March 2010 - developers - lists.mariadb.org

[Maria-developers] Updated (by Guest): BKA backport (105)
by worklog-noreply＠askmonty.org 11 Mar '10

11 Mar '10

----------------------------------------------------------------------- WORKLOG TASK -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- TASK...........: BKA backport CREATION DATE..: Wed, 10 Mar 2010, 19:07 SUPERVISOR.....: Monty IMPLEMENTOR....: Igor COPIES TO......: Igor, Monty, Psergey, Sergei, Timour CATEGORY.......: Server-Sprint TASK ID........: 105 (http://askmonty.org/worklog/?tid=105) VERSION........: Server-5.3 STATUS.........: Assigned PRIORITY.......: 60 WORKED HOURS...: 0 ESTIMATE.......: 32 (hours remain) ORIG. ESTIMATE.: 32 PROGRESS NOTES: -=-=(Guest - Wed, 10 Mar 2010, 19:10)=-=- Title modified. --- /tmp/wklog.105.old.25340 2010-03-10 19:10:27.000000000 +0000 +++ /tmp/wklog.105.new.25340 2010-03-10 19:10:27.000000000 +0000 @@ -1 +1 @@ -Backport BKA +BKA backport -=-=(Guest - Wed, 10 Mar 2010, 19:09)=-=- Dependency created: 91 now depends on 105 DESCRIPTION: The goal of this task is to back-port the optimizations that use join buffers from the MySQL 6.0 code line into MariaDB 5.3 code. ESTIMATED WORK TIME ESTIMATED COMPLETION DATE ----------------------------------------------------------------------- WorkLog (v3.5.9)

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[Maria-developers] New (by Igor): Backport BKA (105)
by worklog-noreply＠askmonty.org 11 Mar '10

11 Mar '10

----------------------------------------------------------------------- WORKLOG TASK -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- TASK...........: Backport BKA CREATION DATE..: Wed, 10 Mar 2010, 19:07 SUPERVISOR.....: Monty IMPLEMENTOR....: Igor COPIES TO......: Igor, Monty, Psergey, Sergei, Timour CATEGORY.......: Server-Sprint TASK ID........: 105 (http://askmonty.org/worklog/?tid=105) VERSION........: Server-5.3 STATUS.........: Assigned PRIORITY.......: 60 WORKED HOURS...: 0 ESTIMATE.......: 32 (hours remain) ORIG. ESTIMATE.: 32 PROGRESS NOTES: DESCRIPTION: The goal of this task is to back-port the optimizations that use join buffers from the MySQL 6.0 code line into MariaDB 5.3 code. ESTIMATED WORK TIME ESTIMATED COMPLETION DATE ----------------------------------------------------------------------- WorkLog (v3.5.9)

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[Maria-developers] New (by Igor): Backport BKA (105)
by worklog-noreply＠askmonty.org 11 Mar '10

11 Mar '10

----------------------------------------------------------------------- WORKLOG TASK -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- TASK...........: Backport BKA CREATION DATE..: Wed, 10 Mar 2010, 19:07 SUPERVISOR.....: Monty IMPLEMENTOR....: Igor COPIES TO......: Igor, Monty, Psergey, Sergei, Timour CATEGORY.......: Server-Sprint TASK ID........: 105 (http://askmonty.org/worklog/?tid=105) VERSION........: Server-5.3 STATUS.........: Assigned PRIORITY.......: 60 WORKED HOURS...: 0 ESTIMATE.......: 32 (hours remain) ORIG. ESTIMATE.: 32 PROGRESS NOTES: DESCRIPTION: The goal of this task is to back-port the optimizations that use join buffers from the MySQL 6.0 code line into MariaDB 5.3 code. ESTIMATED WORK TIME ESTIMATED COMPLETION DATE ----------------------------------------------------------------------- WorkLog (v3.5.9)

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[Maria-developers] New (by Igor): Backport BKA (105)
by worklog-noreply＠askmonty.org 11 Mar '10

11 Mar '10

----------------------------------------------------------------------- WORKLOG TASK -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- TASK...........: Backport BKA CREATION DATE..: Wed, 10 Mar 2010, 19:07 SUPERVISOR.....: Monty IMPLEMENTOR....: Igor COPIES TO......: Igor, Monty, Psergey, Sergei, Timour CATEGORY.......: Server-Sprint TASK ID........: 105 (http://askmonty.org/worklog/?tid=105) VERSION........: Server-5.3 STATUS.........: Assigned PRIORITY.......: 60 WORKED HOURS...: 0 ESTIMATE.......: 32 (hours remain) ORIG. ESTIMATE.: 32 PROGRESS NOTES: DESCRIPTION: The goal of this task is to back-port the optimizations that use join buffers from the MySQL 6.0 code line into MariaDB 5.3 code. ESTIMATED WORK TIME ESTIMATED COMPLETION DATE ----------------------------------------------------------------------- WorkLog (v3.5.9)

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[Maria-developers] New (by Igor): Backport BKA (105)
by worklog-noreply＠askmonty.org 11 Mar '10

