Hi, Marcos, Marcos wrote: > This one was my doubt, perhaps in based desktop applications this is > true, but in web applications this is not the re-connecting is > constant :(. If this is true, then you have a much bigger performance problem than query plan preparation. You really should consider using a connection pool (most web application servers provide pooling facilities) or some other means to keep the connection between several http requests. Worried, Markus -- Markus Schaber | Logical Tracking&Tracing International AG Dipl. Inf. | Software Development GIS Fight against software patents in EU! www.ffii.org www.nosoftwarepatents.org