mirror of
https://github.com/MariaDB/server.git
synced 2025-01-17 04:22:27 +01:00
d82386b6b9
btr_cur_upd_rec_in_place(): Prefer WRITE to MEMSET for a single-byte operation. log_phys_t::apply(): Relax the assertion to allow a single-byte MEMSET, even though it is 1 byte longer than a WRITE record.
17 lines
489 B
Text
17 lines
489 B
Text
--source include/have_innodb.inc
|
|
|
|
--let $targetdir=$MYSQLTEST_VARDIR/tmp/backup
|
|
|
|
CREATE TABLE t1 (pk INT PRIMARY KEY, a YEAR UNSIGNED) ENGINE=InnoDB
|
|
ROW_FORMAT=REDUNDANT;
|
|
INSERT INTO t1 VALUES (1,2021),(2,21),(3,0);
|
|
UPDATE t1 SET a = NULL;
|
|
|
|
exec $XTRABACKUP --defaults-file=$MYSQLTEST_VARDIR/my.cnf --backup --target-dir=$targetdir;
|
|
exec $XTRABACKUP --prepare --verbose --target-dir=$targetdir;
|
|
--source include/restart_and_restore.inc
|
|
|
|
rmdir $targetdir;
|
|
|
|
SELECT * FROM t1;
|
|
DROP TABLE t1;
|