On Wed, Jul 24, 2019 at 2:55 AM Justin Olbrantz
wrote:
> [...] my virtual table will be held completely in memory. What should I do
> with the
> estimatedCost value from xBestIndex? According to the documentation this
> should be an approximation of the number of disk accesses for the query,
>
While looking through the SQLite3 source trying to find answers to some
questions I had about virtual tables, I noticed that the memory DB is
implemented as a VFS rather than a database. Is my understanding correct
that this means that the estimated cost the query planner uses for memory
tables
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