--- /data/src/bb-10.2-mdev12528/mysql-test/suite/storage_engine/index.result	2017-06-22 00:33:46.419995639 +0300
+++ /data/src/bb-10.2-mdev12528/mysql-test/suite/storage_engine/index.reject	2017-06-22 13:55:28.615693291 +0300
@@ -4,7 +4,7 @@
 ) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
 SHOW KEYS IN t1;
 Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment	Index_comment
-t1	1	a	1	a	#	#	NULL	NULL	#	BTREE		
+t1	1	a	1	a	#	#	NULL	NULL	#	LSMTREE		
 DROP TABLE t1;
 CREATE TABLE t1 (a <INT_COLUMN>,
 b <CHAR_COLUMN>,
@@ -12,8 +12,8 @@
  ) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
 SHOW KEYS IN t1;
 Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment	Index_comment
-t1	1	a_b	1	a	#	#	NULL	NULL	#	BTREE		a_b index
-t1	1	a_b	2	b	#	#	NULL	NULL	#	BTREE		a_b index
+t1	1	a_b	1	a	#	#	NULL	NULL	#	LSMTREE		a_b index
+t1	1	a_b	2	b	#	#	NULL	NULL	#	LSMTREE		a_b index
 DROP TABLE t1;
 CREATE TABLE t1 (a <INT_COLUMN>,
 b <CHAR_COLUMN>,
@@ -22,46 +22,48 @@
 ) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
 SHOW KEYS IN t1;
 Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment	Index_comment
-t1	1	a	1	a	#	#	NULL	NULL	#	BTREE		
-t1	1	b	1	b	#	#	NULL	NULL	#	BTREE		
+t1	1	a	1	a	#	#	NULL	NULL	#	LSMTREE		
+t1	1	b	1	b	#	#	NULL	NULL	#	LSMTREE		
 DROP TABLE t1;
 CREATE TABLE t1 (a <INT_COLUMN>,
 b <CHAR_COLUMN>,
 UNIQUE INDEX (a)
 ) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
-SHOW KEYS IN t1;
-Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment	Index_comment
-t1	0	a	1	a	#	#	NULL	NULL	#	BTREE		
-INSERT INTO t1 (a,b) VALUES (1,'a'),(2,'b');
-INSERT INTO t1 (a,b) VALUES (1,'c');
-ERROR 23000: Duplicate entry '1' for key 'a'
-# Statement ended with one of expected results (ER_DUP_ENTRY,ER_DUP_KEY). 
-# If you got a difference in error message, just add it to rdiff file
-DROP TABLE t1;
+ERROR HY000: Unique index support is disabled when the table has no primary key. 
+# ERROR: Statement ended with errno 1105, errname ER_UNKNOWN_ERROR (expected to succeed)
+# ------------ UNEXPECTED RESULT ------------
+# [ CREATE TABLE t1 (a INT(11) /*!*/ /*Custom indexed column options*/,
+b CHAR(8) /*!*/ /*Custom column options*/,
+UNIQUE INDEX  (a)
+) ENGINE=RocksDB /*!*/ /*Custom table options*/ ]
+# The statement|command finished with ER_UNKNOWN_ERROR.
+# Unique indexes 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).
+# -------------------------------------------
 CREATE TABLE t1 (a <INT_COLUMN>, b <CHAR_COLUMN>) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
 INSERT INTO t1 (a,b) VALUES (100,'z');
 ALTER TABLE t1 ADD <CUSTOM_INDEX> (a) COMMENT 'simple index on a';
 SHOW INDEX FROM t1;
 Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment	Index_comment
-t1	1	a	1	a	#	#	NULL	NULL	#	BTREE		simple index on a
+t1	1	a	1	a	#	#	NULL	NULL	#	LSMTREE		simple index on a
 ALTER TABLE t1 DROP KEY a;
 DROP TABLE t1;
 CREATE TABLE t1 (a <INT_COLUMN>,
 b <CHAR_COLUMN>,
 UNIQUE INDEX (a)
 ) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
-SHOW KEYS IN t1;
-Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment	Index_comment
-t1	0	a	1	a	#	#	NULL	NULL	#	BTREE		
-INSERT INTO t1 (a,b) VALUES (1,'a'),(2,'b');
-INSERT INTO t1 (a,b) VALUES (1,'c');
-ERROR 23000: Duplicate entry '1' for key 'a'
-# Statement ended with one of expected results (ER_DUP_ENTRY,ER_DUP_KEY). 
-# If you got a difference in error message, just add it to rdiff file
-ALTER TABLE t1 DROP INDEX a;
-INSERT INTO t1 (a,b) VALUES (1,'c');
-ALTER TABLE t1 ADD UNIQUE INDEX a(a) ;
-ERROR 23000: Duplicate entry '1' for key 'a'
-# Statement ended with one of expected results (ER_DUP_ENTRY,ER_DUP_KEY). 
-# If you got a difference in error message, just add it to rdiff file
-DROP TABLE t1;
+ERROR HY000: Unique index support is disabled when the table has no primary key. 
+# ERROR: Statement ended with errno 1105, errname ER_UNKNOWN_ERROR (expected to succeed)
+# ------------ UNEXPECTED RESULT ------------
+# [ CREATE TABLE t1 (a INT(11) /*!*/ /*Custom indexed column options*/,
+b CHAR(8) /*!*/ /*Custom column options*/,
+UNIQUE INDEX  (a)
+) ENGINE=RocksDB /*!*/ /*Custom table options*/ ]
+# The statement|command finished with ER_UNKNOWN_ERROR.
+# Unique indexes 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).
+# -------------------------------------------