Re: number of rows estimation for bit-AND operation

Robert Haas escribió:

> Scott, did you check whether a toast table got created here and what
> the size of it was?

A table with only bool columns (and, say, one int8 column) would not
have a toast table.  Only varlena columns produce toast tables.

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Alvaro Herrera                                http://www.CommandPrompt.com/
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