Bug #50393 insert DELAYED disabled for partitioned myisam

Submitted:	17 Jan 2010 0:46	Modified:	17 Jan 2010 9:01
Reporter:	Mattias Jonsson	Email Updates:
Status:	Verified	Impact on me:	None
Category:	MySQL Server: Partitions	Severity:	S3 (Non-critical)
Version:	5.1+	OS:	Any
Assigned to:		CPU Architecture:	Any

Description:
As seen in the forum post:
http://forums.mysql.com/read.php?106,299477,299477#msg-299477

INSERT DELAYED is disabled for partitioned tables. But just removing HA_CAN_INSERT_DELAYED from PARTITION_DISABLED_TABLE_FLAGS and running delayed.test (after changing all tables to be partitioned) shows that it seems to work

How to repeat:
Apply the suggested fix, and run INSERT DELAYED on partitioned tables (with engines that supports DELAYED).

Suggested fix:
=== modified file 'sql/ha_partition.h'
--- sql/ha_partition.h	2009-11-17 19:02:16 +0000
+++ sql/ha_partition.h	2010-01-17 00:06:41 +0000
@@ -53,7 +53,6 @@
                                         HA_CAN_FULLTEXT | \
                                         HA_DUPLICATE_POS | \
                                         HA_CAN_SQL_HANDLER | \
-                                        HA_CAN_INSERT_DELAYED | \
                                         HA_PRIMARY_KEY_REQUIRED_FOR_POSITION)
 class ha_partition :public handler
 {

As our manual (http://dev.mysql.com/doc/refman/5.1/en/insert-delayed.html) clearly says:

"INSERT DELAYED is not supported for partitioned tables."

formally this is still a feature request.

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