fixes for embedded

6 files changed, 172 insertions, 8 deletions

diff --git a/mysql-test/suite/funcs_1/r/is_columns_is_embedded.result b/mysql-test/suite/funcs_1/r/is_columns_is_embedded.result
index 7b8074f82f2..76b7571fb7d 100644
--- a/mysql-test/suite/funcs_1/r/is_columns_is_embedded.result
+++ b/mysql-test/suite/funcs_1/r/is_columns_is_embedded.result
@@ -16,6 +16,9 @@ def	information_schema	ALL_PLUGINS	PLUGIN_STATUS	3		NO	varchar	16	48	NULL	NULL	N
 def	information_schema	ALL_PLUGINS	PLUGIN_TYPE	4		NO	varchar	80	240	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(80)				
 def	information_schema	ALL_PLUGINS	PLUGIN_TYPE_VERSION	5		NO	varchar	20	60	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(20)				
 def	information_schema	ALL_PLUGINS	PLUGIN_VERSION	2		NO	varchar	20	60	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(20)				
+def	information_schema	APPLICABLE_ROLES	GRANTEE	1		NO	varchar	190	570	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(190)				
+def	information_schema	APPLICABLE_ROLES	IS_GRANTABLE	3		NO	varchar	3	9	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(3)				
+def	information_schema	APPLICABLE_ROLES	ROLE_NAME	2		NO	varchar	128	384	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(128)				
 def	information_schema	CHARACTER_SETS	CHARACTER_SET_NAME	1		NO	varchar	32	96	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(32)				
 def	information_schema	CHARACTER_SETS	DEFAULT_COLLATE_NAME	2		NO	varchar	32	96	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(32)				
 def	information_schema	CHARACTER_SETS	DESCRIPTION	3		NO	varchar	60	180	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(60)				
@@ -72,12 +75,13 @@ def	information_schema	COLUMNS	TABLE_CATALOG	1		NO	varchar	512	1536	NULL	NULL	NU
 def	information_schema	COLUMNS	TABLE_NAME	3		NO	varchar	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(64)				
 def	information_schema	COLUMNS	TABLE_SCHEMA	2		NO	varchar	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(64)				
 def	information_schema	COLUMN_PRIVILEGES	COLUMN_NAME	5		NO	varchar	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(64)				
-def	information_schema	COLUMN_PRIVILEGES	GRANTEE	1		NO	varchar	81	243	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(81)				
+def	information_schema	COLUMN_PRIVILEGES	GRANTEE	1		NO	varchar	190	570	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(190)				
 def	information_schema	COLUMN_PRIVILEGES	IS_GRANTABLE	7		NO	varchar	3	9	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(3)				
 def	information_schema	COLUMN_PRIVILEGES	PRIVILEGE_TYPE	6		NO	varchar	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(64)				
 def	information_schema	COLUMN_PRIVILEGES	TABLE_CATALOG	2		NO	varchar	512	1536	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(512)				
 def	information_schema	COLUMN_PRIVILEGES	TABLE_NAME	4		NO	varchar	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(64)				
