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Updated (by Igor): Backport subquery optimizations (104)

 

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                              WORKLOG TASK
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TASK...........: Backport subquery optimizations
CREATION DATE..: Wed, 10 Mar 2010, 18:54
SUPERVISOR.....: Igor
IMPLEMENTOR....: Psergey
COPIES TO......: 
CATEGORY.......: Server-Sprint
TASK ID........: 104 (http://askmonty.org/worklog/?tid=104)
VERSION........: Server-5.3
STATUS.........: Complete
PRIORITY.......: 60
WORKED HOURS...: 0
ESTIMATE.......: 0 (hours remain)
ORIG. ESTIMATE.: 0

PROGRESS NOTES:

-=-=(Igor - Wed, 10 Mar 2010, 20:55)=-=-
High Level Description modified.
--- /tmp/wklog.104.old.30849    2010-03-10 20:55:30.000000000 +0000
+++ /tmp/wklog.104.new.30849    2010-03-10 20:55:30.000000000 +0000
@@ -1,2 +1,2 @@
-The target of this task is backport the code for subquery optimizations from the
+The goal of this task is to backport the code for subquery optimizations from the
 MySQL 6.0 code line to MariaDB 5.3.

-=-=(Igor - Wed, 10 Mar 2010, 20:54)=-=-
High Level Description modified.
--- /tmp/wklog.104.old.30758    2010-03-10 20:54:41.000000000 +0000
+++ /tmp/wklog.104.new.30758    2010-03-10 20:54:41.000000000 +0000
@@ -1,2 +1,2 @@
 The target of this task is backport the code for subquery optimizations from the
-MySQL 6.0 code line to MariaDB 5.3
+MySQL 6.0 code line to MariaDB 5.3.

-=-=(Igor - Wed, 10 Mar 2010, 20:53)=-=-
Title modified.
--- /tmp/wklog.104.old.30184    2010-03-10 20:53:31.000000000 +0000
+++ /tmp/wklog.104.new.30184    2010-03-10 20:53:31.000000000 +0000
@@ -1 +1 @@
-Backport 6.0 subquery code
+Backport subquery optimizations

-=-=(Igor - Wed, 10 Mar 2010, 20:52)=-=-
High Level Description modified.
--- /tmp/wklog.104.old.30172    2010-03-10 20:52:27.000000000 +0000
+++ /tmp/wklog.104.new.30172    2010-03-10 20:52:27.000000000 +0000
@@ -1 +1,2 @@
-Backport 6.0 subquery code to MariaDB 5.3
+The target of this task is backport the code for subquery optimizations from the
+MySQL 6.0 code line to MariaDB 5.3

-=-=(Guest - Wed, 10 Mar 2010, 20:48)=-=-
Title modified.
--- /tmp/wklog.104.old.29904    2010-03-10 20:48:13.000000000 +0000
+++ /tmp/wklog.104.new.29904    2010-03-10 20:48:13.000000000 +0000
@@ -1 +1 @@
-Backport 6.0 subquery code to MariaDB 5.3
+Backport 6.0 subquery code

-=-=(Psergey - Wed, 10 Mar 2010, 18:55)=-=-
Dependency created: 91 now depends on 104



DESCRIPTION:

The goal of this task is to backport the code for subquery optimizations from the
MySQL 6.0 code line to MariaDB 5.3.


ESTIMATED WORK TIME

ESTIMATED COMPLETION DATE
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WorkLog (v3.5.9)