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-rw-r--r--mysql-test/suite/storage_engine/tbl_opt_union.test41
1 files changed, 41 insertions, 0 deletions
diff --git a/mysql-test/suite/storage_engine/tbl_opt_union.test b/mysql-test/suite/storage_engine/tbl_opt_union.test
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+++ b/mysql-test/suite/storage_engine/tbl_opt_union.test
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+#
+# Check whether UNION option
+# is supported in CREATE and ALTER TABLE
+#
+# Note: the test does not check whether the option
+# has any real effect on the table, only
+# that it's accepted
+#
+
+--source have_engine.inc
+
+--disable_warnings
+DROP TABLE IF EXISTS t1, child1, child2;
+--enable_warnings
+
+--disable_query_log
+eval CREATE TABLE child1 (a $int_col) ENGINE=MyISAM;
+eval CREATE TABLE child2 (a $int_col) ENGINE=MyISAM;
+--enable_query_log
+
+--let $table_options = UNION(child1)
+--let $create_definition = a $int_col
+--source create_table.inc
+--source mask_engine.inc
+SHOW CREATE TABLE t1;
+
+--let $alter_definition = UNION = (child1,child2)
+--source alter_table.inc
+if ($mysql_errname)
+{
+ --let $my_last_stmt = $alter_statement
+ --let $functionality = ALTER TABLE
+ --source unexpected_result.inc
+}
+--source mask_engine.inc
+SHOW CREATE TABLE t1;
+
+DROP TABLE t1, child1, child2;
+
+--source cleanup_engine.inc
+