diff options
Diffstat (limited to 'src/include/nodes/relation.h')
| -rw-r--r-- | src/include/nodes/relation.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/include/nodes/relation.h b/src/include/nodes/relation.h index 4761d4ba7f2..f643ef87968 100644 --- a/src/include/nodes/relation.h +++ b/src/include/nodes/relation.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: relation.h,v 1.53 2001/01/24 19:43:26 momjian Exp $ + * $Id: relation.h,v 1.54 2001/03/22 04:00:53 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -159,7 +159,7 @@ typedef struct RelOptInfo List *baserestrictinfo; /* RestrictInfo structures (if * base rel) */ Cost baserestrictcost; /* cost of evaluating the above */ - Relids outerjoinset; /* integer list of base relids */ + Relids outerjoinset; /* integer list of base relids */ List *joininfo; /* JoinInfo structures */ List *innerjoin; /* potential indexscans for nestloop joins */ @@ -436,7 +436,7 @@ typedef struct HashPath * When we construct a join rel that includes all the base rels referenced * in a multi-relation restriction clause, we place that clause into the * joinrestrictinfo lists of paths for the join rel, if neither left nor - * right sub-path includes all base rels referenced in the clause. The clause + * right sub-path includes all base rels referenced in the clause. The clause * will be applied at that join level, and will not propagate any further up * the join tree. (Note: the "predicate migration" code was once intended to * push restriction clauses up and down the plan tree based on evaluation @@ -512,8 +512,8 @@ typedef struct RestrictInfo Oid hashjoinoperator; /* copy of clause operator */ /* cache space for hashclause processing; -1 if not yet set */ - Selectivity left_dispersion; /* dispersion of left side */ - Selectivity right_dispersion; /* dispersion of right side */ + Selectivity left_dispersion;/* dispersion of left side */ + Selectivity right_dispersion; /* dispersion of right side */ } RestrictInfo; /* @@ -533,7 +533,7 @@ typedef struct RestrictInfo typedef struct JoinInfo { NodeTag type; - Relids unjoined_relids; /* some rels not yet part of my RelOptInfo */ + Relids unjoined_relids;/* some rels not yet part of my RelOptInfo */ List *jinfo_restrictinfo; /* relevant RestrictInfos */ } JoinInfo; |