6 files changed, 138 insertions, 13 deletions
diff --git a/mysql-test/r/grant.result b/mysql-test/r/grant.result
index a677d71b266..8c8a7dc64d2 100644
--- a/mysql-test/r/grant.result
+++ b/mysql-test/r/grant.result
@@ -914,13 +914,13 @@ SHOW CREATE VIEW  mysqltest2.v_ny;
 View	Create View	character_set_client	collation_connection
 v_ny	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest2`.`v_ny` AS select `mysqltest2`.`t_nn`.`c1` AS `c1` from `mysqltest2`.`t_nn`	latin1	latin1_swedish_ci
 SHOW CREATE TABLE mysqltest3.t_nn;
-ERROR 42000: SELECT command denied to user 'mysqltest_1'@'localhost' for table 't_nn'
+ERROR 42000: SHOW command denied to user 'mysqltest_1'@'localhost' for table 't_nn'
 SHOW CREATE VIEW  mysqltest3.t_nn;
 ERROR 42000: SELECT command denied to user 'mysqltest_1'@'localhost' for table 't_nn'
 SHOW CREATE VIEW  mysqltest3.v_nn;
 ERROR 42000: SELECT command denied to user 'mysqltest_1'@'localhost' for table 'v_nn'
 SHOW CREATE TABLE mysqltest3.v_nn;
-ERROR 42000: SELECT command denied to user 'mysqltest_1'@'localhost' for table 'v_nn'
+ERROR 42000: SHOW command denied to user 'mysqltest_1'@'localhost' for table 'v_nn'
 SHOW CREATE TABLE mysqltest2.t_nn;
 Table	Create Table
 t_nn	CREATE TABLE `t_nn` (
diff --git a/mysql-test/r/grant2.result b/mysql-test/r/grant2.result
index 7c2023127f0..1f69ab6c2cf 100644
--- a/mysql-test/r/grant2.result
+++ b/mysql-test/r/grant2.result
@@ -391,7 +391,7 @@ grant all on mysqltest_1.* to mysqltest_u1@localhost;
 use mysqltest_2;
 create table t1 (i int);
 show create table mysqltest_2.t1;
-ERROR 42000: SELECT command denied to user 'mysqltest_u1'@'localhost' for table 't1'
+ERROR 42000: SHOW command denied to user 'mysqltest_u1'@'localhost' for table 't1'
 create table t1 like mysqltest_2.t1;
 ERROR 42000: SELECT command denied to user 'mysqltest_u1'@'localhost' for table 't1'
 grant select on mysqltest_2.t1 to mysqltest_u1@localhost;
diff --git a/mysql-test/r/grant4.result b/mysql-test/r/grant4.result
new file mode 100644
index 00000000000..adfe53b659d
--- /dev/null
+++ b/mysql-test/r/grant4.result
@@ -0,0 +1,123 @@
+drop database if exists mysqltest_db1;
+create database mysqltest_db1;
+use mysqltest_db1;
+create table t_column_priv_only (a int, b int);
+create table t_select_priv like t_column_priv_only;
+create table t_no_priv like t_column_priv_only;
+grant all privileges on test.* to mysqltest_u1@localhost;
+grant insert (a) on mysqltest_db1.t_column_priv_only to mysqltest_u1@localhost;
+grant select on mysqltest_db1.t_select_priv to mysqltest_u1@localhost;
+** Connect as restricted user mysqltest_u1.
+
+** Test column level privileges only. No SELECT privileges on the table.
+** INSERT INTO ... VALUES ...
+** Attempting to insert values to a table with only column privileges
+** should work.
+insert into mysqltest_db1.t_column_priv_only (a) VALUES (1);
+
+** SHOW COLUMNS
+** Should succeed because we have privileges (any) on at least one of the columns.
+select column_name as 'Field',column_type as 'Type',is_nullable as 'Null',column_key as 'Key',column_default as 'Default',extra as 'Extra' from information_schema.columns where table_schema='mysqltest_db1' and table_name='t_column_priv_only';
+Field	Type	Null	Key	Default	Extra
+a	int(11)	YES		NULL	
+show columns from mysqltest_db1.t_column_priv_only;
+Field	Type	Null	Key	Default	Extra
+a	int(11)	YES		NULL	
+** SHOW COLUMNS
+** Should fail because there are no privileges on any column combination.
