Zeoslib Portal

on Delphi 2009 / Windows XP, PosgreSQL 9.2 (windows xp) using the svn://svn.code.sf.net/p/zeoslib/code-0/branches/testing-7.1 revision 2798 a issue occurs when use parameters with same name "select * from test where ( id = :X0 or :X0 is null)" Sample: procedure TForm1.Button1Click(Sender: ...

Works fine,

Thank you

EgonHugeist

you have found the SVN repository ? or there is a other repository address where the memleak is solved ?

fhaut wrote:yes

from SVN at svn://svn.code.sf.net/p/zeoslib/code-0/tags/7.0.5a-stable

yes

from SVN at svn://svn.code.sf.net/p/zeoslib/code-0/tags/7.0.5a-stable

hi

using the zeos 7.0.5a-stable still remain the memory leak...

hi, in Zeos 7.1.0-alfa, using postgresql 8.4 this issue remains, someone have a way to detect the connection lost ? this happen on wireless network where is poor signal. Exemple: Create a project Add TZConnection, TZQuery, TDataset, DBGrid Add TButton with code to connect to postgresql Restart the p...

It should be... On other compilers this would be a bug. On Delphi 7 with zeoslib 6.6.4-stable data corruption definitely occurs using the code from first post. Maybe i miss something ?! in delphi 7 im not have any problem with blob fields. Follow an sample: To save from file to Blob var BlobStream:...

:prog::prog::prog::prog::prog: After long time i make this workaround.... on ZPlainPostgreSqlDriver, lines 864 863 POSTGRESQL_API.PQFreemem(encoded); 864 result := 'E' + QuotedStr(result); 865 result := AnsiStrings.ReplaceStr(result, '''''', ''''); add line 864, this remove the generated message of ...

It´s happen in posgresql too.. mybe this image attached can help, i used the beyond comparer in hex mode to view the changes between the original file on disk and the image stored in blob field, there are a problem in escape chars. (27). but i have no idea where the source code must be changed... :r...

fhaut wrote:Now works

created issue 181 on bugtracker

http://zeosbugs.firmos.at/view.php?id=181

Now works

seawolf wrote:Take a look here and check if ZDbcPostgreSqlUtils.pas is patched

Yes, it´s patched... problem remain

seawolf wrote:Did you have download it through SVN? Or Did you have download a snapshot?
Because it looks like that patch not have been committed yet, so you must apply manually

I have downloaded through SVN, who i can download this path ?

I thinked that the path was applied on revision 607..


thanks

cyberal77 , Thanks for reporting. I just committed the patch you propose. (SVN rev. 607 Mark Hi i´m using the 628 revision and the problem happend again. I attached a file project to produce the error. In this project is used a ExecSQL method with parameters. tracing into source the problem occurs ...