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Merge with 4.1

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This commit is contained in:
monty@mysql.com
2005-06-07 00:31:53 +03:00
parent 8c94b5fba7 abb2d7aa34
commit 775f17667b
67 changed files with 416 additions and 302 deletions
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8
sql/opt_range.h
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@ -691,10 +691,14 @@ class SQL_SELECT :public Sql_alloc {
~SQL_SELECT();
void cleanup();
bool check_quick(THD *thd, bool force_quick_range, ha_rows limit)
{ return test_quick_select(thd, key_map(~(uint)0), 0, limit, force_quick_range) < 0; }
{
key_map tmp;
tmp.set_all();
return test_quick_select(thd, tmp, 0, limit, force_quick_range) < 0;
}
inline bool skip_record() { return cond ? cond->val_int() == 0 : 0; }
int test_quick_select(THD *thd, key_map keys, table_map prev_tables,
ha_rows limit, bool force_quick_range=0);
ha_rows limit, bool force_quick_range);
};