Adding upstream version 1:10.11.6.upstream/1%10.11.6upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 86 insertions, 0 deletions

diff --git a/mysql-test/suite/innodb/t/alter_persistent_autoinc.test b/mysql-test/suite/innodb/t/alter_persistent_autoinc.test
new file mode 100644
index 00000000..dcaea327
--- /dev/null
+++ b/mysql-test/suite/innodb/t/alter_persistent_autoinc.test
@@ -0,0 +1,86 @@
+# Test the ability to remove AUTO_INCREMENT attribute
+--source include/have_innodb.inc
+--source include/have_partition.inc
+
+CREATE TABLE t1 (c INT AUTO_INCREMENT NULL UNIQUE) ENGINE=InnoDB;
+ALTER TABLE t1 MODIFY c INT NULL, ALGORITHM=INSTANT;
+INSERT INTO t1 SET c=1;
+
+CREATE TABLE t2 (c INT AUTO_INCREMENT NULL UNIQUE) ENGINE=InnoDB;
+ALTER TABLE t2 MODIFY c INT NULL, FORCE, ALGORITHM=INPLACE;
+INSERT INTO t2 SET c=1;
+
+CREATE TABLE t3 (c INT AUTO_INCREMENT NULL UNIQUE) ENGINE=InnoDB;
+ALTER TABLE t3 MODIFY c INT NULL, ALGORITHM=INPLACE;
+INSERT INTO t3 SET c=1;
+
+CREATE TABLE t4 (c1 INT AUTO_INCREMENT NULL UNIQUE, c2 INT) ENGINE=InnoDB;
+ALTER TABLE t4 MODIFY c1 INT NULL, CHANGE COLUMN c2 c3 INT, ALGORITHM=INPLACE;
+INSERT INTO t4 SET c1=1;
+
+CREATE TABLE t5 (c1 INT AUTO_INCREMENT NULL UNIQUE, c2 INT, c3 INTEGER GENERATED ALWAYS AS (c2)) ENGINE=InnoDB;
+# ha_innobase::commit_inplace_alter_table() should invoke innobase_reload_table()
+ALTER TABLE t5 MODIFY c1 INT NULL, MODIFY COLUMN c2 INT FIRST, ALGORITHM=INPLACE;
+INSERT INTO t5 SET c1=1;
+
+CREATE TABLE t6 (c INT AUTO_INCREMENT NULL UNIQUE) ENGINE=InnoDB
+  PARTITION BY LIST(c) (
+    PARTITION p1 VALUES IN (1),
+    PARTITION p2 VALUES IN (2)
+    );
+ALTER TABLE t6 MODIFY c INT NULL, ALGORITHM=INSTANT;
+INSERT INTO t6 SET c=1;
+INSERT INTO t6 SET c=2;
+
+CREATE TABLE t7 (c INT AUTO_INCREMENT NULL UNIQUE) ENGINE=InnoDB
+  PARTITION BY LIST(c) (
+    PARTITION p1 VALUES IN (1),
+    PARTITION p2 VALUES IN (2)
+    );
+ALTER TABLE t7 MODIFY c INT NULL, ALGORITHM=INPLACE;
+INSERT INTO t7 SET c=1;
+INSERT INTO t7 SET c=2;
+
+CREATE TABLE t8 (c1 INT AUTO_INCREMENT NULL UNIQUE, c2 INT) ENGINE=InnoDB
+  PARTITION BY LIST(c1) (
+    PARTITION p1 VALUES IN (1), PARTITION p2 VALUES IN (2));
+ALTER TABLE t8 MODIFY c1 INT NULL, CHANGE COLUMN c2 c3 INT, ALGORITHM=INPLACE;
+INSERT INTO t8 SET c1=1;
+INSERT INTO t8 SET c1=2;
+
+FLUSH TABLES t1, t2, t3, t4, t5, t6, t7, t8 FOR EXPORT;
+
+--let INNODB_PAGE_SIZE=`select @@innodb_page_size`
+--let MYSQLD_DATADIR = `SELECT @@datadir`
+
+--perl
+my $ps= $ENV{INNODB_PAGE_SIZE};
+my $PAGE_HEADER = 38;
+my $PAGE_ROOT_AUTO_INC = 18;
+print "AUTO_INCREMENT not partitioned: ";
+for (my $i = 1; $i <= 5; ++$i) {
+  my $autoinc= read_autoinc("$ENV{MYSQLD_DATADIR}/test/t$i.ibd");
+  print "$autoinc ";
+}
+print "\n";
+print "AUTO_INCREMENT partitioned: ";
+for (my $i = 6; $i <= 8; ++$i) {
+  my $p1= read_autoinc("$ENV{MYSQLD_DATADIR}/test/t$i#P#p1.ibd");
+  my $p2= read_autoinc("$ENV{MYSQLD_DATADIR}/test/t$i#P#p2.ibd");
+  print "($p1, $p2) ";
+}
+print "\n";
+sub read_autoinc {
+  my $file= shift;
+  open(FILE, "<", $file) || die "Unable to open $file\n";
+  sysseek(FILE, 3*$ps + $PAGE_HEADER + $PAGE_ROOT_AUTO_INC + 4, 0)
+    || die "Unable to seek $file\n";
+  die "Unable to read $file\n" unless sysread(FILE, $_, 4) == 4;
+  my $t1=unpack("N",$_);
+  close(FILE);
+  return $t1;
+}
+EOF
+
+UNLOCK TABLES;
+DROP TABLE t1, t2, t3, t4, t5, t6, t7, t8;