 def	information_schema	COLUMN_PRIVILEGES	TABLE_SCHEMA	3		NO	varchar	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(64)				
+def	information_schema	ENABLED_ROLES	ROLE_NAME	1	NULL	YES	varchar	128	384	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(128)				
 def	information_schema	ENGINES	COMMENT	3		NO	varchar	160	480	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(160)				
 def	information_schema	ENGINES	ENGINE	1		NO	varchar	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(64)				
 def	information_schema	ENGINES	SAVEPOINTS	6	NULL	YES	varchar	3	9	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(3)				
@@ -294,7 +298,7 @@ def	information_schema	SCHEMATA	DEFAULT_CHARACTER_SET_NAME	3		NO	varchar	32	96	N
 def	information_schema	SCHEMATA	DEFAULT_COLLATION_NAME	4		NO	varchar	32	96	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(32)				
 def	information_schema	SCHEMATA	SCHEMA_NAME	2		NO	varchar	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(64)				
 def	information_schema	SCHEMATA	SQL_PATH	5	NULL	YES	varchar	512	1536	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(512)				
-def	information_schema	SCHEMA_PRIVILEGES	GRANTEE	1		NO	varchar	81	243	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(81)				
+def	information_schema	SCHEMA_PRIVILEGES	GRANTEE	1		NO	varchar	190	570	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(190)				
 def	information_schema	SCHEMA_PRIVILEGES	IS_GRANTABLE	5		NO	varchar	3	9	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(3)				
 def	information_schema	SCHEMA_PRIVILEGES	PRIVILEGE_TYPE	4		NO	varchar	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(64)				
 def	information_schema	SCHEMA_PRIVILEGES	TABLE_CATALOG	2		NO	varchar	512	1536	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(512)				
@@ -355,7 +359,7 @@ def	information_schema	TABLE_CONSTRAINTS	CONSTRAINT_SCHEMA	2		NO	varchar	64	192
 def	information_schema	TABLE_CONSTRAINTS	CONSTRAINT_TYPE	6		NO	varchar	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(64)				
 def	information_schema	TABLE_CONSTRAINTS	TABLE_NAME	5		NO	varchar	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(64)				
 def	information_schema	TABLE_CONSTRAINTS	TABLE_SCHEMA	4		NO	varchar	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(64)				
-def	information_schema	TABLE_PRIVILEGES	GRANTEE	1		NO	varchar	81	243	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(81)				
+def	information_schema	TABLE_PRIVILEGES	GRANTEE	1		NO	varchar	190	570	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(190)				
 def	information_schema	TABLE_PRIVILEGES	IS_GRANTABLE	6		NO	varchar	3	9	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(3)				
 def	information_schema	TABLE_PRIVILEGES	PRIVILEGE_TYPE	5		NO	varchar	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(64)				
 def	information_schema	TABLE_PRIVILEGES	TABLE_CATALOG	2		NO	varchar	512	1536	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(512)				
