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| author | Igor Babaev <igor@askmonty.org> | 2013-04-05 23:48:49 -0700 |
|---|---|---|
| committer | Igor Babaev <igor@askmonty.org> | 2013-04-05 23:48:49 -0700 |
| commit | 1ae352afbe40a71f26cec2da0f08eefdef05f41f (patch) | |
| tree | e3bd1f7a38f6911c1c95d9271908771a4ab0fe11 /sql/sql_statistics.cc | |
| parent | 503731d80f732a3a790443cc530fea2c3721b869 (diff) | |
| download | mariadb-git-1ae352afbe40a71f26cec2da0f08eefdef05f41f.tar.gz | |
Fixed bugs mdev-4357 and mdev-4359.
The values of the column HIST_TYPE from the statistical table
mysql.column_stats were stored in the table and read from the
table incorrectly.
Diffstat (limited to 'sql/sql_statistics.cc')
| -rw-r--r-- | sql/sql_statistics.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sql/sql_statistics.cc b/sql/sql_statistics.cc index b556c37c3fb..6e476b34e0d 100644 --- a/sql/sql_statistics.cc +++ b/sql/sql_statistics.cc @@ -929,7 +929,8 @@ public: stat_field->store(table_field->collected_stats->histogram.get_size()); break; case COLUMN_STAT_HIST_TYPE: - stat_field->store(table_field->collected_stats->histogram.get_type()); + stat_field->store(table_field->collected_stats->histogram.get_type() + + 1); break; case COLUMN_STAT_HISTOGRAM: const char * col_histogram= @@ -1011,7 +1012,8 @@ public: table_field->read_stats->histogram.set_size(stat_field->val_int()); break; case COLUMN_STAT_HIST_TYPE: - Histogram_type hist_type= (Histogram_type) (stat_field->val_int()); + Histogram_type hist_type= (Histogram_type) (stat_field->val_int() - + 1); table_field->read_stats->histogram.set_type(hist_type); break; } |