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Merge bk-internal.mysql.com:/home/bk/mysql-5.0

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into mysql.com:/home/my/mysql-5.0


sql/item_subselect.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/sql_delete.cc:
  Auto merged
This commit is contained in:
unknown
2005-05-31 12:29:24 +03:00
parent b1480cc00d e2285c541b
commit 5013a1d592
6 changed files with 97 additions and 48 deletions
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8
sql/opt_range.cc
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@@ -7957,7 +7957,7 @@ void QUICK_GROUP_MIN_MAX_SELECT::update_key_stat()
max_used_key_length= real_prefix_len;
if (min_max_ranges.elements > 0)
{
QUICK_RANGE *cur_range= 0;
QUICK_RANGE *cur_range;
if (have_min)
{ /* Check if the right-most range has a lower boundary. */
get_dynamic(&min_max_ranges, (gptr)&cur_range,
@@ -7965,7 +7965,7 @@ void QUICK_GROUP_MIN_MAX_SELECT::update_key_stat()
if (!(cur_range->flag & NO_MIN_RANGE))
{
max_used_key_length+= min_max_arg_len;
++used_key_parts;
used_key_parts++;
return;
}
}
@@ -7975,7 +7975,7 @@ void QUICK_GROUP_MIN_MAX_SELECT::update_key_stat()
if (!(cur_range->flag & NO_MAX_RANGE))
{
max_used_key_length+= min_max_arg_len;
++used_key_parts;
used_key_parts++;
return;
}
}
@@ -7992,7 +7992,7 @@ void QUICK_GROUP_MIN_MAX_SELECT::update_key_stat()
usable key length.
*/
max_used_key_length+= min_max_arg_len;
++used_key_parts;
used_key_parts++;
}
}