Commit d029dd89 authored by holyfoot/hf@mysql.com/hfmain.(none)'s avatar holyfoot/hf@mysql.com/hfmain.(none)
Browse files

type conversions fixed to get rid of warnings

parent 14c43b98

sql/ha_heap.cc

+1 −1
Original line number Diff line number Diff line
@@ -175,7 +175,7 @@ void ha_heap::update_key_stats() 
      else

      {

        ha_rows hash_buckets= file->s->keydef[i].hash_buckets;

        uint no_records= hash_buckets ? (uint) file->s->records/hash_buckets : 2;

        uint no_records= hash_buckets ? (uint) (file->s->records/hash_buckets) : 2;

        if (no_records < 2)

          no_records= 2;

        key->rec_per_key[key->key_parts-1]= no_records;

sql/opt_range.cc

+3 −3
Original line number Diff line number Diff line
@@ -8376,14 +8376,14 @@ void cost_group_min_max(TABLE* table, KEY *index_info, uint used_key_parts, 
  keys_per_block= (table->file->block_size / 2 /

                   (index_info->key_length + table->file->ref_length)

                        + 1);

  num_blocks= (table_records / keys_per_block) + 1;

  num_blocks= (uint)(table_records / keys_per_block) + 1;



  /* Compute the number of keys in a group. */

  keys_per_group= index_info->rec_per_key[group_key_parts - 1];

  if (keys_per_group == 0) /* If there is no statistics try to guess */

    /* each group contains 10% of all records */

    keys_per_group= (table_records / 10) + 1;

  num_groups= (table_records / keys_per_group) + 1;

    keys_per_group= (uint)(table_records / 10) + 1;

  num_groups= (uint)(table_records / keys_per_group) + 1;



  /* Apply the selectivity of the quick select for group prefixes. */

  if (range_tree && (quick_prefix_records != HA_POS_ERROR))