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pgindent run. Make it all clean.

This commit is contained in:
Bruce Momjian
2001-03-22 04:01:46 +00:00
parent 6cf8707b82
commit 9e1552607a
555 changed files with 32514 additions and 28110 deletions

View File

@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/prep/prepqual.c,v 1.28 2001/01/24 19:42:59 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/prep/prepqual.c,v 1.29 2001/03/22 03:59:38 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -260,6 +260,7 @@ dnfify(Expr *qual)
return newqual;
}
#endif
/*--------------------
@@ -663,11 +664,11 @@ or_normalize(List *orlist)
* We are going to insert the orlist into multiple places in the
* result expression. For most expression types, it'd be OK to
* just have multiple links to the same subtree, but this fails
* badly for SubLinks (and perhaps other cases?). For safety,
* we make a distinct copy for each place the orlist is inserted.
* badly for SubLinks (and perhaps other cases?). For safety, we
* make a distinct copy for each place the orlist is inserted.
*/
if (lnext(temp) == NIL)
neworlist = orlist; /* can use original tree at the end */
neworlist = orlist; /* can use original tree at the end */
else
neworlist = copyObject(orlist);
@@ -791,11 +792,12 @@ and_normalize(List *andlist)
* We are going to insert the andlist into multiple places in the
* result expression. For most expression types, it'd be OK to
* just have multiple links to the same subtree, but this fails
* badly for SubLinks (and perhaps other cases?). For safety,
* we make a distinct copy for each place the andlist is inserted.
* badly for SubLinks (and perhaps other cases?). For safety, we
* make a distinct copy for each place the andlist is inserted.
*/
if (lnext(temp) == NIL)
newandlist = andlist; /* can use original tree at the end */
newandlist = andlist; /* can use original tree at the
* end */
else
newandlist = copyObject(andlist);
@@ -957,8 +959,10 @@ count_bool_nodes(Expr *qual,
}
else if (contain_subplans((Node *) qual))
{
/* charge extra for subexpressions containing sub-SELECTs,
* to discourage us from rearranging them in a way that might
/*
* charge extra for subexpressions containing sub-SELECTs, to
* discourage us from rearranging them in a way that might
* generate N copies of a subselect rather than one. The magic
* constant here interacts with the "4x maximum growth" heuristic
* in canonicalize_qual().