+show columns from mysqltest_db1.t_no_priv;
+ERROR 42000: SELECT command denied to user 'mysqltest_u1'@'localhost' for table 't_no_priv'
+** However, select from I_S.COLUMNS will succeed but not show anything:
+select column_name as 'Field',column_type as 'Type',is_nullable as 'Null',column_key as 'Key',column_default as 'Default',extra as 'Extra' from information_schema.columns where table_schema='mysqltest_db1' and table_name='t_no_priv';
+Field	Type	Null	Key	Default	Extra
+
+** CREATE TABLE ... LIKE ... require SELECT privleges and will fail.
+create table test.t_no_priv like mysqltest_db1.column_priv_only;
+ERROR 42000: SELECT command denied to user 'mysqltest_u1'@'localhost' for table 'column_priv_only'
+
+** Just to be sure... SELECT also fails.
+select * from mysqltest_db1.t_column_priv_only;
+ERROR 42000: SELECT command denied to user 'mysqltest_u1'@'localhost' for table 't_column_priv_only'
+
+** SHOW CREATE TABLE ... require any privileges on all columns (the entire table).
+** First we try and fail on a table with only one column privilege.
+show create table mysqltest_db1.t_column_priv_only;
+ERROR 42000: SHOW command denied to user 'mysqltest_u1'@'localhost' for table 't_column_priv_only'
+
+** Now we do the same on a table with SELECT privileges.
+
+** SHOW COLUMNS
+** Success because we got some privileges on the table (SELECT_ACL)
+show columns from mysqltest_db1.t_select_priv;
+Field	Type	Null	Key	Default	Extra
+a	int(11)	YES		NULL	
+b	int(11)	YES		NULL	
+
+** CREATE TABLE ... LIKE ... require SELECT privleges and will SUCCEED.
+drop table if exists test.t_duplicated;
+create table test.t_duplicated like mysqltest_db1.t_select_priv;
+drop table test.t_duplicated;
+
+** SHOW CREATE TABLE will succeed because we have a privilege on all columns in the table (table-level privilege).
+show create table mysqltest_db1.t_select_priv;
+Table	Create Table
+t_select_priv	CREATE TABLE `t_select_priv` (
+  `a` int(11) DEFAULT NULL,
+  `b` int(11) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+
+** SHOW CREATE TABLE will fail if there is no grants at all: 
+show create table mysqltest_db1.t_no_priv;
+ERROR 42000: SHOW command denied to user 'mysqltest_u1'@'localhost' for table 't_no_priv'
+
+use mysqltest_db1;
+CREATE TABLE t5 (s1 INT);
+CREATE INDEX i ON t5 (s1);
+CREATE TABLE t6 (s1 INT, s2 INT);
+CREATE VIEW v5 AS SELECT * FROM t5;
+CREATE VIEW v6 AS SELECT * FROM t6;
+CREATE VIEW v2 AS SELECT * FROM t_select_priv;
+CREATE VIEW v3 AS SELECT * FROM t_select_priv;
+CREATE INDEX i ON t6 (s1);
+GRANT UPDATE (s2) ON t6 to mysqltest_u1@localhost;
+GRANT UPDATE (s2) ON v6 to mysqltest_u1@localhost;
+GRANT SHOW VIEW ON v2 to mysqltest_u1@localhost;
+GRANT SHOW VIEW, SELECT ON v3 to mysqltest_u1@localhost;
+use mysqltest_db1;
+** Connect as restricted user mysqltest_u1.
+** SELECT FROM INFORMATION_SCHEMA.STATISTICS will succeed because any privileges will do (authentication is enough).
+SELECT * FROM INFORMATION_SCHEMA.STATISTICS WHERE table_name='t5';
+TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	NON_UNIQUE	INDEX_SCHEMA	INDEX_NAME	SEQ_IN_INDEX	COLUMN_NAME	COLLATION	CARDINALITY	SUB_PART	PACKED	NULLABLE	INDEX_TYPE	COMMENT
+NULL	mysqltest_db1	t5	1	mysqltest_db1	i	1	s1	A	NULL	NULL	NULL	YES	BTREE	
+** SHOW INDEX FROM t5 will fail because we don't have any privileges on any column combination.
