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Merge olga.mysql.com:/home/igor/mysql-5.1-opt

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into  olga.mysql.com:/home/igor/dev-opt/mysql-5.1-opt-bug33697
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igor@olga.mysql.com
2008-01-11 10:12:29 -08:00
parent 17c5117872 b85ffdb5d5
commit 947715c228
4 changed files with 69 additions and 17 deletions
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3
sql/sql_select.cc
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@@ -13122,7 +13122,8 @@ check_reverse_order:
select->quick=tmp;
}
}
else if (tab->ref.key >= 0 && tab->ref.key_parts <= used_key_parts)
else if (tab->type != JT_NEXT &&
tab->ref.key >= 0 && tab->ref.key_parts <= used_key_parts)
{
/*
SELECT * FROM t1 WHERE a=1 ORDER BY a DESC,b DESC