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Merge sinisa@work.mysql.com:/home/bk/mysql-4.1

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into sinisa.nasamreza.org:/mnt/work/mysql-4.1
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Sinisa@sinisa.nasamreza.org
2002-12-14 15:15:23 +02:00
parent f9d38ef2f8 a690ba43e4
commit ab70ad7c1e
35 changed files with 1382 additions and 316 deletions
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sql/sql_union.cc
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@@ -216,7 +216,7 @@ int st_select_lex_unit::exec()
if (optimized && item && item->assigned())
{
item->assigned(0); // We will reinit & rexecute unit
item->assign_null();
item->reset();
table->file->delete_all_rows();
}
for (SELECT_LEX *sl= first_select(); sl; sl= sl->next_select())