Re: [Maria-developers] Storage Engine API changes

2009-07-08 Thread Jay Pipes
Konstantin Osipov wrote: * Jay Pipes [09/07/09 00:02]: The current aim is to remove things that obviously aren't related to a cursor and move them up. e.g. create table is now in StorageEngine. at some point s/handler/cursor/ Bad idea IMHO. You don't need to keep all cursors in the table cache

Re: [Maria-developers] Storage Engine API changes

2009-07-08 Thread Konstantin Osipov
* Jay Pipes [09/07/09 00:02]: >>> The current aim is to remove things that obviously aren't related to a >>> cursor and move them up. >>> e.g. create table is now in StorageEngine. >>> at some point s/handler/cursor/ >> Bad idea IMHO. You don't need to keep all cursors in the table cache >> and lo

Re: [Maria-developers] Storage Engine API changes

2009-07-08 Thread Brian Aker
Hi! Can you explain this a bit more? I can't follow what you mean by your statement (even as to how it released to the class MySQL branch). Cheers, -Brian On Jul 8, 2009, at 10:47 AM, Konstantin Osipov wrote: * Stewart Smith [09/07/08 21:16]: The current aim is to remove things th

Re: [Maria-developers] Storage Engine API changes

2009-07-08 Thread Jay Pipes
Konstantin Osipov wrote: * Stewart Smith [09/07/08 21:16]: The current aim is to remove things that obviously aren't related to a cursor and move them up. e.g. create table is now in StorageEngine. at some point s/handler/cursor/ Bad idea IMHO. You don't need to keep all cursors in the tabl

Re: [Maria-developers] Storage Engine API changes

2009-07-08 Thread Konstantin Osipov
* Stewart Smith [09/07/08 21:16]: > The current aim is to remove things that obviously aren't related to a > cursor and move them up. > > e.g. create table is now in StorageEngine. > > at some point s/handler/cursor/ Bad idea IMHO. You don't need to keep all cursors in the table cache and look

[Maria-developers] Rev 2819: BUG#31480: Incorrect result for nested subquery when executed via semi join in file:///home/psergey/dev/mysql-next-fix-subq/

2009-07-08 Thread Sergey Petrunya
At file:///home/psergey/dev/mysql-next-fix-subq/ revno: 2819 revision-id: pser...@askmonty.org-20090708174703-dz9uf5b0m6pcvtl6 parent: pser...@askmonty.org-20090708095341-9i08n2r8igulpxzz committer: Sergey Petrunya branch nick: mysql-ne

[Maria-developers] Rev 2727: MWL#17: Table elimination in file:///home/psergey/dev/maria-5.1-table-elim/

2009-07-08 Thread Sergey Petrunya
At file:///home/psergey/dev/maria-5.1-table-elim/ revno: 2727 revision-id: pser...@askmonty.org-20090708171038-9nyc3hcg1o7h8635 parent: pser...@askmonty.org-20090630132018-8qwou8bqiq5z1qjg committer: Sergey Petrunya branch nick: maria-5

Re: [Maria-developers] Storage Engine API changes

2009-07-08 Thread Greg Stark
On Wed, Jul 8, 2009 at 4:24 PM, Brian Aker wrote: > BTW I suspect for Drizzle we will resurrect BDB at some point in the future > mainly to provide this sort of interface. From talking to Josh Berkus, there > may be a standard interface out there defined by some committee that could > also be used

Re: [Maria-developers] Storage Engine API changes

2009-07-08 Thread Stewart Smith
On Wed, Jul 08, 2009 at 06:49:43PM +0400, Konstantin Osipov wrote: > * Sergei Golubchik [09/07/08 18:12]: > > it's WL#3288 (created 22 May 2006) for the API and server support and > > WL#4603 (17 Oct 2008) for the default implementation in the handler > > class. > > Taking the opportunity to remi