@@ -388,7 +392,7 @@ def	information_schema	TRIGGERS	SQL_MODE	18		NO	varchar	8192	24576	NULL	NULL	NUL
 def	information_schema	TRIGGERS	TRIGGER_CATALOG	1		NO	varchar	512	1536	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(512)				
 def	information_schema	TRIGGERS	TRIGGER_NAME	3		NO	varchar	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(64)				
 def	information_schema	TRIGGERS	TRIGGER_SCHEMA	2		NO	varchar	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(64)				
-def	information_schema	USER_PRIVILEGES	GRANTEE	1		NO	varchar	81	243	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(81)				
+def	information_schema	USER_PRIVILEGES	GRANTEE	1		NO	varchar	190	570	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(190)				
 def	information_schema	USER_PRIVILEGES	IS_GRANTABLE	4		NO	varchar	3	9	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(3)				
 def	information_schema	USER_PRIVILEGES	PRIVILEGE_TYPE	3		NO	varchar	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(64)				
 def	information_schema	USER_PRIVILEGES	TABLE_CATALOG	2		NO	varchar	512	1536	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(512)				
@@ -500,6 +504,9 @@ COL_CML	TABLE_SCHEMA	TABLE_NAME	COLUMN_NAME	DATA_TYPE	CHARACTER_MAXIMUM_LENGTH	C
 3.0000	information_schema	ALL_PLUGINS	LOAD_OPTION	varchar	64	192	utf8	utf8_general_ci	varchar(64)
 3.0000	information_schema	ALL_PLUGINS	PLUGIN_MATURITY	varchar	12	36	utf8	utf8_general_ci	varchar(12)
 3.0000	information_schema	ALL_PLUGINS	PLUGIN_AUTH_VERSION	varchar	80	240	utf8	utf8_general_ci	varchar(80)
+3.0000	information_schema	APPLICABLE_ROLES	GRANTEE	varchar	190	570	utf8	utf8_general_ci	varchar(190)
+3.0000	information_schema	APPLICABLE_ROLES	ROLE_NAME	varchar	128	384	utf8	utf8_general_ci	varchar(128)
+3.0000	information_schema	APPLICABLE_ROLES	IS_GRANTABLE	varchar	3	9	utf8	utf8_general_ci	varchar(3)
 3.0000	information_schema	CHARACTER_SETS	CHARACTER_SET_NAME	varchar	32	96	utf8	utf8_general_ci	varchar(32)
 3.0000	information_schema	CHARACTER_SETS	DEFAULT_COLLATE_NAME	varchar	32	96	utf8	utf8_general_ci	varchar(32)
 3.0000	information_schema	CHARACTER_SETS	DESCRIPTION	varchar	60	180	utf8	utf8_general_ci	varchar(60)
@@ -555,13 +562,14 @@ NULL	information_schema	COLUMNS	DATETIME_PRECISION	bigint	NULL	NULL	NULL	NULL	bi
 3.0000	information_schema	COLUMNS	EXTRA	varchar	27	81	utf8	utf8_general_ci	varchar(27)
 3.0000	information_schema	COLUMNS	PRIVILEGES	varchar	80	240	utf8	utf8_general_ci	varchar(80)
 3.0000	information_schema	COLUMNS	COLUMN_COMMENT	varchar	1024	3072	utf8	utf8_general_ci	varchar(1024)
-3.0000	information_schema	COLUMN_PRIVILEGES	GRANTEE	varchar	81	243	utf8	utf8_general_ci	varchar(81)
+3.0000	information_schema	COLUMN_PRIVILEGES	GRANTEE	varchar	190	570	utf8	utf8_general_ci	varchar(190)
 3.0000	information_schema	COLUMN_PRIVILEGES	TABLE_CATALOG	varchar	512	1536	utf8	utf8_general_ci	varchar(512)
 3.0000	information_schema	COLUMN_PRIVILEGES	TABLE_SCHEMA	varchar	64	192	utf8	utf8_general_ci	varchar(64)
