diff options
| author | Bruce Momjian | 2002-07-20 04:59:10 +0000 |
|---|---|---|
| committer | Bruce Momjian | 2002-07-20 04:59:10 +0000 |
| commit | 38dd3ae7d032eecc6ddadcbd402d90f6ac38f6a3 (patch) | |
| tree | 3265b2306c61888e5e5240560b87208a5abad46c /src/include/optimizer | |
| parent | aec814b5481201c8acd175c07e6bfbb378d37672 (diff) | |
The attached patch fixes a build problem with GEQO when using the
PX recombination operator, changes some elog() messages from LOG
to DEBUG1, puts some debugging functions inside the appropriate
#ifdef (not enabled by default), and makes a few other minor
cleanups.
BTW, the elog() change is motivated by at least one user who
has sent a concerned email to -general asking exactly what the
"ERX recombination operator" is, and what it is doing to their
DBMS.
Neil Conway
Diffstat (limited to 'src/include/optimizer')
| -rw-r--r-- | src/include/optimizer/geqo.h | 4 | ||||
| -rw-r--r-- | src/include/optimizer/geqo_misc.h | 9 |
2 files changed, 9 insertions, 4 deletions
diff --git a/src/include/optimizer/geqo.h b/src/include/optimizer/geqo.h index 28fb662d207..04af4d7d88c 100644 --- a/src/include/optimizer/geqo.h +++ b/src/include/optimizer/geqo.h @@ -6,7 +6,7 @@ * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: geqo.h,v 1.28 2002/06/20 20:29:51 momjian Exp $ + * $Id: geqo.h,v 1.29 2002/07/20 04:59:10 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -28,7 +28,7 @@ /* GEQO debug flag */ /* #define GEQO_DEBUG -*/ + */ /* recombination mechanism */ /* diff --git a/src/include/optimizer/geqo_misc.h b/src/include/optimizer/geqo_misc.h index 79089835fa9..eb35f6f3d96 100644 --- a/src/include/optimizer/geqo_misc.h +++ b/src/include/optimizer/geqo_misc.h @@ -6,7 +6,7 @@ * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: geqo_misc.h,v 1.19 2002/06/20 20:29:51 momjian Exp $ + * $Id: geqo_misc.h,v 1.20 2002/07/20 04:59:10 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -22,9 +22,12 @@ #ifndef GEQO_MISC_H #define GEQO_MISC_H +#include "optimizer/geqo.h" #include "optimizer/geqo_recombination.h" #include "nodes/relation.h" +#ifdef GEQO_DEBUG + extern void print_pool(FILE *fp, Pool *pool, int start, int stop); extern void print_gen(FILE *fp, Pool *pool, int generation); extern void print_edge_table(FILE *fp, Edge *edge_table, int num_gene); @@ -33,4 +36,6 @@ extern void geqo_print_rel(Query *root, RelOptInfo *rel); extern void geqo_print_path(Query *root, Path *path, int indent); extern void geqo_print_joinclauses(Query *root, List *clauses); -#endif /* GEQO_MISC_H */ +#endif /* GEQO_DEBUG */ + +#endif /* GEQO_MISC_H */ |