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| author | Bruce Momjian <bruce@momjian.us> | 1997-03-09 23:29:15 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 1997-03-09 23:29:15 +0000 |
| commit | 766bdd2bb5abafe44f7e6db456aeffee2ca3ec51 (patch) | |
| tree | 2411e5af3e44cbd7d0e6bb6af13a1f55c4a6f45d | |
| parent | b913dd1f9e0a0fccf1f9589a1173865f1c2af54b (diff) | |
| download | postgresql-766bdd2bb5abafe44f7e6db456aeffee2ca3ec51.tar.gz postgresql-766bdd2bb5abafe44f7e6db456aeffee2ca3ec51.zip | |
Vacuum cleanups from Massimo.
| -rw-r--r-- | src/backend/commands/vacuum.c | 32 |
1 files changed, 14 insertions, 18 deletions
diff --git a/src/backend/commands/vacuum.c b/src/backend/commands/vacuum.c index b7e8ecbfeab..7e3e2e198a6 100644 --- a/src/backend/commands/vacuum.c +++ b/src/backend/commands/vacuum.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/commands/vacuum.c,v 1.24 1997/03/09 07:12:36 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/commands/vacuum.c,v 1.25 1997/03/09 23:29:15 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -451,12 +451,6 @@ vc_vacone (Oid relid) stats->cmpgt = pgopform->oprcode; } else stats->cmpgt = InvalidOid; - func_operator = oper(">",stats->attr->atttypid,stats->attr->atttypid,true); - if (func_operator != NULL) { - pgopform = (OperatorTupleForm) GETSTRUCT(func_operator); - stats->cmpgt = pgopform->oprcode; - } - else stats->cmpgt = InvalidOid; pgttup = SearchSysCacheTuple(TYPOID, ObjectIdGetDatum(stats->attr->atttypid), 0,0,0); @@ -1572,18 +1566,20 @@ vc_attrstats(Relation onerel, VacAttrStats *vacattrstats, HeapTuple htup) } stats->initialized = true; } - if (VacAttrStatsLtGtValid(stats) && fmgr(stats->cmplt,value,stats->min)) { - vc_bucketcpy(stats->attr, value, &stats->min, &stats->min_len); - stats->min_cnt = 0; - } - if (VacAttrStatsLtGtValid(stats) && fmgr(stats->cmpgt,value,stats->max)) { - vc_bucketcpy(stats->attr, value, &stats->max, &stats->max_len); - stats->max_cnt = 0; + if (VacAttrStatsLtGtValid(stats) { + if (fmgr(stats->cmplt,value,stats->min)) { + vc_bucketcpy(stats->attr, value, &stats->min, &stats->min_len); + stats->min_cnt = 0; + } + if (fmgr(stats->cmpgt,value,stats->max)) { + vc_bucketcpy(stats->attr, value, &stats->max, &stats->max_len); + stats->max_cnt = 0; + } + if (fmgr(stats->cmpeq,value,stats->min)) + stats->min_cnt++; + else if (fmgr(stats->cmpeq,value,stats->max)) + stats->max_cnt++; } - if (VacAttrStatsLtGtValid(stats) && fmgr(stats->cmpeq,value,stats->min)) - stats->min_cnt++; - else if (VacAttrStatsLtGtValid(stats) && fmgr(stats->cmpeq,value,stats->max)) - stats-> max_cnt++; if (fmgr(stats->cmpeq,value,stats->best)) stats-> best_cnt++; else if (fmgr(stats->cmpeq,value,stats->guess1)) { |