Merge gkodinov@bk-internal.mysql.com:/home/bk/mysql-5.1-opt

into  magare.gmz:/home/kgeorge/mysql/autopush/B31562-5.1-opt

4 files changed, 96 insertions, 0 deletions

diff --git a/mysql-test/r/almost_full.result b/mysql-test/r/almost_full.result
new file mode 100644
index 00000000000..eb28f12fa51
--- /dev/null
+++ b/mysql-test/r/almost_full.result
@@ -0,0 +1,29 @@
+drop table if exists t1;
+set global myisam_data_pointer_size=2;
+CREATE TABLE t1 (a int auto_increment primary key not null, b longtext) ENGINE=MyISAM;
+DELETE FROM t1 WHERE a=1 or a=5;
+INSERT INTO t1 SET b=repeat('a',600);
+ERROR HY000: The table 't1' is full
+CHECK TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	warning	Datafile is almost full, 65448 of 65534 used
+test.t1	check	status	OK
+UPDATE t1 SET b=repeat('a', 800) where a=10;
+ERROR HY000: The table 't1' is full
+CHECK TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	warning	Datafile is almost full, 65448 of 65534 used
+test.t1	check	status	OK
+INSERT INTO t1 SET b=repeat('a',400);
+CHECK TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	warning	Datafile is almost full, 65448 of 65534 used
+test.t1	check	status	OK
+DELETE FROM t1 WHERE a=2 or a=6;
+UPDATE t1 SET b=repeat('a', 600) where a=11;
+CHECK TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	warning	Datafile is almost full, 65448 of 65534 used
+test.t1	check	status	OK
+drop table t1;
+set global myisam_data_pointer_size=default;
diff --git a/mysql-test/r/partition.result b/mysql-test/r/partition.result
index 4e4bd0bbc0a..b3a498ff0ab 100644
--- a/mysql-test/r/partition.result
+++ b/mysql-test/r/partition.result
@@ -1291,4 +1291,9 @@ t1	CREATE TABLE `t1` (
   `b` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY RANGE (b) (PARTITION p1 VALUES LESS THAN (10) ENGINE = MyISAM, PARTITION p2 VALUES LESS THAN (20) ENGINE = MyISAM) */
 drop table t1, t2;
+create table t1
+(s1 timestamp on update current_timestamp, s2 int)
+partition by key(s1) partitions 3;
+insert into t1 values (null,null);
+drop table t1;
 End of 5.1 tests
diff --git a/mysql-test/t/almost_full.test b/mysql-test/t/almost_full.test
new file mode 100644
index 00000000000..5c67ab3c088
--- /dev/null
+++ b/mysql-test/t/almost_full.test
@@ -0,0 +1,41 @@
+#
+# Some special cases with empty tables
+#
+
+--disable_warnings
+drop table if exists t1;
+--enable_warnings
+
+set global myisam_data_pointer_size=2;
+CREATE TABLE t1 (a int auto_increment primary key not null, b longtext) ENGINE=MyISAM;
+
+--disable_query_log
+let $1= 303;
+while ($1)
+{
+  INSERT INTO t1 SET b=repeat('a',200);
+  dec $1;
+}
+--enable_query_log
+
+DELETE FROM t1 WHERE a=1 or a=5;
+
+--error 1114
+INSERT INTO t1 SET b=repeat('a',600);
+CHECK TABLE t1 EXTENDED;
+
+--error 1114
+UPDATE t1 SET b=repeat('a', 800) where a=10;
+CHECK TABLE t1 EXTENDED;
+
+INSERT INTO t1 SET b=repeat('a',400);
+CHECK TABLE t1 EXTENDED;
+
+DELETE FROM t1 WHERE a=2 or a=6;
+UPDATE t1 SET b=repeat('a', 600) where a=11;
+CHECK TABLE t1 EXTENDED;
+drop table t1;
+
+set global myisam_data_pointer_size=default;
+
+# End of 4.1 tests
diff --git a/mysql-test/t/partition.test b/mysql-test/t/partition.test
index 2906b4640cd..524862af135 100644
--- a/mysql-test/t/partition.test
+++ b/mysql-test/t/partition.test
@@ -1528,4 +1528,25 @@ PARTITION BY RANGE (b) (
 show create table t1;
 drop table t1, t2;
 
+#
+# Bug #32067 Partitions: crash with timestamp column
+#  this bug occurs randomly on some UPDATE statement
+#  with the '1032: Can't find record in 't1'' error
+
+create table t1
+ (s1 timestamp on update current_timestamp, s2 int)
+ partition by key(s1) partitions 3;
+
+insert into t1 values (null,null);
+--disable_query_log
+let $cnt= 1000;
+while ($cnt)
+{
+  update t1 set s2 = 1;
+  update t1 set s2 = 2;
+  dec $cnt;
+}
+--enable_query_log
+
+drop table t1;
 --echo End of 5.1 tests