EVOLUTION-MANAGER

Edit File: partition_partial.test

#--source include/innodb_page_size.inc

# import partitioned table from  table from partial backup

CREATE TABLE t1(i INT) ENGINE INNODB
PARTITION BY RANGE (i)
(PARTITION p1 VALUES LESS THAN (100),
 PARTITION p2 VALUES LESS THAN (200),
 PARTITION p3 VALUES LESS THAN (300),
 PARTITION p4 VALUES LESS THAN (400));

INSERT INTO t1 VALUES (1), (101), (201), (301);

echo # xtrabackup backup;

let $targetdir=$MYSQLTEST_VARDIR/tmp/backup;
--disable_result_log
exec $XTRABACKUP --defaults-file=$MYSQLTEST_VARDIR/my.cnf  --backup "--tables=test.t1" --target-dir=$targetdir;
--enable_result_log
INSERT INTO t1 VALUES (1), (101), (201), (301);

echo # xtrabackup prepare;
--disable_result_log
exec $XTRABACKUP --defaults-file=$MYSQLTEST_VARDIR/my.cnf --defaults-group-suffix=.1 --prepare --export --target-dir=$targetdir;
--enable_result_log

let $MYSQLD_DATADIR= `select @@datadir`;
CREATE TABLE t1_placeholder (i INT) ENGINE INNODB;
let $i=4;
while($i)
{
  eval ALTER TABLE t1_placeholder DISCARD TABLESPACE;
  copy_file $targetdir/test/t1#P#p$i.cfg $MYSQLD_DATADIR/test/t1_placeholder.cfg;
  copy_file $targetdir/test/t1#P#p$i.ibd $MYSQLD_DATADIR/test/t1_placeholder.ibd;
  eval ALTER TABLE t1_placeholder IMPORT TABLESPACE;
  eval ALTER TABLE t1 EXCHANGE PARTITION p$i WITH TABLE t1_placeholder;
  dec $i;
}
SELECT * FROM t1;
DROP TABLE t1;
DROP TABLE t1_placeholder;
rmdir $targetdir;