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merge mysql-5.1->mysql-5.1-security

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This commit is contained in:
Georgi Kodinov
2012-03-21 14:53:09 +02:00
parent ad031d5110 e0581c7d74
commit b9b6548966
30 changed files with 480 additions and 134 deletions
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6
mysql-test/suite/innodb/r/innodb_bug11766634.result Normal file
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create table t1 (f1 char(255)) engine innodb;
ibdata1 size: 27262976 bytes
drop table t1;
create table t1 (f1 char(255)) engine innodb;
ibdata1 size: 27262976 bytes
drop table t1;

55
mysql-test/suite/innodb/t/innodb_bug11766634.test Normal file
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# Bug 11766634 59783: InnoDB data grows unexpectedly when inserting,
# truncating, inserting the same set of rows.
#
# Scenario:
# create table t1. Insert $recs records. check size of ibdata1.
# drop table t1. create table t1. Insert the same set of $recs
# records. The size of ibdata1 must not increase.
#
-- source include/not_embedded.inc
-- source include/have_innodb.inc
create table t1 (f1 char(255)) engine innodb;
let $MYSQLD_DATADIR=`select @@datadir`;
let IBDATA1=$MYSQLD_DATADIR/ibdata1;
let $recs = 36262;
--disable_query_log
let $c = $recs;
start transaction;
while ($c)
{
insert into t1 values ('Hello World');
dec $c;
}
commit work;
--enable_query_log
perl;
my $filesize = -s $ENV{'IBDATA1'};
print "ibdata1 size: $filesize bytes\n";
EOF
drop table t1;
create table t1 (f1 char(255)) engine innodb;
--disable_query_log
let $c = $recs;
start transaction;
while ($c)
{
insert into t1 values ('Hello World');
dec $c;
}
commit work;
--enable_query_log
perl;
my $filesize = -s $ENV{'IBDATA1'};
print "ibdata1 size: $filesize bytes\n";
EOF
drop table t1;