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checking columns of top items

mysql-test/r/row_test.result:
  changed error message (report requestet columns number)
  new tests
mysql-test/t/row_test.test:
  new tests
sql/item.h:
  checking columns of wrapper items
This commit is contained in:
unknown
2002-11-29 12:30:04 +02:00
parent 5b62dfcdf5
commit 042c34d86d
11 changed files with 47 additions and 16 deletions

View File

@ -106,7 +106,7 @@ int mysql_ha_read(THD *thd, TABLE_LIST *tables,
}
tables->table=table;
if (cond && cond->fix_fields(thd, tables, &cond))
if (cond && (cond->check_cols(1) || cond->fix_fields(thd, tables, &cond)))
return -1;
if (keyname)