[yunqa.de] Re: schema error
- From: Delphi Inspiration <delphi@xxxxxxxx>
- To: yunqa@xxxxxxxxxxxxx
- Date: Thu, 09 Jul 2009 00:07:22 +0200
At 22:58 08.07.2009, Radovan Antloga wrote:
>Is there any reason why you did not use sqlite3_prepare_v2 in
>DISQLite3Database?
Thanks for pointing this out. There is no reason to not to use
sqlite3_prepare_v2() in DISQLite3Database.pas.
sqlite3_prepare() slipped in accidentially by an unfortunate oversight which
happened when I changed sqlite3_prepare_internal() back to sqlite3_prepare()
after the latter took care of SQLITE_SCHEMA. The kind of stupid search and
replace mistakes you wish would never happen! :-(
>I have replaced old prepare with v2 in that file. Did not find any problem
>after. Will you use v2 in next release?
Yes, absolutely. DISQLite3Database.pas used "v2" in previous releases and will
use it again with the next update.
In addition to that, I have just marked sqlite3_prepare() and
sqlite3_prepare16() as deprecated to discourage their usage. This revealed a
couple of places which you didn't mention where non-"v2" sqlite3_prepare() was
still in place, including some of the demo projects.
All DISQLite3 code shall use the sqlite3_prepare_v2() versions exclusively in
future releases!
Ralf
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