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 Re-merge PBXT into MariaDB with proper history using bzr merge-into
Title
Task ID76
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Created byKnielsen22 Jan 2010Done
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Lead Architect    
Architecture Review  
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 High-Level Description
PBXT is maintained in its own repository separate from MariaDB (as it is also
used for MySQL and Drizzle).

Merging new PBXT features into MariaDB is currently a manual process where a
copy inside the MariaDB tree is manually patched to match the latest version
in the real PBXT repository. This is a pity, as it requires extra work, and
the PBXT revision history is not available in the MariaDB tree.

Bzr actually has a feature to properly merge one repository into another with
preservation of full history and bzr-assisted merging. This is used for merging
XtraDB into MariaDB. Some information on this here:

   
http://askmonty.org/wiki/index.php/Merging_into_MariaDB#Merging_from_XtraDB_into_MariaDB

We want to do this for PBXT also. However, this is currently blocked on a bug
in bzr:

    bug: https://bugs.launchpad.net/bzr/+bug/375898

Once this bug is resolved, we would want to re-do the inclusion of PBXT into
MariaDB, using `bzr merge-into` and following the procedure in the bug report.
 Task Dependencies
Others waiting for Task 76Task 76 is waiting forGraph
 
 High-Level Specification
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 Hrs WorkedProgressCurrentOriginal
This Task01515
Total01515
 
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Funding: 0 offers, total 0 Euro
 Progress Reports
(Sergei - Thu, 09 Sep 2010, 07:20
    
updated time estimates
Worked 0 hours and estimate 15 hours remain (original estimate increased by 15 hours).


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