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Followup to previous commit:

Browse source 
- Update test results
- Fix a problem with PS: 
   = convert_subq_to_sj() should not save where to prep_where or on_expr to prep_on_expr.
   = After an unmerged subquery predicate has been pulled, it should call fix_after_pullout() for 
     outer_refs.
This commit is contained in:
Sergey Petrunya 2011-06-28 17:42:10 +04:00
commit 4493197125
8 changed files with 29 additions and 25 deletions
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4
sql/item_subselect.cc
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@ -476,12 +476,10 @@ void Item_subselect::recalc_used_tables(st_select_lex *new_parent,
upper->item->walk(&Item::enumerate_field_refs_processor, FALSE,
(uchar*)&fixer);
used_tables_cache |= fixer.used_tables;
/*
if (after_pullout)
upper->item->fix_after_pullout(new_parent, &(upper->item));
upper->item->update_used_tables();
used_tables_cache |= upper->item->used_tables();
*/
}
}
}