While I searched SQL information I ran into page that discusses database management systems and their standards compliance and to my satisfaction PostgreSQL scored high in this evaluation.
As there is always room for improvements, perhaps the development team could read this document and record some of the raised inssues into the TODO list to strive for even better standards compliance in future releases: Comparison of different SQL implementations http://troels.arvin.dk/db/rdbms/ by Troels Arvin <[EMAIL PROTECTED]> I cannot comment how up to date this listing is. If there are errors, please kindly notify updates to the page maintainer. Jari ---------------------------(end of broadcast)--------------------------- TIP 5: don't forget to increase your free space map settings