mirror of
https://github.com/MariaDB/server.git
synced 2025-01-17 20:42:30 +01:00
32 lines
918 B
Text
32 lines
918 B
Text
source include/not_windows.inc;
|
|
|
|
#
|
|
# MDEV-23569 temporary tables can overwrite existing files
|
|
#
|
|
|
|
let datadir=`select @@datadir`;
|
|
create table d1 (a int);
|
|
create temporary table t1 (a int);
|
|
perl;
|
|
chdir "$ENV{MYSQL_TMP_DIR}/mysqld.1/";
|
|
for (<#sql*.MYI>) {
|
|
/^#sql(.*)_([0-9a-f]+_)([0-9a-f]+)\.MYI$/ or die;
|
|
symlink "$ENV{datadir}/test/d1.MYI", sprintf "#sql$1_$2%x.MYI", hex($3)+1;
|
|
symlink "$ENV{datadir}/test/d1.MYI", sprintf "#sql$1_$2%x.MAI", hex($3)+1;
|
|
symlink "$ENV{datadir}/test/d1.MYI", sprintf "#sql$1_$2%x.MAI", hex($3)+2;
|
|
symlink "$ENV{datadir}/test/d1.MYI", "#sql_$1_0.MAI";
|
|
}
|
|
EOF
|
|
|
|
error 1,1030;
|
|
create temporary table t2 (a int);
|
|
error 1,1030;
|
|
create temporary table t3 (a int) engine=Aria;
|
|
error 1,1030;
|
|
select * from information_schema.columns where table_schema='test';
|
|
|
|
flush tables;
|
|
select * from d1;
|
|
drop temporary table t1;
|
|
remove_files_wildcard $MYSQL_TMP_DIR/mysqld.1 *sql*;
|
|
drop table d1;
|