_low_priority_updates = 1;
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SELECT @@sql_low_priority_updates;
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@@sql_low_priority_updates
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1
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SELECT session.sql_low_priority_updates;
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ERROR 42S02: Unknown table 'session' in field list
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SELECT local.sql_low_priority_updates;
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ERROR 42S02: Unknown table 'local' in field list
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SELECT global.sql_low_priority_updates;
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ERROR 42S02: Unknown table 'global' in field list
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SET session sql_low_priority_updates = 0;
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SELECT @@session.sql_low_priority_updates;
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@@session.sql_low_priority_updates
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0
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SET global sql_low_priority_updates = 0;
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SELECT @@global.sql_low_priority_updates;
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@@global.sql_low_priority_updates
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0
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'#--------------------FN_DYNVARS_159_03------------------------#'
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SET @@session.sql_low_priority_updates = 0;
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SELECT @@session.sql_low_priority_updates;
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@@session.sql_low_priority_updates
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0
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SET @@session.sql_low_priority_updates = 1;
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SELECT @@session.sql_low_priority_updates;
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@@session.sql_low_priority_updates
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1
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SET @@global.sql_low_priority_updates = 0;
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SELECT @@global.sql_low_priority_updates;
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@@global.sql_low_priority_updates
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0
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SET @@global.sql_low_priority_updates = 1;
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SELECT @@global.sql_low_priority_updates;
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@@global.sql_low_priority_updates
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1
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'#--------------------FN_DYNVARS_159_04-------------------------#'
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SET @@session.sql_low_priority_updates = -1;
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ERROR 42000: Variable 'sql_low_priority_updates' can't be set to the value of '-1'
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SET @@session.sql_low_priority_updates = 1.6;
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ERROR 42000: Variable 'sql_low_priority_updates' can't be set to the value of '2'
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SET @@session.sql_low_priority_updates = "T";
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ERROR 42000: Variable 'sql_low_priority_updates' can't be set to the value of 'T'
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SET @@session.sql_low_priority_updates = "Y";
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ERROR 42000: Variable 'sql_low_priority_updates' can't be set to the value of 'Y'
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SET @@session.sql_low_priority_updates = TR<54>E;
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ERROR 42000: Variable 'sql_low_priority_updates' can't be set to the value of 'TRÜE'
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SET @@session.sql_low_priority_updates = <20>N;
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ERROR 42000: Variable 'sql_low_priority_updates' can't be set to the value of 'ÕN'
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SET @@session.sql_low_priority_updates = OF;
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SELECT @@session.sql_low_priority_updates;
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@@session.sql_low_priority_updates
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0
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'Bug# 34828: OF is taken as OFF and a value of 0 is set.'
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SET @@session.sql_low_priority_updates = <20>FF;
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ERROR 42000: Variable 'sql_low_priority_updates' can't be set to the value of 'ÓFF'
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SET @@global.sql_low_priority_updates = -1;
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ERROR 42000: Variable 'sql_low_priority_updates' can't be set to the value of '-1'
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SET @@global.sql_low_priority_updates = 2;
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ERROR 42000: Variable 'sql_low_priority_updates' can't be set to the value of '2'
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SET @@global.sql_low_priority_updates = "T";
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ERROR 42000: Variable 'sql_low_priority_updates' can't be set to the value of 'T'
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SET @@global.sql_low_priority_updates = "Y";
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ERROR 42000: Variable 'sql_low_priority_updates' can't be set to the value of 'Y'
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SET @@global.sql_low_priority_updates = TR<54>E;
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ERROR 42000: Variable 'sql_low_priority_updates' can't be set to the value of 'TRÜE'
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SET @@global.sql_low_priority_updates = <20>N;
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ERROR 42000: Variable 'sql_low_priority_updates' can't be set to the value of 'ÕN'
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SET @@global.sql_low_priority_updates = OF;
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SELECT @@global.sql_low_priority_updates;
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@@global.sql_low_priority_updates
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0
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'Bug# 34828: OF is taken as OFF and a value of 0 is set.'
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SET @@global.sql_low_priority_updates = <20>FF;
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ERROR 42000: Variable 'sql_low_priority_updates' can't be set to the value of 'ÓFF'
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'#-------------------FN_DYNVARS_159_05----------------------------#'
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SET @@global.sql_low_priority_updates = 0;
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SET @@session.sql_low_priority_updates = 1;
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SELECT @@global.sql_low_priority_updates AS res_is_0;
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res_is_0
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0
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SET @@global.sql_low_priority_updates = 0;
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SELECT @@session.sql_low_priority_updates AS res_is_1;
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res_is_1
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1
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'#----------------------FN_DYNVARS_159_06------------------------#'
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SELECT @@global.sql_low_priority_updates = VARIABLE_VALUE
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FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
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WHERE VARIABLE_NAME='sql_low_priority_updates';
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@@global.sql_low_priority_updates = VARIABLE_VALUE
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1
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SELECT @@global.sql_low_priority_updates;
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@@global.sql_low_priority_updates
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0
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SELECT VARIABLE_VALUE
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FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
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WHERE VARIABLE_NAME='sql_low_priority_updates';
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VARIABLE_VALUE
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OFF
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'#----------------------FN_DYNVARS_159_07------------------------#'
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SELECT @@session.sql_low_priority_updates = VARIABLE_VALUE
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FROM INFORMATION_SCHEMA.SESSION_VARIABLES
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WHERE VARIABLE_NAME='sql_low_priority_updates';
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@@session.sql_low_priority_updates = VARIABLE_VALUE
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0
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SELECT @@session.sql_low_priority_updates;
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@@session.sql_low_priority_updates
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1
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SELECT VARIABLE_VALUE
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FROM INFORMATION_SCHEMA.SESSION_VARIABLES
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WHERE VARIABLE_NAME='sql_low_priority_updates';
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VARIABLE_VALUE
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ON
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'#---------------------FN_DYNVARS_159_08-------------------------#'
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SET @@session.sql_low_priority_updates = OFF;
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SELECT @@session.sql_low_priority_updates;
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@@session.sql_low_priority_updates
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0
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SET @@session.sql_low_priority_updates = ON;
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SELECT @@session.sql_low_priority_updates;
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@@session.sql_low_priority_updates
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1
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SET @@global.sql_low_priority_updates = OFF;
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SELECT @@global.sql_low_priority_updates;
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@@global.sql_low_priority_updates
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0
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SET @@global.sql_low_priority_updates = ON;
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SELECT @@global.sql_low_priority_updates;
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@@global.sql_low_priority_updates
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1
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'#---------------------FN_DYNVARS_159_09----------------------#'
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SET @@session.sql_low_priority_updates = TRUE;
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SELECT @@session.sql_low_priority_updates;
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@@session.sql_low_priority_updates
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1
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SET @@session.sql_low_priority_updates = FALSE;
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SELECT @@session.sql_low_priority_updates;
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@@session.sql_low_priority_updates
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0
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SET @@global.sql_low_priority_updates = TRUE;
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SELECT @@global.sql_low_priority_updates;
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@@global.sql_low_priority_updates
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1
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SET @@global.sql_low_priority_updates = FALSE;
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SELECT @@global.sql_low_priority_updates;
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@@global.sql_low_priority_updates
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0
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SET @@session.sql_low_priority_updates = @session_start_value;
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SELECT @@session.sql_low_priority_updates;
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@@session.sql_low_priority_updates
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0
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SET @@global.sql_low_priority_updates = @global_start_value;
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SELECT @@global.sql_low_priority_updates;
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@@global.sql_low_priority_updates
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0
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