Search found 6 matches

by shmarchiori
09.11.2009, 11:19
Forum: 6.6 - stable
Topic: +++ Parallel Transaction / PrepareTransaction() ? +++
Replies: 16
Views: 1939

Hello Alexis Sorry, but I'm no longer updating Zeos component source code, since I have a stable state right now. However, my changes were all about PostgreSQL connection, not FB. As I explained upwards, pooling the SQL statements is the unique way to solve this problem, changing component source or...
by shmarchiori
10.07.2009, 12:15
Forum: 6.6 - stable
Topic: [patch_done] PgSQL - Possible metadata mistaken information
Replies: 6
Views: 684

Mark, I really cannot do this right now. This little patch comes to solve a problem I'm having on a real project, that must be done within a couple weeks.
However, not right now, but soon, I'll contributing really more with Zeos.
For now, I'm sending changes to you.

Best regards, Sergio.
by shmarchiori
09.07.2009, 21:51
Forum: 6.6 - stable
Topic: [patch_done] PgSQL - Possible metadata mistaken information
Replies: 6
Views: 684

I'm afraid I've never done this before. Would you have any link with instructions of how to do it?
It's always a pleaseure to help this community.
by shmarchiori
09.07.2009, 15:41
Forum: 6.6 - stable
Topic: +++ Parallel Transaction / PrepareTransaction() ? +++
Replies: 16
Views: 1939

A long time ago, I got the same "trouble", where T1 MIGHT have been completed BEFORE T2, no interruptions were acceptable. So, pooling is unique solution to this case. If your T1 and T2 came from different places, AND the execution order doesn't matter, I think using two connection is obvi...
by shmarchiori
09.07.2009, 13:34
Forum: 6.6 - stable
Topic: [patch_done] PgSQL - Possible metadata mistaken information
Replies: 6
Views: 684

Since there was many places in this procedure where Get<field>ByName was used, and SQL for 7.4 and above PostgreSQL versions return absolutelly the same columns, there were no excuses for using "ByName" statements. So I made a little more improvements on code, removing all "ByName&quo...
by shmarchiori
08.07.2009, 21:41
Forum: 6.6 - stable
Topic: [patch_done] PgSQL - Possible metadata mistaken information
Replies: 6
Views: 684

[patch_done] PgSQL - Possible metadata mistaken information

I'm using PostgreSQL 8.3 since this version has been released, always with Zeos Query, ROQuery etc.. But I'm new on ZMetadata component. In past I get metadata from PostgreSQL using direct queries, which precess was not so easy to do. My reference was always this wiki http://pt.wikibooks.org/wiki/Po...