1#--source include/innodb_page_size.inc
2
3# Export single table from backup
4# (xtrabackup with --prepare --export)
5
6CREATE TABLE t1(i INT) ENGINE INNODB;
7INSERT INTO t1 VALUES(1);
8CREATE TABLE t21(i INT) ENGINE INNODB;
9INSERT INTO t21 VALUES(1);
10
11CREATE TABLE t2(i int) ENGINE INNODB;
12
13echo # xtrabackup backup;
14
15let targetdir=$MYSQLTEST_VARDIR/tmp/backup;
16--disable_result_log
17exec $XTRABACKUP --defaults-file=$MYSQLTEST_VARDIR/my.cnf  --backup "--tables=test.*1" --target-dir=$targetdir;
18--enable_result_log
19list_files $targetdir/test *.ibd;
20
21# Inject a junk .ibd file into backup dir to
22# see if prepare does not choke on it.
23write_file $targetdir/test/junk.ibd;
24EOF
25write_file $targetdir/test/junk.frm;
26EOF
27
28let server_cnf=$targetdir/server.cnf;
29copy_file $MYSQLTEST_VARDIR/my.cnf $server_cnf;
30
31# Emulate server config file turnes on binary logs
32perl;
33my $binlog_path="$ENV{'targetdir'}/mysqld-bin";
34my $config_path=$ENV{'server_cnf'};
35open(my $fd, '>>', "$config_path");
36print $fd "\n[mysqld]\n";
37print $fd "log-bin=$binlog_path\n";
38close $fd;
39EOF
40
41echo # xtrabackup prepare;
42--disable_result_log
43exec $XTRABACKUP --defaults-file=$server_cnf --defaults-group-suffix=.1 --prepare --export --target-dir=$targetdir;
44--enable_result_log
45
46list_files $targetdir/test *.cfg;
47# There must not be binary logs created on --prepare step
48list_files $targetdir/ mysqld-bin.*;
49
50let $MYSQLD_DATADIR= `select @@datadir`;
51ALTER TABLE t1 DISCARD TABLESPACE;
52copy_file $targetdir/test/t1.ibd $MYSQLD_DATADIR/test/t1.ibd;
53copy_file $targetdir/test/t1.cfg $MYSQLD_DATADIR/test/t1.cfg;
54ALTER TABLE t1 IMPORT TABLESPACE;
55
56SELECT * FROM t1;
57DROP TABLE t1;
58DROP TABLE t2;
59DROP TABLE t21;
60rmdir $targetdir;
61