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Merge olga.mysql.com:/home/igor/mysql-5.0-opt

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into  olga.mysql.com:/home/igor/mysql-5.1-opt-merge


include/thr_lock.h:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/r/sp.result:
  Auto merged
mysql-test/r/trigger.result:
  Auto merged
mysql-test/t/sp.test:
  Auto merged
mysql-test/t/strict.test:
  Auto merged
mysql-test/t/subselect3.test:
  Auto merged
mysql-test/t/trigger.test:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sp_head.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/udf_example.c:
  Auto merged
mysql-test/r/subselect.result:
  Manual merge.
mysql-test/t/subselect.test:
  Manual merge.
sql/sql_view.cc:
  Manual merge.
This commit is contained in:
unknown
2007-06-04 03:16:17 -07:00
parent e65eb0e447 e409a8a5c0
commit 5a19274ea8
12 changed files with 152 additions and 9 deletions
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11
sql/sql_select.cc
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@ -2104,6 +2104,17 @@ JOIN::exec()
thd->examined_row_count+= curr_join->examined_rows;
DBUG_PRINT("counts", ("thd->examined_row_count: %lu",
(ulong) thd->examined_row_count));
/*
With EXPLAIN EXTENDED we have to restore original ref_array
for a derived table which is always materialized.
Otherwise we would not be able to print the query correctly.
*/
if (items0 &&
(thd->lex->describe & DESCRIBE_EXTENDED) &&
select_lex->linkage == DERIVED_TABLE_TYPE)
set_items_ref_array(items0);
DBUG_VOID_RETURN;
}