Yes, it came across my mind immediately atfter sending the mail yesterday , but didn't help:( (and it's dll - it's on win32). David Hoksza ________________________________ 22. března 2006, 4:26:07, napsal jste: TL> david.hoksza@xxxxxxxxx writes: >> Probably the reason is, that the dll is not loaded yet? But what's the >> right way to set breakpoint into dll, which isn't loaded yet? TL> Try forcing the .so to be loaded via the SQL "LOAD" command before you TL> attach to the process with gdb. TL> regards, tom lane