Increase the default value of default_statistics_target from 10 to 100,

[postgresql] / src / backend / tsearch / ts_typanalyze.c

diff --git a/src/backend/tsearch/ts_typanalyze.c b/src/backend/tsearch/ts_typanalyze.c
index 199432097bc969b53e327357a841d316253b26ea..d30afe352c5de182768bd554aa49596fa80e0851 100644 (file)
--- a/src/backend/tsearch/ts_typanalyze.c
+++ b/src/backend/tsearch/ts_typanalyze.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *       $PostgreSQL: pgsql/src/backend/tsearch/ts_typanalyze.c,v 1.3 2008/11/27 21:17:39 heikki Exp $
+ *       $PostgreSQL: pgsql/src/backend/tsearch/ts_typanalyze.c,v 1.4 2008/12/13 19:13:44 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -63,7 +63,7 @@ ts_typanalyze(PG_FUNCTION_ARGS)
                attr->attstattarget = default_statistics_target;
 
        stats->compute_stats = compute_tsvector_stats;
-       /* see comment about the choice of minrows from analyze.c */
+       /* see comment about the choice of minrows in commands/analyze.c */
        stats->minrows = 300 * attr->attstattarget;
 
        PG_RETURN_BOOL(true);
@@ -105,8 +105,8 @@ ts_typanalyze(PG_FUNCTION_ARGS)
  *     is no more than a few times w.
  *
  *     We use a hashtable for the D structure and a bucket width of
- *     statistic_target * 100, where 100 is an arbitrarily chosen constant, meant
- *     to approximate the number of lexemes in a single tsvector.
+ *     statistics_target * 100, where 100 is an arbitrarily chosen constant,
+ *     meant to approximate the number of lexemes in a single tsvector.
  */
 static void
 compute_tsvector_stats(VacAttrStats *stats,
@@ -130,7 +130,7 @@ compute_tsvector_stats(VacAttrStats *stats,
        LexemeHashKey   hash_key;
        TrackItem               *item;
 
-       /* We want statistic_target * 100 lexemes in the MCELEM array */
+       /* We want statistics_target * 100 lexemes in the MCELEM array */
        num_mcelem = stats->attr->attstattarget * 100;
 
        /*