Re: [Maria-developers] Storage Engine API changes

2009-07-08 Thread Stewart Smith
On Wed, Jul 08, 2009 at 06:42:30AM -0400, Peter Benjamin Volk wrote: > HTML mail isn't a good idea... not as easy to read. > Multiple things. At first of course at column store oriented engines. > The problem with this is that the MySQL core is strongly row based and > would not take any column

Re: [Maria-developers] Storage Engine API changes

2009-07-08 Thread Brian Aker
Hi! On Jul 8, 2009, at 7:49 AM, Konstantin Osipov wrote: 3 disparate storage engine APIs in Drizzle, MySQL and MariaDB. We have 4 :) The original MySQL one which all of the vendors use. Drizzle, the MySQL (Sun/Oracle) created one, and the MariaDB one. Most of the vendors who have ported

Re: [Maria-developers] Storage Engine API changes

2009-07-08 Thread Konstantin Osipov
* Sergei Golubchik [09/07/08 18:12]: > it's WL#3288 (created 22 May 2006) for the API and server support and > WL#4603 (17 Oct 2008) for the default implementation in the handler > class. Taking the opportunity to remind that I still need a review on my patch for 3288 :-). Stewart, as for Drizz

Re: [Maria-developers] Storage Engine API changes

2009-07-08 Thread Sergei Golubchik
Hi, Peter! On Jul 08, Peter Benjamin Volk wrote: > Hi Stewart, > > Stewart Smith wrote: > > The idea being to move the handler to be a cursor on a table, with > > actions not pertaining that to reside in StorageEngine (e.g. DDL). > > > > So, is there somebody interested in working with me to h

Re: [Maria-developers] Storage Engine API changes

2009-07-08 Thread Peter Benjamin Volk
Stewart Smith wrote: The idea being to move the handler to be a cursor on a table, with actions not pertaining that to reside in StorageEngine (e.g. DDL). That sounds like an interesting Idea. This would though involve quite a few changes. Would the curser then

Re: [Maria-developers] Storage Engine API changes

2009-07-08 Thread Stewart Smith
On Wed, Jul 08, 2009 at 03:53:15AM -0400, Peter Benjamin Volk wrote: > Stewart Smith wrote: > > The idea being to move the handler to be a cursor on a table, with > > actions not pertaining that to reside in StorageEngine (e.g. DDL). > > > That sounds like an interesting Idea. This would though

[Maria-developers] Rev 2818: BUG#31480: Incorrect result for nested subquery when executed via semi join in file:///home/psergey/dev/mysql-next-fix-subq/

2009-07-08 Thread Sergey Petrunya
At file:///home/psergey/dev/mysql-next-fix-subq/ revno: 2818 revision-id: pser...@askmonty.org-20090708095341-9i08n2r8igulpxzz parent: pser...@askmonty.org-20090706143329-72s3e73rov2f5tml committer: Sergey Petrunya branch nick: mysql-ne

Re: [Maria-developers] Storage Engine API changes

2009-07-08 Thread Peter Benjamin Volk
Hi Stewart, Stewart Smith wrote: > The idea being to move the handler to be a cursor on a table, with > actions not pertaining that to reside in StorageEngine (e.g. DDL). > That sounds like an interesting Idea. This would though involve quite a few changes. Would the curser then still be row ba

[Maria-developers] Storage Engine API changes

2009-07-08 Thread Stewart Smith
So, I've been making a fair bit of changes around bits of the storage engine API (by all accounts for the better) in Drizzle. The idea being to move the handler to be a cursor on a table, with actions not pertaining that to reside in StorageEngine (e.g. DDL). There's also the (now rather old) cha

Re: [Maria-developers] Bug tracker for MariaDB

2009-07-08 Thread Paul McCullagh
I agree with Lenz and Vadim on this one. The Launchpad bug tracker is not perfect but I find it quite sufficient. The user interface is easy to use which is important. But, the greatest advantage is the close integration with the rest of Launchpad. On Jul 7, 2009, at 7:31 PM, Vadim Tkache