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Merge moonlight.intranet:/home/tomash/src/mysql_ab/mysql-5.0

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into  moonlight.intranet:/home/tomash/src/mysql_ab/mysql-5.0-bug21013
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2006-07-17 15:17:18 +04:00
parent 51dddb3ad1 ca00a985a1
commit ec4a7522ce
3 changed files with 42 additions and 2 deletions
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12
mysql-test/r/sp.result
View File

@ -5057,4 +5057,16 @@ concat('data was: /', var1, '/')
data was: /1/
drop table t3|
drop procedure bug15217|
DROP PROCEDURE IF EXISTS bug21013 |
CREATE PROCEDURE bug21013(IN lim INT)
BEGIN
DECLARE i INT DEFAULT 0;
WHILE (i < lim) DO
SET @b = LOCATE(_latin1'b', @a, 1);
SET i = i + 1;
END WHILE;
END |
SET @a = _latin2"aaaaaaaaaa" |
CALL bug21013(10) |
DROP PROCEDURE bug21013 |
drop table t1,t2;

27
mysql-test/t/sp.test
View File

@ -5962,6 +5962,33 @@ call bug15217()|
drop table t3|
drop procedure bug15217|
#
# BUG#21013: Performance Degrades when importing data that uses
# Trigger and Stored Procedure
#
# This is a performance and memory leak test. Run with large number
# passed to bug21013() procedure.
#
--disable_warnings
DROP PROCEDURE IF EXISTS bug21013 |
--enable_warnings
CREATE PROCEDURE bug21013(IN lim INT)
BEGIN
DECLARE i INT DEFAULT 0;
WHILE (i < lim) DO
SET @b = LOCATE(_latin1'b', @a, 1);
SET i = i + 1;
END WHILE;
END |
SET @a = _latin2"aaaaaaaaaa" |
CALL bug21013(10) |
DROP PROCEDURE bug21013 |
#
# BUG#NNNN: New bug synopsis
#