We’ve published a new release of VistaDB with our biggest performance improvements ever!  We set out a year ago to make a big improvement in the optimizer for VistaDB and ended up not just doing that but also dramatically improving the speed of the underlying storage engine!

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Improvements to the low-level storage engine in VistaDB have resulted in dramatic improvement in operations across the board - Inserts are twice as fast, updates four times as fast, and most queries get significant performance bumps as well.

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We’ve published new versions of VistaDB 5.0 and 5.1 which resolve known issues.  In the case of VistaDB 5.1 Beta 2 it includes the fixes previously published in VistaDB 5.0.6 as well as problems unique to the new 5.1 optimizer.  For production applications, you’ll want to upgrade to 5.0.7.  If you want to try out the latest optimizer then you can install 5.1 Beta 2.

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VistaDB 5.1 Beta is now available with a notably improved optimizer for faster queries, particularly involving joins and subqueries.

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We’ve shipped VistaDB 5.0.5 – a rollup of defects reported in the last few months.  Most of the issues were related to ASP.NET usage of VistaDB 5 but there’s also a query fix in there and a change in how Pack works to use less memory.  Packs may take longer in some cases where systems have a lot of memory but this approach is safer and runs consistently in less...

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