mysql50connection gives SIGSEGV error
lazarus / 16-Databases

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jrensma · 2008-06-19 09:37

Hi,

First of all, I must admit my knowledge of programming with database
interfaces is at novice level.

Following some of the guides in the wiki, I've created a program. At
this moment very simple, because even the first connection does not
work as expected :-(. A part of my program is:
Code: [Select]
      if MySQL50Connection1.Connected then MySQL50Connection1.Close;
      MySQL50Connection1.Hostname := '127.0.0.1';
      MySQL50Connection1.UserName := 'root';
      MySQL50Connection1.Password := '********';
      MySQL50Connection1.DatabaseName := 'mysql';
      MySQL50Connection1.Connected := true;
      MySQL50Connection1.Open;


When I run this program (from the ide) it gives me this error:
   Project raised exception class 'External: SIGSEGV'.

Followed by a window mentioning something about
mysql_enable_rpl_parse.

What could be wrong?

If I'm not giving enough information, please let me know what else I
need to provide.

Thanks is advance!
Jouke

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jrensma · 2008-06-24 14:41

Found it myself! It was the mysqldll.dll which could not be found. It
was a bit strange because I added the full path to the environment
parameters...

After copying it from the mysql directories to \windows\system32 all
started to work. Now I have another question, but I will open a new
message for this.