Re: [SQL] Good Optimization - Mailing list pgsql-sql

From Bruce Momjian
Subject Re: [SQL] Good Optimization
Date
Msg-id 199907071909.PAA06568@candle.pha.pa.us
Whole thread Raw
In response to Re: [SQL] Good Optimization  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-sql
> The reason I'd prefer to keep it separate from the rewriter is that the
> rewriter is mostly concerned with functionality (implementing views etc)
> whereas this new module would be concerned with optimization.  Obviously
> you do not want to start worrying about optimization until you've got
> the fully expanded query available.

Sounds good.

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