Re: [Maria-developers] Proposal to split @@optimizer_switch

2011-06-28 Thread Sergei Golubchik
Hi, Sergey! On Jun 27, Sergey Petrunya wrote: > On Fri, Jun 10, 2011 at 12:13:12PM +0400, Sergey Petrunya wrote: > > Sergei sees the goal as "introducing a consistent hierarchical naming system > for variables". That is, > - every implicit variable group, like aria_ or myisam_ should be switch

Re: [Maria-developers] Proposal to split @@optimizer_switch

2011-06-28 Thread Eric Bergen
dislav Vaintroub >> Cc: maria-developers@lists.launchpad.net >> Subject: Re: [Maria-developers] Proposal to split @@optimizer_switch >> >> On Tue, Jun 28, 2011 at 01:20:07AM +0200, Vladislav Vaintroub wrote: > > >> Ok. What syntax should be used to set all optimizer (

Re: [Maria-developers] Proposal to split @@optimizer_switch

2011-06-28 Thread Vladislav Vaintroub
> -Original Message- > From: Sergey Petrunya [mailto:pser...@askmonty.org] > Sent: Dienstag, 28. Juni 2011 08:17 > To: Vladislav Vaintroub > Cc: maria-developers@lists.launchpad.net > Subject: Re: [Maria-developers] Proposal to split @@optimizer_switch > > On Tu

Re: [Maria-developers] Proposal to split @@optimizer_switch

2011-06-27 Thread Sergey Petrunya
t; > Behalf Of Sergey Petrunya > > Sent: Montag, 27. Juni 2011 15:28 > > To: maria-developers@lists.launchpad.net > > Subject: Re: [Maria-developers] Proposal to split @@optimizer_switch > > > > On Fri, Jun 10, 2011 at 12:13:12PM +0400, Sergey Petrunya wrote: >

Re: [Maria-developers] Proposal to split @@optimizer_switch

2011-06-27 Thread Vladislav Vaintroub
s@lists.launchpad.net > Subject: Re: [Maria-developers] Proposal to split @@optimizer_switch > > On Fri, Jun 10, 2011 at 12:13:12PM +0400, Sergey Petrunya wrote: > > Hello, > > > > Please find below descriptions of problems with current > @@optimizer_switch > >

Re: [Maria-developers] Proposal to split @@optimizer_switch

2011-06-27 Thread Sergei Golubchik
Hi, Sergey! On Jun 27, Sergey Petrunya wrote: > > > Proposed solution > > > - > > > > > > Break optimizer_switch into multiple variables, with names having > > > the dots in them. That is, current @@optimizer_switch flags will > > > change into this set of variables: > > > > > >

Re: [Maria-developers] Proposal to split @@optimizer_switch

2011-06-27 Thread Sergey Petrunya
On Fri, Jun 10, 2011 at 12:50:34PM +0200, Sergei Golubchik wrote: > Hi, Sergey! > > On Jun 10, Sergey Petrunya wrote: > > Hello, > > > > Please find below descriptions of problems with current @@optimizer_switch > > variable, as well as a proposal on how to fix it. > > > > > > Problems with @@o

Re: [Maria-developers] Proposal to split @@optimizer_switch

2011-06-27 Thread Sergey Petrunya
On Fri, Jun 10, 2011 at 12:13:12PM +0400, Sergey Petrunya wrote: > Hello, > > Please find below descriptions of problems with current @@optimizer_switch > variable, as well as a proposal on how to fix it. > Results of IRC discussion on June, 22 (as I interpret them): Everyone agrees that we ne

Re: [Maria-developers] Proposal to split @@optimizer_switch

2011-06-10 Thread Sergei Golubchik
Hi, Sergey! On Jun 10, Sergey Petrunya wrote: > Hello, > > Please find below descriptions of problems with current @@optimizer_switch > variable, as well as a proposal on how to fix it. > > > Problems with @@optimizer_switch > Proposed solution > Details about hooking this into parser > Alter

[Maria-developers] Proposal to split @@optimizer_switch

2011-06-10 Thread Sergey Petrunya
Hello, Please find below descriptions of problems with current @@optimizer_switch variable, as well as a proposal on how to fix it. Problems with @@optimizer_switch Proposed solution Details about hooking this into parser Alternate approach1: grouping Problems with @@optimizer_switch ---