Re: CLUSTER and indisclustered

Tom Lane wrote:
> Bruce Momjian <pgman@candle.pha.pa.us> writes:
> > Tom, should we be updating that flag after we CLUSTER instead of
> > requiring an ANALYZE after the CLUSTER?
> 
> Could do that I suppose, but I'm not super-excited about it.  ANALYZE is
> quite cheap these days (especially in comparison to CLUSTER ;-)).  I'd
> settle for a note in the CLUSTER docs that recommends a subsequent
> ANALYZE --- this seems no different from recommending ANALYZE after bulk
> data load or other major update of a table.

OK.  I am sure it is not obvious to people to ANALYZE because the data
in their table hasn't changed, just the ordering.

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