 3.0000	information_schema	COLUMN_PRIVILEGES	TABLE_NAME	varchar	64	192	utf8	utf8_general_ci	varchar(64)
 3.0000	information_schema	COLUMN_PRIVILEGES	COLUMN_NAME	varchar	64	192	utf8	utf8_general_ci	varchar(64)
 3.0000	information_schema	COLUMN_PRIVILEGES	PRIVILEGE_TYPE	varchar	64	192	utf8	utf8_general_ci	varchar(64)
 3.0000	information_schema	COLUMN_PRIVILEGES	IS_GRANTABLE	varchar	3	9	utf8	utf8_general_ci	varchar(3)
+3.0000	information_schema	ENABLED_ROLES	ROLE_NAME	varchar	128	384	utf8	utf8_general_ci	varchar(128)
 3.0000	information_schema	ENGINES	ENGINE	varchar	64	192	utf8	utf8_general_ci	varchar(64)
 3.0000	information_schema	ENGINES	SUPPORT	varchar	8	24	utf8	utf8_general_ci	varchar(8)
 3.0000	information_schema	ENGINES	COMMENT	varchar	160	480	utf8	utf8_general_ci	varchar(160)
@@ -778,7 +786,7 @@ NULL	information_schema	ROUTINES	LAST_ALTERED	datetime	NULL	NULL	NULL	NULL	datet
 3.0000	information_schema	SCHEMATA	DEFAULT_CHARACTER_SET_NAME	varchar	32	96	utf8	utf8_general_ci	varchar(32)
 3.0000	information_schema	SCHEMATA	DEFAULT_COLLATION_NAME	varchar	32	96	utf8	utf8_general_ci	varchar(32)
 3.0000	information_schema	SCHEMATA	SQL_PATH	varchar	512	1536	utf8	utf8_general_ci	varchar(512)
-3.0000	information_schema	SCHEMA_PRIVILEGES	GRANTEE	varchar	81	243	utf8	utf8_general_ci	varchar(81)
+3.0000	information_schema	SCHEMA_PRIVILEGES	GRANTEE	varchar	190	570	utf8	utf8_general_ci	varchar(190)
 3.0000	information_schema	SCHEMA_PRIVILEGES	TABLE_CATALOG	varchar	512	1536	utf8	utf8_general_ci	varchar(512)
 3.0000	information_schema	SCHEMA_PRIVILEGES	TABLE_SCHEMA	varchar	64	192	utf8	utf8_general_ci	varchar(64)
 3.0000	information_schema	SCHEMA_PRIVILEGES	PRIVILEGE_TYPE	varchar	64	192	utf8	utf8_general_ci	varchar(64)
@@ -839,7 +847,7 @@ NULL	information_schema	TABLESPACES	NODEGROUP_ID	bigint	NULL	NULL	NULL	NULL	bigi
 3.0000	information_schema	TABLE_CONSTRAINTS	TABLE_SCHEMA	varchar	64	192	utf8	utf8_general_ci	varchar(64)
 3.0000	information_schema	TABLE_CONSTRAINTS	TABLE_NAME	varchar	64	192	utf8	utf8_general_ci	varchar(64)
 3.0000	information_schema	TABLE_CONSTRAINTS	CONSTRAINT_TYPE	varchar	64	192	utf8	utf8_general_ci	varchar(64)
-3.0000	information_schema	TABLE_PRIVILEGES	GRANTEE	varchar	81	243	utf8	utf8_general_ci	varchar(81)
+3.0000	information_schema	TABLE_PRIVILEGES	GRANTEE	varchar	190	570	utf8	utf8_general_ci	varchar(190)
 3.0000	information_schema	TABLE_PRIVILEGES	TABLE_CATALOG	varchar	512	1536	utf8	utf8_general_ci	varchar(512)
 3.0000	information_schema	TABLE_PRIVILEGES	TABLE_SCHEMA	varchar	64	192	utf8	utf8_general_ci	varchar(64)
 3.0000	information_schema	TABLE_PRIVILEGES	TABLE_NAME	varchar	64	192	utf8	utf8_general_ci	varchar(64)
@@ -872,7 +880,7 @@ NULL	information_schema	TRIGGERS	CREATED	datetime	NULL	NULL	NULL	NULL	datetime
 3.0000	information_schema	TRIGGERS	CHARACTER_SET_CLIENT	varchar	32	96	utf8	utf8_general_ci	varchar(32)
 3.0000	information_schema	TRIGGERS	COLLATION_CONNECTION	varchar	32	96	utf8	utf8_general_ci	varchar(32)
