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Merge from mysql-5.0.94-release

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This commit is contained in:
Sunanda Menon 2011-07-06 11:36:39 +02:00
commit af6ddeca48
27 changed files with 424 additions and 523 deletions
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8
sql/item_subselect.cc
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@ -936,6 +936,14 @@ Item_in_subselect::single_value_transformer(JOIN *join,
it.replace(item);
}
DBUG_EXECUTE("where",
print_where(item, "rewrite with MIN/MAX"););
if (thd->variables.sql_mode & MODE_ONLY_FULL_GROUP_BY)
{
DBUG_ASSERT(select_lex->non_agg_field_used());
select_lex->set_non_agg_field_used(false);
}
save_allow_sum_func= thd->lex->allow_sum_func;
thd->lex->allow_sum_func|= 1 << thd->lex->current_select->nest_level;
/*