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authorBruce Momjian <bruce@momjian.us>1999-02-13 23:22:53 +0000
committerBruce Momjian <bruce@momjian.us>1999-02-13 23:22:53 +0000
commit6724a5078748946b8150700125571b6ea62feca8 (patch)
treea7b3f2cf82f0bdb7cf836d1d4614a0e3b32df954 /src/backend/optimizer/plan/setrefs.c
parent8c3fff7337b6389b00e8dda03a079605ee102f1b (diff)
downloadpostgresql-6724a5078748946b8150700125571b6ea62feca8.tar.gz
postgresql-6724a5078748946b8150700125571b6ea62feca8.zip
Change my-function-name-- to my_function_name, and optimizer renames.
Diffstat (limited to 'src/backend/optimizer/plan/setrefs.c')
-rw-r--r--src/backend/optimizer/plan/setrefs.c40
1 files changed, 20 insertions, 20 deletions
diff --git a/src/backend/optimizer/plan/setrefs.c b/src/backend/optimizer/plan/setrefs.c
index d8b1046fa07..78d76960f80 100644
--- a/src/backend/optimizer/plan/setrefs.c
+++ b/src/backend/optimizer/plan/setrefs.c
@@ -1,13 +1,13 @@
/*-------------------------------------------------------------------------
*
- * setrefs.c--
+ * setrefs.c
* Routines to change varno/attno entries to contain references
*
* Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/optimizer/plan/setrefs.c,v 1.38 1999/02/09 17:03:01 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/backend/optimizer/plan/setrefs.c,v 1.39 1999/02/13 23:16:33 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -55,7 +55,7 @@ static void set_result_tlist_references(Result *resultNode);
*****************************************************************************/
/*
- * set-tlist-references--
+ * set_tlist_references
* Modifies the target list of nodes in a plan to reference target lists
* at lower levels.
*
@@ -85,7 +85,7 @@ set_tlist_references(Plan *plan)
}
/*
- * set-join-tlist-references--
+ * set_join_tlist_references
* Modifies the target list of a join node by setting the varnos and
* varattnos to reference the target list of the outer and inner join
* relations.
@@ -136,7 +136,7 @@ set_join_tlist_references(Join *join)
}
/*
- * set-nonamescan-tlist-references--
+ * set_nonamescan_tlist_references
* Modifies the target list of a node that scans a noname relation (i.e., a
* sort or hash node) so that the varnos refer to the child noname.
*
@@ -156,7 +156,7 @@ set_nonamescan_tlist_references(SeqScan *nonamescan)
}
/*
- * set-noname-tlist-references--
+ * set_noname_tlist_references
* The noname's vars are made consistent with (actually, identical to) the
* modified version of the target list of the node from which noname node
* receives its tuples.
@@ -182,14 +182,14 @@ set_noname_tlist_references(Noname *noname)
}
/*
- * join-references--
+ * join_references
* Creates a new set of join clauses by replacing the varno/varattno
* values of variables in the clauses to reference target list values
* from the outer and inner join relation target lists.
*
* 'clauses' is the list of join clauses
- * 'outer-tlist' is the target list of the outer join relation
- * 'inner-tlist' is the target list of the inner join relation
+ * 'outer_tlist' is the target list of the outer join relation
+ * 'inner_tlist' is the target list of the inner join relation
*
* Returns the new join clauses.
*
@@ -205,16 +205,16 @@ join_references(List *clauses,
}
/*
- * index-outerjoin-references--
+ * index_outerjoin_references
* Given a list of join clauses, replace the operand corresponding to the
* outer relation in the join with references to the corresponding target
- * list element in 'outer-tlist' (the outer is rather obscurely
+ * list element in 'outer_tlist' (the outer is rather obscurely
* identified as the side that doesn't contain a var whose varno equals
- * 'inner-relid').
+ * 'inner_relid').
*
* As a side effect, the operator is replaced by the regproc id.
*
- * 'inner-indxqual' is the list of join clauses (so-called because they
+ * 'inner_indxqual' is the list of join clauses (so-called because they
* are used as qualifications for the inner (inbex) scan of a nestloop)
*
* Returns the new list of clauses.
@@ -268,17 +268,17 @@ index_outerjoin_references(List *inner_indxqual,
}
/*
- * replace-clause-joinvar-refs
- * replace-subclause-joinvar-refs
- * replace-joinvar-refs
+ * replace_clause_joinvar_refs
+ * replace_subclause_joinvar_refs
+ * replace_joinvar_refs
*
* Replaces all variables within a join clause with a new var node
* whose varno/varattno fields contain a reference to a target list
* element from either the outer or inner join relation.
*
* 'clause' is the join clause
- * 'outer-tlist' is the target list of the outer join relation
- * 'inner-tlist' is the target list of the inner join relation
+ * 'outer_tlist' is the target list of the outer join relation
+ * 'inner_tlist' is the target list of the inner join relation
*
* Returns the new join clause.
*
@@ -475,7 +475,7 @@ replace_joinvar_refs(Var *var, List *outer_tlist, List *inner_tlist)
}
/*
- * tlist-noname-references--
+ * tlist_noname_references
* Creates a new target list for a node that scans a noname relation,
* setting the varnos to the id of the noname relation and setting varids
* if necessary (varids are only needed if this is a targetlist internal
@@ -937,7 +937,7 @@ check_having_qual_for_vars(Node *clause, List *targetlist_so_far)
/* Check if the VAR is already contained in the targetlist */
if (tlist_member((Var *) clause, (List *) targetlist_so_far) == NULL)
- add_tl_element(&tmp_rel, (Var *) clause);
+ add_var_to_tlist(&tmp_rel, (Var *) clause);
return tmp_rel.targetlist;
}