Search found 3 matches

by Harry
27.11.2009, 11:49
Forum: 6.6 - stable
Topic: Memory issue
Replies: 4
Views: 624

Thanks for the reply! The ResultSet seems to be cached in both cases when calling Open (TZQuery and TZReadOnlyQuery) whereas in case of TZQuery memory keeps going up further by calling Next. The problem with TZQuery is that memory definitely ISN'T released by calling Close and not even by calling Fr...
by Harry
27.11.2009, 09:01
Forum: 6.6 - stable
Topic: Memory issue
Replies: 4
Views: 624

Thanks for the reply, but there aren't any BLOB fields involved. It's even behaving like that if the table has just one column (e.g. "integer", and the mentioned 400.000 records). Meanwhile I noticed that if I use "TZReadOnlyQuery" instead of "TZQuery" the memory isn't ...
by Harry
26.11.2009, 15:43
Forum: 6.6 - stable
Topic: Memory issue
Replies: 4
Views: 624

Memory issue

Hi there, I'm experiencing a strange memory behaviour using the following code. The table is holding about 400.000 records: //---------------------------------------------------------------------- procedure TForm1.Button1Click(Sender: TObject); var aQuery: TZQuery; begin aQuery := TZQuery.Create(nil...