Edit File: partition_20.inc
################################################################################ # inc/partition_20.inc # # # # Purpose: # # Auxiliary script, only useful when sourced by # # suite/parts/inc/partition_check.inc. # # # # 1. Check if the preceding statement caused that the expected number of # # records was # # - inserted # # - updated or deleted+inserted # # 2. Revert the modifications # # # # The parameters # # @try_count = total number of inserted and updated or deleted+inserted # # records # # @clash_count = number of records where a DUPLICATE KEY appears # # must be set before sourcing this routine. # # # #------------------------------------------------------------------------------# # Original Author: mleich # # Original Date: 2006-03-05 # # Change Author: # # Change Date: # # Change: # ################################################################################ if ($no_debug) { --disable_query_log } eval SELECT '# check unique-$num-a success: ' AS "", COUNT(*) = @clash_count AS "" FROM t1 WHERE f_charbig = 'was updated'; eval SELECT '# check unique-$num-b success: ' AS "", COUNT(*) = @try_count AS "" FROM t1 WHERE f_charbig IN ('was updated','was inserted'); --enable_query_log # Revert the modification DELETE FROM t1 WHERE f_charbig = 'was inserted'; UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT), f_int2 = CAST(f_char1 AS SIGNED INT), f_charbig = CONCAT('===',f_char1,'===') WHERE f_charbig = 'was updated'; inc $num;