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--echo #
--echo # MDEV-26794 MariaBackup does not recognize added providers upon prepare of incremental backup
--echo #
if (!$PROVIDER_SNAPPY_SO) {
skip "Needs provider_snappy plugin";
}
--source include/have_innodb.inc
--let $targetdir=$MYSQLTEST_VARDIR/tmp/backup
--let $incdir=$MYSQLTEST_VARDIR/tmp/inc
CREATE TABLE t (a INT) ENGINE=InnoDB;
INSERT INTO t VALUES (1),(2);
--exec $XTRABACKUP --defaults-file=$MYSQLTEST_VARDIR/my.cnf --backup --target-dir=$targetdir
INSTALL SONAME 'provider_snappy';
SET GLOBAL innodb_compression_algorithm= snappy;
CREATE TABLE t_snappy (a INT) ENGINE=InnoDB page_compressed=1;
INSERT INTO t_snappy VALUES (3),(4);
# disable buffer pool load to avoid MDEV-26794 warnings
--let $restart_parameters= --innodb_buffer_pool_load_at_startup=0
--source include/restart_mysqld.inc
--exec $XTRABACKUP --defaults-file=$MYSQLTEST_VARDIR/my.cnf --backup --incremental-basedir=$targetdir --target-dir=$incdir
--echo # Prepare initial backup
--exec $XTRABACKUP --prepare --target-dir=$targetdir
--echo # Prepare incremental backup
--exec $XTRABACKUP --prepare --target-dir=$targetdir --incremental-dir=$incdir > $MYSQLTEST_VARDIR/prepare.log 2>&1
DROP TABLE t;
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