+SHOW INDEX FROM t5;
+ERROR 42000: SELECT command denied to user 'mysqltest_u1'@'localhost' for table 't5'
+** SHOW INDEX FROM t6 will succeed because there exist a privilege on a column combination on t6.
+SHOW INDEX FROM t6;
+Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment
+t6	1	i	1	s1	A	NULL	NULL	NULL	YES	BTREE	
+** CHECK TABLE requires any privilege on any column combination and should succeed for t6:
+CHECK TABLE t6;
+Table	Op	Msg_type	Msg_text
+mysqltest_db1.t6	check	status	OK
+** With no privileges access is naturally denied:
+CHECK TABLE t5;
+ERROR 42000: SELECT command denied to user 'mysqltest_u1'@'localhost' for table 't5'
+** CHECKSUM TABLE requires SELECT privileges on the table. The following should fail:
+CHECKSUM TABLE t6;
+ERROR 42000: SELECT command denied to user 'mysqltest_u1'@'localhost' for table 't6'
+** And this should work:
+CHECKSUM TABLE t_select_priv;
+Table	Checksum
+mysqltest_db1.t_select_priv	0
+SHOW CREATE VIEW v5;
+ERROR 42000: SELECT command denied to user 'mysqltest_u1'@'localhost' for table 'v5'
+SHOW CREATE VIEW v6;
+ERROR 42000: SELECT command denied to user 'mysqltest_u1'@'localhost' for table 'v6'
+SHOW CREATE VIEW v2;
+ERROR 42000: SELECT command denied to user 'mysqltest_u1'@'localhost' for table 'v2'
+SHOW CREATE VIEW v3;
+View	Create View	character_set_client	collation_connection
+v3	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v3` AS select `t_select_priv`.`a` AS `a`,`t_select_priv`.`b` AS `b` from `t_select_priv`	latin1	latin1_swedish_ci
+drop database mysqltest_db1;
+drop user mysqltest_u1@localhost;
diff --git a/mysql-test/r/information_schema_db.result b/mysql-test/r/information_schema_db.result
index 756c010843a..4830543008d 100644
--- a/mysql-test/r/information_schema_db.result
+++ b/mysql-test/r/information_schema_db.result
@@ -3,7 +3,7 @@ drop view if exists v1,v2;
 drop function if exists f1;
 drop function if exists f2;
 use INFORMATION_SCHEMA;
-show tables where Tables_in_information_schema not like "Innodb%";
+show tables where Tables_in_information_schema NOT LIKE 'Innodb%';
 Tables_in_information_schema
 CHARACTER_SETS
 COLLATIONS
@@ -119,12 +119,12 @@ create table t1 (f1 char(4));
 create view v1 as select f1 from t1;
 grant insert on v1 to testdb_2@localhost;
 create view v5 as select f1 from t1;
-grant show view on v5 to testdb_2@localhost;
+grant select, show view on v5 to testdb_2@localhost;
 create definer=`no_such_user`@`no_such_host` view v6 as select f1 from t1;
 ERROR 42000: Access denied; you need the SUPER privilege for this operation
 use testdb_1;
 create view v6 as select f1 from t1;
-grant show view on v6 to testdb_2@localhost;
+grant select, show view on v6 to testdb_2@localhost;
 create table t2 (f1 char(4));
 create definer=`no_such_user`@`no_such_host` view v7 as select * from t2;
 Warnings:
@@ -152,11 +152,13 @@ create view v2 as select f1 from testdb_1.v1;
 create view v4 as select f1,f2 from testdb_1.v3;
 show fields from testdb_1.v5;
 Field	Type	Null	Key	Default	Extra
+f1	char(4)	YES		NULL	
 show create view testdb_1.v5;
 View	Create View	character_set_client	collation_connection
