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Proposed fix for #751

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Fields in key_expr (mysql_ha_read) wasn't linked to tables.
Hmm. How did it work at all?


mysql-test/r/alias.result:
  It's better to delete table after the test
mysql-test/r/handler.result:
  appropriate result
mysql-test/t/alias.test:
  it's better to drop table after test
mysql-test/t/handler.test:
  test case for #751
sql/sql_handler.cc:
  fix_fields called
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unknown
2003-07-03 20:57:51 +05:00
parent fd0ecf1e47
commit 8d7eb4a0e5
5 changed files with 21 additions and 0 deletions
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2
sql/sql_handler.cc
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@@ -193,6 +193,8 @@ int mysql_ha_read(THD *thd, TABLE_LIST *tables,
Item *item;
for (key_len=0 ; (item=it_ke++) ; key_part++)
{
if (item->fix_fields(thd, tables))
return -1;
item->save_in_field(key_part->field, 1);
key_len+=key_part->store_length;
}