11 Mar '10

----------------------------------------------------------------------- WORKLOG TASK -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- TASK...........: Backport BKA CREATION DATE..: Wed, 10 Mar 2010, 19:07 SUPERVISOR.....: Monty IMPLEMENTOR....: Igor COPIES TO......: Igor, Monty, Psergey, Sergei, Timour CATEGORY.......: Server-Sprint TASK ID........: 105 (http://askmonty.org/worklog/?tid=105) VERSION........: Server-5.3 STATUS.........: Assigned PRIORITY.......: 60 WORKED HOURS...: 0 ESTIMATE.......: 32 (hours remain) ORIG. ESTIMATE.: 32 PROGRESS NOTES: DESCRIPTION: The goal of this task is to back-port the optimizations that use join buffers from the MySQL 6.0 code line into MariaDB 5.3 code. ESTIMATED WORK TIME ESTIMATED COMPLETION DATE ----------------------------------------------------------------------- WorkLog (v3.5.9)

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[Maria-developers] New (by Igor): Backport BKA (105)
by worklog-noreply＠askmonty.org 11 Mar '10

11 Mar '10

----------------------------------------------------------------------- WORKLOG TASK -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- TASK...........: Backport BKA CREATION DATE..: Wed, 10 Mar 2010, 19:07 SUPERVISOR.....: Monty IMPLEMENTOR....: Igor COPIES TO......: Igor, Monty, Psergey, Sergei, Timour CATEGORY.......: Server-Sprint TASK ID........: 105 (http://askmonty.org/worklog/?tid=105) VERSION........: Server-5.3 STATUS.........: Assigned PRIORITY.......: 60 WORKED HOURS...: 0 ESTIMATE.......: 32 (hours remain) ORIG. ESTIMATE.: 32 PROGRESS NOTES: DESCRIPTION: The goal of this task is to back-port the optimizations that use join buffers from the MySQL 6.0 code line into MariaDB 5.3 code. ESTIMATED WORK TIME ESTIMATED COMPLETION DATE ----------------------------------------------------------------------- WorkLog (v3.5.9)

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[Maria-developers] [Branch ~maria-captains/maria/5.1] Rev 2830: Fix for Bug #534626 MyISAM table created in MariaDB not readable by MySQL
by noreply＠launchpad.net 11 Mar '10

11 Mar '10

------------------------------------------------------------ revno: 2830 committer: Michael Widenius <monty(a)askmonty.org> branch nick: maria-5.1 timestamp: Wed 2010-03-10 21:00:34 +0200 message: Fix for Bug #534626 MyISAM table created in MariaDB not readable by MySQL modified: storage/myisam/mi_create.c -- lp:maria https://code.launchpad.net/~maria-captains/maria/5.1 Your team Maria developers is subscribed to branch lp:maria. To unsubscribe from this branch go to https://code.launchpad.net/~maria-captains/maria/5.1/+edit-subscription.

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[Maria-developers] bzr commit into MariaDB 5.1, with Maria 1.5:maria branch (monty:2830) Bug#534626
by Michael Widenius 11 Mar '10

11 Mar '10

#At lp:maria based on revid:monty@askmonty.org-20100310135540-mm65on3y6vktzpoy 2830 Michael Widenius 2010-03-10 Fix for Bug #534626 MyISAM table created in MariaDB not readable by MySQL modified: storage/myisam/mi_create.c per-file messages: storage/myisam/mi_create.c Don't set HA_OPTION_NULL_FIELDS if table is not using CHECKSUM as this makes the table incompatible with MySQL. === modified file 'storage/myisam/mi_create.c' --- a/storage/myisam/mi_create.c 2010-01-14 16:51:00 +0000 +++ b/storage/myisam/mi_create.c 2010-03-10 19:00:34 +0000 @@ -175,6 +175,13 @@ int mi_create(const char *name,uint keys } } + /* + Don't set HA_OPTION_NULL_FIELDS if no checksums, as this flag makes + that file incompatible with MySQL. This is ok, as this flag is only + used if one specifics table level checksums. + */ + if (!(options & HA_OPTION_CHECKSUM)) + options&= ~HA_OPTION_NULL_FIELDS; if (packed || (flags & HA_PACK_RECORD)) options|=HA_OPTION_PACK_RECORD; /* Must use packed records */ /* We can't use checksum with static length rows */

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[Maria-developers] New (by Psergey): Backport 6.0 subquery code to MariaDB 5.3 (104)
by worklog-noreply＠askmonty.org 11 Mar '10

11 Mar '10

----------------------------------------------------------------------- WORKLOG TASK -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- TASK...........: Backport 6.0 subquery code to MariaDB 5.3 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: DESCRIPTION: Backport 6.0 subquery code to MariaDB 5.3 ESTIMATED WORK TIME ESTIMATED COMPLETION DATE ----------------------------------------------------------------------- WorkLog (v3.5.9)

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[Maria-developers] New (by Psergey): Backport 6.0 subquery code to MariaDB 5.3 (104)
by worklog-noreply＠askmonty.org 11 Mar '10

11 Mar '10

----------------------------------------------------------------------- WORKLOG TASK -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- TASK...........: Backport 6.0 subquery code to MariaDB 5.3 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: DESCRIPTION: Backport 6.0 subquery code to MariaDB 5.3 ESTIMATED WORK TIME ESTIMATED COMPLETION DATE ----------------------------------------------------------------------- WorkLog (v3.5.9)

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