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Commit5d6758f

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Increase WIDTH_THRESHOLD from 256 to 1K. This addresses recent observation
that ANALYZE would not gather any stats for a CHAR(255) column. I stillthink a width threshold is appropriate for the reasons mentioned in thecode, but we can loosen it at least.
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‎src/backend/commands/analyze.c‎

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@@ -8,7 +8,7 @@
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*
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/backend/commands/analyze.c,v 1.44 2002/08/2617:53:57 tgl Exp $
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* $Header: /cvsroot/pgsql/src/backend/commands/analyze.c,v 1.45 2002/08/2618:45:57 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
@@ -56,7 +56,7 @@ typedef enum
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* ignoring wide values will not affect our estimates of histogram bin
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* boundaries very much.
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*/
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#defineWIDTH_THRESHOLD256
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#defineWIDTH_THRESHOLD1024
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/*
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* We build one of these structs for each attribute (column) that is to be

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