 v5	CREATE ALGORITHM=UNDEFINED DEFINER=`testdb_1`@`localhost` SQL SECURITY DEFINER VIEW `testdb_1`.`v5` AS select `testdb_1`.`t1`.`f1` AS `f1` from `testdb_1`.`t1`	latin1	latin1_swedish_ci
 show fields from testdb_1.v6;
 Field	Type	Null	Key	Default	Extra
+f1	char(4)	YES		NULL	
 show create view testdb_1.v6;
 View	Create View	character_set_client	collation_connection
 v6	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `testdb_1`.`v6` AS select `testdb_1`.`t1`.`f1` AS `f1` from `testdb_1`.`t1`	latin1	latin1_swedish_ci
@@ -171,9 +173,9 @@ v7	CREATE ALGORITHM=UNDEFINED DEFINER=`no_such_user`@`no_such_host` SQL SECURITY
 Warnings:
 Warning	1356	View 'testdb_1.v7' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
 revoke insert(f1) on v3 from testdb_2@localhost;
-revoke show view on v5 from testdb_2@localhost;
+revoke select,show view on v5 from testdb_2@localhost;
 use testdb_1;
-revoke show view on v6 from testdb_2@localhost;
+revoke select,show view on v6 from testdb_2@localhost;
 show fields from testdb_1.v5;
 ERROR 42000: SELECT command denied to user 'testdb_2'@'localhost' for table 'v5'
 show create view testdb_1.v5;
@@ -202,7 +204,7 @@ show create view v2;
 View	Create View	character_set_client	collation_connection
 v2	CREATE ALGORITHM=UNDEFINED DEFINER=`testdb_2`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select `v1`.`f1` AS `f1` from `testdb_1`.`v1`	latin1	latin1_swedish_ci
 show create view testdb_1.v1;
-ERROR 42000: SHOW VIEW command denied to user 'testdb_2'@'localhost' for table 'v1'
+ERROR 42000: SELECT command denied to user 'testdb_2'@'localhost' for table 'v1'
 select table_name from information_schema.columns a
 where a.table_name = 'v2';
 table_name
diff --git a/mysql-test/r/outfile.result b/mysql-test/r/outfile.result
index e5f5a53c1f3..84ef17857f4 100644
--- a/mysql-test/r/outfile.result
+++ b/mysql-test/r/outfile.result
diff --git a/mysql-test/r/view_grant.result b/mysql-test/r/view_grant.result
index 7e280fa2fe5..0db95a9a6f7 100644
--- a/mysql-test/r/view_grant.result
+++ b/mysql-test/r/view_grant.result
@@ -799,12 +799,12 @@ CREATE USER u29908_1@localhost;
 CREATE DEFINER = u29908_1@localhost VIEW v1 AS SELECT f1 FROM t1;
 CREATE DEFINER = u29908_1@localhost SQL SECURITY INVOKER VIEW v2 AS
 SELECT f1 FROM t1;
-GRANT DROP, CREATE VIEW, SHOW VIEW ON mysqltest_29908.v1 TO u29908_1@localhost;
-GRANT DROP, CREATE VIEW, SHOW VIEW ON mysqltest_29908.v2 TO u29908_1@localhost;
+GRANT SELECT, DROP, CREATE VIEW, SHOW VIEW ON mysqltest_29908.v1 TO u29908_1@localhost;
+GRANT SELECT, DROP, CREATE VIEW, SHOW VIEW ON mysqltest_29908.v2 TO u29908_1@localhost;
 GRANT SELECT ON mysqltest_29908.t1 TO u29908_1@localhost;
 CREATE USER u29908_2@localhost;
-GRANT DROP, CREATE VIEW ON mysqltest_29908.v1 TO u29908_2@localhost;
-GRANT DROP, CREATE VIEW, SHOW VIEW ON mysqltest_29908.v2 TO u29908_2@localhost;
+GRANT SELECT, DROP, CREATE VIEW ON mysqltest_29908.v1 TO u29908_2@localhost;
+GRANT SELECT, DROP, CREATE VIEW, SHOW VIEW ON mysqltest_29908.v2 TO u29908_2@localhost;
 GRANT SELECT ON mysqltest_29908.t1 TO u29908_2@localhost;
 ALTER VIEW v1 AS SELECT f2 FROM t1;
 ERROR 42000: Access denied; you need the SUPER privilege for this operation