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pgindent run for release 9.3

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This is the first run of the Perl-based pgindent script.  Also update
pgindent instructions.
This commit is contained in:
Bruce Momjian
2013-05-29 16:58:43 -04:00
parent 07ab261ef3
commit 9af4159fce
367 changed files with 4222 additions and 3829 deletions
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8
src/backend/optimizer/path/equivclass.c
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@@ -294,7 +294,7 @@ process_equivalence(PlannerInfo *root, RestrictInfo *restrictinfo,
/*
* We add ec2's items to ec1, then set ec2's ec_merged link to point
* to ec1 and remove ec2 from the eq_classes list. We cannot simply
* to ec1 and remove ec2 from the eq_classes list. We cannot simply
* delete ec2 because that could leave dangling pointers in existing
* PathKeys. We leave it behind with a link so that the merged EC can
* be found.
@@ -2083,9 +2083,9 @@ generate_implied_equalities_for_column(PlannerInfo *root,
continue;
/*
* Scan members, looking for a match to the target column. Note
* that child EC members are considered, but only when they belong to
* the target relation. (Unlike regular members, the same expression
* Scan members, looking for a match to the target column. Note that
* child EC members are considered, but only when they belong to the
* target relation. (Unlike regular members, the same expression
* could be a child member of more than one EC. Therefore, it's
* potentially order-dependent which EC a child relation's target
* column gets matched to. This is annoying but it only happens in