Search found 22 matches

by ccezar
13.09.2007, 15:54
Forum: 6.5.1 (alpha) - 6.6.x (beta)
Topic: Serious TZTable problem with (possible) soullution
Replies: 4
Views: 1609

Serious TZTable problem with (possible) soullution

Hello, While playing a bit with ZeosDBO 6.6.1 I've found something which really hurt performance. Steps to reproduce problem: 1) put TZConnetion, TZTable and DataSource components on the form 2) configure for your database (in my example it's called 'newsy') - do NOT connect any dataware components!...
by ccezar
13.09.2007, 15:16
Forum: 6.5.1 (alpha) - 6.6.x (beta)
Topic: Performance measurement with ZSQLMonitor?
Replies: 3
Views: 1092

Oooops! I've just parsed TZSQLMonitor.pas It'll be not so easy to implement it - at least not in this unit, as it's event base. Such a performance monitoring should be done at database connector component level. Well, I'll try to investigate this :-)

Cezar
by ccezar
13.09.2007, 15:06
Forum: 6.5.1 (alpha) - 6.6.x (beta)
Topic: Errcode 38 with postgresql-8 protocol
Replies: 2
Views: 824

Well, it's OK for me. I'll then ignore this message ;-)

Thank you for information! :-)

Cezar
by ccezar
13.09.2007, 15:05
Forum: 6.5.1 (alpha) - 6.6.x (beta)
Topic: Performance measurement with ZSQLMonitor?
Replies: 3
Views: 1092

Bad luck. Profiling is not (yet?) part of the features list. Mark, I've tought about it a little bit, and I think that simple time measuring will not be so hard to implement. Well, VERY simple time measuring - it means based on more than one second exactness. It'll be usefull at least for finding q...
by ccezar
13.09.2007, 11:19
Forum: 6.5.1 (alpha) - 6.6.x (beta)
Topic: Performance measurement with ZSQLMonitor?
Replies: 3
Views: 1092

Performance measurement with ZSQLMonitor?

Is it possible to measure SQL queries performance with ZSQLMonitor component? In the log of this component there is no information regarding timing of queries. Or maybe there is another profiling tool/method in ZEOS?

TIA,

Cezar
by ccezar
13.09.2007, 11:17
Forum: 6.5.1 (alpha) - 6.6.x (beta)
Topic: Errcode 38 with postgresql-8 protocol
Replies: 2
Views: 824

Errcode 38 with postgresql-8 protocol

Hello,

What does mean this error code? Taken from ZSQLMonitor log.

Code: Select all

cat: Other, msg: Create, errcode: 38, error:
TIA,

Cezar
by ccezar
19.07.2007, 12:30
Forum: User Patches
Topic: [patch_rejected] Patch ZEOS 6.6 to work on D4 / Turbo Delphi
Replies: 23
Views: 11033

TurboDelphi Update2 doesn't accept patch! :-(

Hello, I've made all steps of the procedure attached to the patch (including copying sources from 6.6.1-beta WITHOUT overwriting original patch's files). Eeverything compiles fine (step number 7 in the procedure) but when I try to install TurboDelhi says: This version is not licensed to load third-p...