--- vcol.result	2013-01-22 22:05:05.246633000 +0400
+++ vcol.reject	2013-01-23 02:51:26.851160587 +0400
@@ -1,69 +1,12 @@
 DROP TABLE IF EXISTS t1;
 CREATE TABLE t1 (a <INT_COLUMN>, b <INT_COLUMN> GENERATED ALWAYS AS (a+1)) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
-SHOW COLUMNS IN t1;
-Field	Type	Null	Key	Default	Extra
-a	int(11)	#		#	
-b	int(11)	#		#	VIRTUAL GENERATED
-INSERT INTO t1 (a) VALUES (1),(2);
-INSERT INTO t1 (a,b) VALUES (3,3),(4,4);
-Warnings:
-Warning	1906	The value specified for generated column 'b' in table 't1' has been ignored
-Warning	1906	The value specified for generated column 'b' in table 't1' has been ignored
-SELECT a,b FROM t1;
-a	b
-1	2
-2	3
-3	4
-4	5
-DROP TABLE t1;
-CREATE TABLE t1 (a <INT_COLUMN>, b <INT_COLUMN> GENERATED ALWAYS AS (a+1) PERSISTENT) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
-SHOW COLUMNS IN t1;
-Field	Type	Null	Key	Default	Extra
-a	int(11)	#		#	
-b	int(11)	#		#	STORED GENERATED
-INSERT INTO t1 (a) VALUES (1),(2);
-INSERT INTO t1 (a,b) VALUES (3,3),(4,4);
-Warnings:
-Warning	1906	The value specified for generated column 'b' in table 't1' has been ignored
-Warning	1906	The value specified for generated column 'b' in table 't1' has been ignored
-SELECT a,b FROM t1;
-a	b
-1	2
-2	3
-3	4
-4	5
-DROP TABLE t1;
-CREATE TABLE t1 (a <INT_COLUMN>, b <INT_COLUMN> GENERATED ALWAYS AS (a+1) VIRTUAL) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
-SHOW COLUMNS IN t1;
-Field	Type	Null	Key	Default	Extra
-a	int(11)	#		#	
-b	int(11)	#		#	VIRTUAL GENERATED
-INSERT INTO t1 (a) VALUES (1),(2);
-INSERT INTO t1 (a,b) VALUES (3,3),(4,4);
-Warnings:
-Warning	1906	The value specified for generated column 'b' in table 't1' has been ignored
-Warning	1906	The value specified for generated column 'b' in table 't1' has been ignored
-SELECT a,b FROM t1;
-a	b
-1	2
-2	3
-3	4
-4	5
-DROP TABLE t1;
-CREATE TABLE t1 (a <INT_COLUMN>, b <INT_COLUMN> AS (a+1) PERSISTENT) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
-SHOW COLUMNS IN t1;
-Field	Type	Null	Key	Default	Extra
-a	int(11)	#		#	
-b	int(11)	#		#	STORED GENERATED
-INSERT INTO t1 (a) VALUES (1),(2);
-INSERT INTO t1 (a,b) VALUES (3,3),(4,4);
-Warnings:
-Warning	1906	The value specified for generated column 'b' in table 't1' has been ignored
-Warning	1906	The value specified for generated column 'b' in table 't1' has been ignored
-SELECT a,b FROM t1;
-a	b
-1	2
-2	3
-3	4
-4	5
-DROP TABLE t1;
+ERROR HY000: MRG_MyISAM storage engine does not support generated columns
+# ERROR: Statement ended with errno 1910, errname ER_UNSUPPORTED_ENGINE_FOR_GENERATED_COLUMNS (expected to succeed)
+# ------------ UNEXPECTED RESULT ------------
+# [ CREATE TABLE t1 (a INT(11) /*!*/ /*Custom column options*/, b INT(11) /*!*/ /*Custom column options*/ GENERATED ALWAYS AS (a+1)) ENGINE=MRG_MYISAM /*!*/ /*Custom table options*/ UNION(mrg.t1) INSERT_METHOD=LAST ]
+# The statement|command finished with ER_UNSUPPORTED_ENGINE_FOR_GENERATED_COLUMNS.
+# Virtual columns or the mix could be unsupported|malfunctioning, or the problem was caused by previous errors. 
+# You can change the engine code, or create an rdiff, or disable the test by adding it to disabled.def.
+# Further in this test, the message might sometimes be suppressed; a part of the test might be skipped.
+# Also, this problem may cause a chain effect (more errors of different kinds in the test).
+# -------------------------------------------