 3.0000	information_schema	TRIGGERS	DATABASE_COLLATION	varchar	32	96	utf8	utf8_general_ci	varchar(32)
-3.0000	information_schema	USER_PRIVILEGES	GRANTEE	varchar	81	243	utf8	utf8_general_ci	varchar(81)
+3.0000	information_schema	USER_PRIVILEGES	GRANTEE	varchar	190	570	utf8	utf8_general_ci	varchar(190)
 3.0000	information_schema	USER_PRIVILEGES	TABLE_CATALOG	varchar	512	1536	utf8	utf8_general_ci	varchar(512)
 3.0000	information_schema	USER_PRIVILEGES	PRIVILEGE_TYPE	varchar	64	192	utf8	utf8_general_ci	varchar(64)
 3.0000	information_schema	USER_PRIVILEGES	IS_GRANTABLE	varchar	3	9	utf8	utf8_general_ci	varchar(3)
diff --git a/mysql-test/suite/funcs_1/r/is_columns_mysql_embedded.result b/mysql-test/suite/funcs_1/r/is_columns_mysql_embedded.result
index cea4fedbe40..7542750d81f 100644
--- a/mysql-test/suite/funcs_1/r/is_columns_mysql_embedded.result
+++ b/mysql-test/suite/funcs_1/r/is_columns_mysql_embedded.result
@@ -161,6 +161,10 @@ def	mysql	proxies_priv	Proxied_user	4		NO	char	16	48	NULL	NULL	NULL	utf8	utf8_bi
 def	mysql	proxies_priv	Timestamp	7	CURRENT_TIMESTAMP	NO	timestamp	NULL	NULL	NULL	NULL	0	NULL	NULL	timestamp		on update CURRENT_TIMESTAMP		
 def	mysql	proxies_priv	User	2		NO	char	16	48	NULL	NULL	NULL	utf8	utf8_bin	char(16)	PRI			
 def	mysql	proxies_priv	With_grant	5	0	NO	tinyint	NULL	NULL	3	0	NULL	NULL	NULL	tinyint(1)				
+def	mysql	roles_mapping	Admin_option	4	N	NO	enum	1	3	NULL	NULL	NULL	utf8	utf8_general_ci	enum('N','Y')				
+def	mysql	roles_mapping	Host	1		NO	char	60	180	NULL	NULL	NULL	utf8	utf8_bin	char(60)	PRI			
+def	mysql	roles_mapping	Role	3		NO	char	16	48	NULL	NULL	NULL	utf8	utf8_bin	char(16)	PRI			
+def	mysql	roles_mapping	User	2		NO	char	16	48	NULL	NULL	NULL	utf8	utf8_bin	char(16)	PRI			
 def	mysql	servers	Db	3		NO	char	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	char(64)				
 def	mysql	servers	Host	2		NO	char	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	char(64)				
 def	mysql	servers	Owner	9		NO	char	64	192	NULL	NULL	NULL	utf8	utf8_general_ci	char(64)				
@@ -224,6 +228,7 @@ def	mysql	user	Grant_priv	14	N	NO	enum	1	3	NULL	NULL	NULL	utf8	utf8_general_ci	e
 def	mysql	user	Host	1		NO	char	60	180	NULL	NULL	NULL	utf8	utf8_bin	char(60)	PRI			
 def	mysql	user	Index_priv	16	N	NO	enum	1	3	NULL	NULL	NULL	utf8	utf8_general_ci	enum('N','Y')				
 def	mysql	user	Insert_priv	5	N	NO	enum	1	3	NULL	NULL	NULL	utf8	utf8_general_ci	enum('N','Y')				
+def	mysql	user	is_role	43	N	NO	enum	1	3	NULL	NULL	NULL	utf8	utf8_general_ci	enum('N','Y')				
 def	mysql	user	Lock_tables_priv	21	N	NO	enum	1	3	NULL	NULL	NULL	utf8	utf8_general_ci	enum('N','Y')				
 def	mysql	user	max_connections	39	0	NO	int	NULL	NULL	10	0	NULL	NULL	NULL	int(11) unsigned				
 def	mysql	user	max_questions	37	0	NO	int	NULL	NULL	10	0	NULL	NULL	NULL	int(11) unsigned				
@@ -480,6 +485,10 @@ NULL	mysql	procs_priv	Timestamp	timestamp	NULL	NULL	NULL	NULL	timestamp
 NULL	mysql	proxies_priv	With_grant	tinyint	NULL	NULL	NULL	NULL	tinyint(1)
 3.0000	mysql	proxies_priv	Grantor	char	77	231	utf8	utf8_bin	char(77)
