Re: [GENERAL] Testing of MVCC

2005-08-09 Thread Richard_D_Levine
Firebird has MVCC also (they call it multi-generational record architecture --- MGRA), and may have at least a good test plan, though it may not cover effects of rules, triggers, functions, and constraints. Those are the killer test cases. I don't have time to look. http://firebird.sourceforge.n

Re: [GENERAL] Testing of MVCC

2005-08-09 Thread Karsten Hilbert
> Matt Miller <[EMAIL PROTECTED]> writes: > > I want to write some regression tests that confirm the behavior of > > multiple connections simultaneously going at the same tables/rows. Is > > there something like this already, e.g. in src/test/regress? > > No. You should consult the pghackers arc

Re: [GENERAL] Testing of MVCC

2005-08-08 Thread Tom Lane
Matt Miller <[EMAIL PROTECTED]> writes: > I want to write some regression tests that confirm the behavior of > multiple connections simultaneously going at the same tables/rows. Is > there something like this already, e.g. in src/test/regress? No. You should consult the pghackers archives --- th

[GENERAL] Testing of MVCC

2005-08-08 Thread Matt Miller
I want to write some regression tests that confirm the behavior of multiple connections simultaneously going at the same tables/rows. Is there something like this already, e.g. in src/test/regress? In particular I want confirm the robustness of some PL/pgSQL functions in a multi-user environment.