Merge with MySQL 5.1, with following additions:

- Moved some code from innodb_plugin to xtradb, to ensure that all tests runs
- Did changes in pbxt and maria storage engines becasue of changes in thd->query
- Reverted wrong code in sql_table.cc for how ROW_FORMAT is used.

This is a re-commit of Monty's merge to eliminate an extra commit from
MySQL-5.1.42 that was accidentally included in the merge.

This is a merge of the MySQL 5.1.41 clone-off (clone-5.1.41-build). In
case there are any extra changes done before final MySQL 5.1.41
release, these will need to be merged later before MariaDB 5.1.41
release.

1 files changed, 24 insertions, 0 deletions

diff --git a/mysql-test/t/archive.test b/mysql-test/t/archive.test
index 5864e539b08..9f67547f729 100644
--- a/mysql-test/t/archive.test
+++ b/mysql-test/t/archive.test
@@ -1601,3 +1601,27 @@ INSERT INTO t1 VALUES (NULL, NULL),(NULL, NULL);
 FLUSH TABLE t1;
 SELECT * FROM t1 ORDER BY a;
 DROP TABLE t1;
+
+#
+# BUG#29203 - archive tables have weird values in show table status
+#
+CREATE TABLE t1(a INT, b BLOB) ENGINE=archive;
+SELECT DATA_LENGTH, AVG_ROW_LENGTH FROM
+  INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME='t1' AND TABLE_SCHEMA='test';
+INSERT INTO t1 VALUES(1, 'sampleblob1'),(2, 'sampleblob2');
+SELECT DATA_LENGTH, AVG_ROW_LENGTH FROM
+  INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME='t1' AND TABLE_SCHEMA='test';
+DROP TABLE t1;
+
+#
+# BUG#46961 - archive engine loses rows during self joining select!
+#
+SET @save_join_buffer_size= @@join_buffer_size;
+SET @@join_buffer_size= 8228;
+CREATE TABLE t1(a CHAR(255)) ENGINE=archive;
+INSERT INTO t1 VALUES('aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'),
+                     ('aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'),
+                     ('aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa');
+SELECT COUNT(t1.a) FROM t1, t1 a, t1 b, t1 c, t1 d, t1 e;
+DROP TABLE t1;
+SET @@join_buffer_size= @save_join_buffer_size;