Merge 10.1 into 10.2

2 files changed, 111 insertions, 0 deletions

diff --git a/mysql-test/suite/parts/r/alter_data_directory_innodb.result b/mysql-test/suite/parts/r/alter_data_directory_innodb.result
new file mode 100644
index 00000000000..d0ad8cd074c
--- /dev/null
+++ b/mysql-test/suite/parts/r/alter_data_directory_innodb.result
@@ -0,0 +1,65 @@
+#
+# MDEV-15953 Alter InnoDB Partitioned Table Moves Files (which were originally not in the datadir) to the datadir
+#
+CREATE TABLE t (
+a INT NOT NULL
+) ENGINE=INNODB
+PARTITION BY HASH (a) (
+PARTITION p1 DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp/partitions_here/' ENGINE = INNODB,
+PARTITION p2 DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp/partitions_here/' ENGINE = INNODB
+);
+INSERT INTO t VALUES (1);
+SHOW CREATE TABLE t;
+Table	Create Table
+t	CREATE TABLE `t` (
+  `a` int(11) NOT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY HASH (`a`)
+(PARTITION `p1` DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp/partitions_here' ENGINE = InnoDB,
+ PARTITION `p2` DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp/partitions_here' ENGINE = InnoDB)
+ALTER TABLE t ADD PRIMARY KEY pk(a), ALGORITHM=INPLACE;
+SHOW CREATE TABLE t;
+Table	Create Table
+t	CREATE TABLE `t` (
+  `a` int(11) NOT NULL,
+  PRIMARY KEY (`a`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY HASH (`a`)
+(PARTITION `p1` DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp/partitions_here' ENGINE = InnoDB,
+ PARTITION `p2` DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp/partitions_here' ENGINE = InnoDB)
+ALTER TABLE t DROP PRIMARY KEY, ALGORITHM=COPY;
+SHOW CREATE TABLE t;
+Table	Create Table
+t	CREATE TABLE `t` (
+  `a` int(11) NOT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY HASH (`a`)
+(PARTITION `p1` DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp/partitions_here' ENGINE = InnoDB,
+ PARTITION `p2` DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp/partitions_here' ENGINE = InnoDB)
+SET @TMP = @@GLOBAL.INNODB_FILE_PER_TABLE;
+SET GLOBAL INNODB_FILE_PER_TABLE=OFF;
+ALTER TABLE t ADD PRIMARY KEY pk(a), ALGORITHM=INPLACE;
+SHOW CREATE TABLE t;
+Table	Create Table
+t	CREATE TABLE `t` (
+  `a` int(11) NOT NULL,
+  PRIMARY KEY (`a`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY HASH (`a`)
+(PARTITION `p1` DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp/partitions_here' ENGINE = InnoDB,
+ PARTITION `p2` DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp/partitions_here' ENGINE = InnoDB)
+SET GLOBAL INNODB_FILE_PER_TABLE=@TMP;
+ALTER TABLE t REORGANIZE PARTITION p1,p2 INTO (
+PARTITION p1 DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp/partitions_somewhere_else/' ENGINE = INNODB,
+PARTITION p2 DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp/partitions_somewhere_else/' ENGINE = INNODB
+);
+SHOW CREATE TABLE t;
+Table	Create Table
+t	CREATE TABLE `t` (
+  `a` int(11) NOT NULL,
+  PRIMARY KEY (`a`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY HASH (`a`)
+(PARTITION `p1` DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp/partitions_here' ENGINE = InnoDB,
+ PARTITION `p2` DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp/partitions_here' ENGINE = InnoDB)
+DROP TABLE t;
diff --git a/mysql-test/suite/parts/t/alter_data_directory_innodb.test b/mysql-test/suite/parts/t/alter_data_directory_innodb.test
new file mode 100644
index 00000000000..ac15e9bec6c
--- /dev/null
+++ b/mysql-test/suite/parts/t/alter_data_directory_innodb.test
@@ -0,0 +1,46 @@
+--source include/have_innodb.inc
+--source include/have_partition.inc
+
+--echo #
+--echo # MDEV-15953 Alter InnoDB Partitioned Table Moves Files (which were originally not in the datadir) to the datadir
+--echo #
+
+mkdir $MYSQLTEST_VARDIR/tmp/partitions_here;
+
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+eval CREATE TABLE t (
+  a INT NOT NULL
+) ENGINE=INNODB
+PARTITION BY HASH (a) (
+  PARTITION p1 DATA DIRECTORY = '$MYSQLTEST_VARDIR/tmp/partitions_here/' ENGINE = INNODB,
+  PARTITION p2 DATA DIRECTORY = '$MYSQLTEST_VARDIR/tmp/partitions_here/' ENGINE = INNODB
+);
+INSERT INTO t VALUES (1);
+
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+SHOW CREATE TABLE t;
+ALTER TABLE t ADD PRIMARY KEY pk(a), ALGORITHM=INPLACE;
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+SHOW CREATE TABLE t;
+ALTER TABLE t DROP PRIMARY KEY, ALGORITHM=COPY;
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+SHOW CREATE TABLE t;
+SET @TMP = @@GLOBAL.INNODB_FILE_PER_TABLE;
+SET GLOBAL INNODB_FILE_PER_TABLE=OFF;
+ALTER TABLE t ADD PRIMARY KEY pk(a), ALGORITHM=INPLACE;
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+SHOW CREATE TABLE t;
+SET GLOBAL INNODB_FILE_PER_TABLE=@TMP;
+
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+eval ALTER TABLE t REORGANIZE PARTITION p1,p2 INTO (
+  PARTITION p1 DATA DIRECTORY = '$MYSQLTEST_VARDIR/tmp/partitions_somewhere_else/' ENGINE = INNODB,
+  PARTITION p2 DATA DIRECTORY = '$MYSQLTEST_VARDIR/tmp/partitions_somewhere_else/' ENGINE = INNODB
+);
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+SHOW CREATE TABLE t;
+
+DROP TABLE t;
+
+rmdir $MYSQLTEST_VARDIR/tmp/partitions_here/test;
+rmdir $MYSQLTEST_VARDIR/tmp/partitions_here;