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| author | Andres Freund <andres@anarazel.de> | 2017-08-20 11:19:07 -0700 |
|---|---|---|
| committer | Andres Freund <andres@anarazel.de> | 2017-08-20 11:19:07 -0700 |
| commit | 2cd70845240087da205695baedab6412342d1dbe (patch) | |
| tree | 20a3b6a2231dae248218ac54983c7a854328265f /src/backend/optimizer/prep/prepunion.c | |
| parent | b1c2d76a2fcef812af0be3343082414d401909c8 (diff) | |
| download | postgresql-2cd70845240087da205695baedab6412342d1dbe.tar.gz postgresql-2cd70845240087da205695baedab6412342d1dbe.zip | |
Change tupledesc->attrs[n] to TupleDescAttr(tupledesc, n).
This is a mechanical change in preparation for a later commit that
will change the layout of TupleDesc. Introducing a macro to abstract
the details of where attributes are stored will allow us to change
that in separate step and revise it in future.
Author: Thomas Munro, editorialized by Andres Freund
Reviewed-By: Andres Freund
Discussion: https://postgr.es/m/CAEepm=0ZtQ-SpsgCyzzYpsXS6e=kZWqk3g5Ygn3MDV7A8dabUA@mail.gmail.com
Diffstat (limited to 'src/backend/optimizer/prep/prepunion.c')
| -rw-r--r-- | src/backend/optimizer/prep/prepunion.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/backend/optimizer/prep/prepunion.c b/src/backend/optimizer/prep/prepunion.c index f43c3f30076..e73c819901e 100644 --- a/src/backend/optimizer/prep/prepunion.c +++ b/src/backend/optimizer/prep/prepunion.c @@ -1648,7 +1648,7 @@ make_inh_translation_list(Relation oldrelation, Relation newrelation, Oid attcollation; int new_attno; - att = old_tupdesc->attrs[old_attno]; + att = TupleDescAttr(old_tupdesc, old_attno); if (att->attisdropped) { /* Just put NULL into this list entry */ @@ -1686,7 +1686,7 @@ make_inh_translation_list(Relation oldrelation, Relation newrelation, * notational device to include the assignment into the if-clause. */ if (old_attno < newnatts && - (att = new_tupdesc->attrs[old_attno]) != NULL && + (att = TupleDescAttr(new_tupdesc, old_attno)) != NULL && !att->attisdropped && att->attinhcount != 0 && strcmp(attname, NameStr(att->attname)) == 0) new_attno = old_attno; @@ -1694,7 +1694,7 @@ make_inh_translation_list(Relation oldrelation, Relation newrelation, { for (new_attno = 0; new_attno < newnatts; new_attno++) { - att = new_tupdesc->attrs[new_attno]; + att = TupleDescAttr(new_tupdesc, new_attno); if (!att->attisdropped && att->attinhcount != 0 && strcmp(attname, NameStr(att->attname)) == 0) break; |