 NULL	mysql	proxies_priv	Timestamp	timestamp	NULL	NULL	NULL	NULL	timestamp
+3.0000	mysql	roles_mapping	Host	char	60	180	utf8	utf8_bin	char(60)
+3.0000	mysql	roles_mapping	User	char	16	48	utf8	utf8_bin	char(16)
+3.0000	mysql	roles_mapping	Role	char	16	48	utf8	utf8_bin	char(16)
+3.0000	mysql	roles_mapping	Admin_option	enum	1	3	utf8	utf8_general_ci	enum('N','Y')
 3.0000	mysql	servers	Server_name	char	64	192	utf8	utf8_general_ci	char(64)
 3.0000	mysql	servers	Host	char	64	192	utf8	utf8_general_ci	char(64)
 3.0000	mysql	servers	Db	char	64	192	utf8	utf8_general_ci	char(64)
@@ -567,3 +576,4 @@ NULL	mysql	user	max_connections	int	NULL	NULL	NULL	NULL	int(11) unsigned
 NULL	mysql	user	max_user_connections	int	NULL	NULL	NULL	NULL	int(11)
 1.0000	mysql	user	plugin	char	64	64	latin1	latin1_swedish_ci	char(64)
 1.0000	mysql	user	authentication_string	text	65535	65535	utf8	utf8_bin	text
+3.0000	mysql	user	is_role	enum	1	3	utf8	utf8_general_ci	enum('N','Y')
diff --git a/mysql-test/suite/funcs_1/r/is_statistics_mysql_embedded.result b/mysql-test/suite/funcs_1/r/is_statistics_mysql_embedded.result
index 904777a9c54..71048287f56 100644
--- a/mysql-test/suite/funcs_1/r/is_statistics_mysql_embedded.result
+++ b/mysql-test/suite/funcs_1/r/is_statistics_mysql_embedded.result
@@ -54,6 +54,9 @@ def	mysql	proxies_priv	0	mysql	PRIMARY	1	Host	A	#CARD#	NULL	NULL		BTREE
 def	mysql	proxies_priv	0	mysql	PRIMARY	2	User	A	#CARD#	NULL	NULL		BTREE		
 def	mysql	proxies_priv	0	mysql	PRIMARY	3	Proxied_host	A	#CARD#	NULL	NULL		BTREE		
 def	mysql	proxies_priv	0	mysql	PRIMARY	4	Proxied_user	A	#CARD#	NULL	NULL		BTREE		
+def	mysql	roles_mapping	0	mysql	Host	1	Host	A	#CARD#	NULL	NULL		BTREE		
+def	mysql	roles_mapping	0	mysql	Host	2	User	A	#CARD#	NULL	NULL		BTREE		
+def	mysql	roles_mapping	0	mysql	Host	3	Role	A	#CARD#	NULL	NULL		BTREE		
 def	mysql	servers	0	mysql	PRIMARY	1	Server_name	A	#CARD#	NULL	NULL		BTREE		
 def	mysql	tables_priv	1	mysql	Grantor	1	Grantor	A	#CARD#	NULL	NULL		BTREE		
 def	mysql	tables_priv	0	mysql	PRIMARY	1	Host	A	#CARD#	NULL	NULL		BTREE		
@@ -123,6 +126,9 @@ def	mysql	proxies_priv	0	mysql	PRIMARY	1	Host	A	#CARD#	NULL	NULL		BTREE
 def	mysql	proxies_priv	0	mysql	PRIMARY	2	User	A	#CARD#	NULL	NULL		BTREE		
 def	mysql	proxies_priv	0	mysql	PRIMARY	3	Proxied_host	A	#CARD#	NULL	NULL		BTREE		
 def	mysql	proxies_priv	0	mysql	PRIMARY	4	Proxied_user	A	#CARD#	NULL	NULL		BTREE		
+def	mysql	roles_mapping	0	mysql	Host	1	Host	A	#CARD#	NULL	NULL		BTREE		
+def	mysql	roles_mapping	0	mysql	Host	2	User	A	#CARD#	NULL	NULL		BTREE		
+def	mysql	roles_mapping	0	mysql	Host	3	Role	A	#CARD#	NULL	NULL		BTREE		
 def	mysql	servers	0	mysql	PRIMARY	1	Server_name	A	#CARD#	NULL	NULL		BTREE		
 def	mysql	tables_priv	1	mysql	Grantor	1	Grantor	A	#CARD#	NULL	NULL		BTREE		
 def	mysql	tables_priv	0	mysql	PRIMARY	1	Host	A	#CARD#	NULL	NULL		BTREE		
diff --git a/mysql-test/suite/funcs_1/r/is_table_constraints_mysql_embedded.result b/mysql-test/suite/funcs_1/r/is_table_constraints_mysql_embedded.result
