diff options
Diffstat (limited to 'sql/sql_select.cc')
| -rw-r--r-- | sql/sql_select.cc | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sql/sql_select.cc b/sql/sql_select.cc index d132f78e377..edb9f230a2e 100644 --- a/sql/sql_select.cc +++ b/sql/sql_select.cc @@ -51,6 +51,7 @@ #include "opt_subselect.h" #include "log_slow.h" #include "sql_derived.h" +#include "sql_statistics.h" #include "debug_sync.h" // DEBUG_SYNC #include <m_ctype.h> @@ -14252,7 +14253,6 @@ create_tmp_table(THD *thd, TMP_TABLE_PARAM *param, List<Item> &fields, table->intersect_keys.init(); table->keys_in_use_for_query.init(); table->no_rows_with_nulls= param->force_not_null_cols; - table->read_stat.cardinality_is_null= TRUE; table->s= share; init_tmp_table_share(thd, share, "", 0, tmpname, tmpname); @@ -14690,8 +14690,8 @@ create_tmp_table(THD *thd, TMP_TABLE_PARAM *param, List<Item> &fields, keyinfo->ext_key_parts= keyinfo->key_parts; keyinfo->key_length=0; keyinfo->rec_per_key=NULL; - keyinfo->read_stat.init_avg_frequency(NULL); - keyinfo->write_stat.init_avg_frequency(NULL); + keyinfo->read_stats= NULL; + keyinfo->collected_stats= NULL; keyinfo->algorithm= HA_KEY_ALG_UNDEF; keyinfo->is_statistics_from_stat_tables= FALSE; keyinfo->name= (char*) "group_key"; @@ -14808,7 +14808,8 @@ create_tmp_table(THD *thd, TMP_TABLE_PARAM *param, List<Item> &fields, keyinfo->algorithm= HA_KEY_ALG_UNDEF; keyinfo->is_statistics_from_stat_tables= FALSE; keyinfo->rec_per_key=0; - keyinfo->read_stat.init_avg_frequency(NULL); + keyinfo->read_stats= NULL; + keyinfo->collected_stats= NULL; /* Create an extra field to hold NULL bits so that unique indexes on |