index add26d13224..26308740596 100644
--- a/mysql-test/suite/funcs_1/r/is_table_constraints_mysql_embedded.result
+++ b/mysql-test/suite/funcs_1/r/is_table_constraints_mysql_embedded.result
@@ -27,6 +27,7 @@ def	mysql	PRIMARY	mysql	plugin	PRIMARY KEY
 def	mysql	PRIMARY	mysql	proc	PRIMARY KEY
 def	mysql	PRIMARY	mysql	procs_priv	PRIMARY KEY
 def	mysql	PRIMARY	mysql	proxies_priv	PRIMARY KEY
+def	mysql	Host	mysql	roles_mapping	UNIQUE
 def	mysql	PRIMARY	mysql	servers	PRIMARY KEY
 def	mysql	PRIMARY	mysql	tables_priv	PRIMARY KEY
 def	mysql	PRIMARY	mysql	table_stats	PRIMARY KEY
@@ -61,6 +62,7 @@ def	mysql	PRIMARY	mysql	plugin	PRIMARY KEY
 def	mysql	PRIMARY	mysql	proc	PRIMARY KEY
 def	mysql	PRIMARY	mysql	procs_priv	PRIMARY KEY
 def	mysql	PRIMARY	mysql	proxies_priv	PRIMARY KEY
+def	mysql	Host	mysql	roles_mapping	UNIQUE
 def	mysql	PRIMARY	mysql	servers	PRIMARY KEY
 def	mysql	PRIMARY	mysql	tables_priv	PRIMARY KEY
 def	mysql	PRIMARY	mysql	table_stats	PRIMARY KEY
diff --git a/mysql-test/suite/funcs_1/r/is_tables_is_embedded.result b/mysql-test/suite/funcs_1/r/is_tables_is_embedded.result
index 5d3770c42de..5ecac2f296f 100644
--- a/mysql-test/suite/funcs_1/r/is_tables_is_embedded.result
+++ b/mysql-test/suite/funcs_1/r/is_tables_is_embedded.result
@@ -39,6 +39,29 @@ user_comment
 Separator	-----------------------------------------------------
 TABLE_CATALOG	def
 TABLE_SCHEMA	information_schema
+TABLE_NAME	APPLICABLE_ROLES
+TABLE_TYPE	SYSTEM VIEW
+ENGINE	MEMORY
+VERSION	10
+ROW_FORMAT	Fixed
+TABLE_ROWS	#TBLR#
+AVG_ROW_LENGTH	#ARL#
+DATA_LENGTH	#DL#
+MAX_DATA_LENGTH	#MDL#
+INDEX_LENGTH	#IL#
+DATA_FREE	#DF#
+AUTO_INCREMENT	NULL
+CREATE_TIME	#CRT#
+UPDATE_TIME	#UT#
+CHECK_TIME	#CT#
+TABLE_COLLATION	utf8_general_ci
+CHECKSUM	NULL
+CREATE_OPTIONS	#CO#
+TABLE_COMMENT	#TC#
+user_comment	
+Separator	-----------------------------------------------------
+TABLE_CATALOG	def
+TABLE_SCHEMA	information_schema
 TABLE_NAME	CHARACTER_SETS
 TABLE_TYPE	SYSTEM VIEW
 ENGINE	MEMORY
@@ -177,6 +200,29 @@ user_comment
 Separator	-----------------------------------------------------
 TABLE_CATALOG	def
 TABLE_SCHEMA	information_schema
+TABLE_NAME	ENABLED_ROLES
+TABLE_TYPE	SYSTEM VIEW
+ENGINE	MEMORY
+VERSION	10
+ROW_FORMAT	Fixed
+TABLE_ROWS	#TBLR#
+AVG_ROW_LENGTH	#ARL#
+DATA_LENGTH	#DL#
+MAX_DATA_LENGTH	#MDL#
+INDEX_LENGTH	#IL#
+DATA_FREE	#DF#
+AUTO_INCREMENT	NULL
+CREATE_TIME	#CRT#
+UPDATE_TIME	#UT#
+CHECK_TIME	#CT#
+TABLE_COLLATION	utf8_general_ci
+CHECKSUM	NULL
+CREATE_OPTIONS	#CO#
+TABLE_COMMENT	#TC#
+user_comment	
+Separator	-----------------------------------------------------
+TABLE_CATALOG	def
+TABLE_SCHEMA	information_schema
 TABLE_NAME	ENGINES
 TABLE_TYPE	SYSTEM VIEW
 ENGINE	MEMORY
@@ -862,6 +908,29 @@ user_comment
 Separator	-----------------------------------------------------
 TABLE_CATALOG	def
 TABLE_SCHEMA	information_schema
+TABLE_NAME	APPLICABLE_ROLES
+TABLE_TYPE	SYSTEM VIEW
+ENGINE	MEMORY
+VERSION	10
+ROW_FORMAT	Fixed
+TABLE_ROWS	#TBLR#
+AVG_ROW_LENGTH	#ARL#
+DATA_LENGTH	#DL#
+MAX_DATA_LENGTH	#MDL#
+INDEX_LENGTH	#IL#
+DATA_FREE	#DF#
+AUTO_INCREMENT	NULL
+CREATE_TIME	#CRT#
+UPDATE_TIME	#UT#
+CHECK_TIME	#CT#
+TABLE_COLLATION	utf8_general_ci
+CHECKSUM	NULL
+CREATE_OPTIONS	#CO#
+TABLE_COMMENT	#TC#
+user_comment	
+Separator	-----------------------------------------------------
+TABLE_CATALOG	def
+TABLE_SCHEMA	information_schema
 TABLE_NAME	CHARACTER_SETS
 TABLE_TYPE	SYSTEM VIEW
 ENGINE	MEMORY
@@ -1000,6 +1069,29 @@ user_comment
 Separator	-----------------------------------------------------
 TABLE_CATALOG	def
 TABLE_SCHEMA	information_schema
+TABLE_NAME	ENABLED_ROLES
+TABLE_TYPE	SYSTEM VIEW
+ENGINE	MEMORY
+VERSION	10
+ROW_FORMAT	Fixed
+TABLE_ROWS	#TBLR#
+AVG_ROW_LENGTH	#ARL#
+DATA_LENGTH	#DL#
+MAX_DATA_LENGTH	#MDL#
+INDEX_LENGTH	#IL#
+DATA_FREE	#DF#
+AUTO_INCREMENT	NULL
+CREATE_TIME	#CRT#
+UPDATE_TIME	#UT#
+CHECK_TIME	#CT#
+TABLE_COLLATION	utf8_general_ci
+CHECKSUM	NULL
+CREATE_OPTIONS	#CO#
+TABLE_COMMENT	#TC#
+user_comment	
+Separator	-----------------------------------------------------
+TABLE_CATALOG	def
+TABLE_SCHEMA	information_schema
 TABLE_NAME	ENGINES
 TABLE_TYPE	SYSTEM VIEW
 ENGINE	MEMORY
diff --git a/mysql-test/suite/funcs_1/r/is_tables_mysql_embedded.result b/mysql-test/suite/funcs_1/r/is_tables_mysql_embedded.result
index 10cdbe7a88c..b3542dd8deb 100644
--- a/mysql-test/suite/funcs_1/r/is_tables_mysql_embedded.result
+++ b/mysql-test/suite/funcs_1/r/is_tables_mysql_embedded.result
@@ -428,6 +428,29 @@ user_comment	User proxy privileges
 Separator	-----------------------------------------------------
 TABLE_CATALOG	def
 TABLE_SCHEMA	mysql
+TABLE_NAME	roles_mapping
+TABLE_TYPE	BASE TABLE
+ENGINE	MYISAM_OR_MARIA
+VERSION	10
+ROW_FORMAT	Fixed
+TABLE_ROWS	#TBLR#
+AVG_ROW_LENGTH	#ARL#
+DATA_LENGTH	#DL#
+MAX_DATA_LENGTH	#MDL#
+INDEX_LENGTH	#IL#
+DATA_FREE	#DF#
+AUTO_INCREMENT	NULL
+CREATE_TIME	#CRT#
+UPDATE_TIME	#UT#
+CHECK_TIME	#CT#
+TABLE_COLLATION	utf8_bin
+CHECKSUM	NULL
+CREATE_OPTIONS	#CO#
+TABLE_COMMENT	#TC#
+user_comment	Granted roles
+Separator	-----------------------------------------------------
+TABLE_CATALOG	def
+TABLE_SCHEMA	mysql
 TABLE_NAME	servers
 TABLE_TYPE	BASE TABLE
 ENGINE	MYISAM_OR_MARIA
@@ -1088,6 +1111,29 @@ user_comment	User proxy privileges
 Separator	-----------------------------------------------------
 TABLE_CATALOG	def
 TABLE_SCHEMA	mysql
+TABLE_NAME	roles_mapping
+TABLE_TYPE	BASE TABLE
+ENGINE	MYISAM_OR_MARIA
+VERSION	10
+ROW_FORMAT	Fixed
+TABLE_ROWS	#TBLR#
+AVG_ROW_LENGTH	#ARL#
+DATA_LENGTH	#DL#
+MAX_DATA_LENGTH	#MDL#
+INDEX_LENGTH	#IL#
+DATA_FREE	#DF#
+AUTO_INCREMENT	NULL
+CREATE_TIME	#CRT#
+UPDATE_TIME	#UT#
+CHECK_TIME	#CT#
+TABLE_COLLATION	utf8_bin
+CHECKSUM	NULL
+CREATE_OPTIONS	#CO#
+TABLE_COMMENT	#TC#
+user_comment	Granted roles
+Separator	-----------------------------------------------------
+TABLE_CATALOG	def
+TABLE_SCHEMA	mysql
 TABLE_NAME	servers
 TABLE_TYPE	BASE TABLE
 ENGINE	MYISAM_OR_MARIA