1. Upmerge of fix for the bugs

   37167 funcs_1: Many tests fail if the embedded
                  server is used.
   37164 funcs_1: Some tests fail if an optional
                  character set is missing.
   + some cleanup within the testsuite related to the
     fixes above
   + some adjustments to open bugs on Mac OS X
2. Skip tests which suffer from bug
   37456 funcs_1: Several tests crash when used
                  with embedded server
3. Minor cleanup in some tests

mysql-test/suite/funcs_1/datadict/columns.inc

@@ -84,4 +84,3 @@ SELECT CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
 FROM information_schema.columns
 $my_where
 ORDER BY TABLE_SCHEMA, TABLE_NAME, ORDINAL_POSITION;
-

mysql-test/suite/funcs_1/datadict/tables.inc

+# suite/funcs_1/datadict/tables.inc
+#
+# Auxiliary script to be sourced by
+#    is_tables_<engine>.test
+#
+# The variable $engine_type has to be assigned before sourcing ths script.
+#
+# Author:
+# 2008-06-04 mleich Create this script based on older scripts and new code.
+#
+
+# Just have some tables within different databases.
+--disable_warnings
+DROP DATABASE IF EXISTS test1;
+DROP DATABASE IF EXISTS test2;
+--enable_warnings
+CREATE DATABASE test1;
+CREATE DATABASE test2;
+
+--replace_result $engine_type <engine_to_be_used>
+eval CREATE TABLE test1.t1  (f1 VARCHAR(20)) ENGINE = $engine_type;
+--replace_result $engine_type <engine_to_be_used>
+eval CREATE TABLE test1.t2  (f1 VARCHAR(20)) ENGINE = $engine_type;
+--replace_result $engine_type <engine_to_be_used>
+eval CREATE TABLE test2.t1 (f1 VARCHAR(20)) ENGINE = $engine_type;
+
+--source suite/funcs_1/datadict/tables2.inc
+SHOW TABLES FROM test1;
+SHOW TABLES FROM test2;
+
+# Create a low privileged user.
+# Note: The database db_datadict is just a "home" for the low privileged user
+#       and not in the focus of testing.
+--error 0,ER_CANNOT_USER
+DROP   USER testuser1@localhost;
+CREATE USER testuser1@localhost;
+GRANT SELECT ON test1.* TO testuser1@localhost;
+
+--echo # Establish connection testuser1 (user=testuser1)
+--replace_result $MASTER_MYPORT MYSQL_PORT $MASTER_MYSOCK MYSQL_SOCK
+connect (testuser1,localhost,testuser1,,test1);
+--source suite/funcs_1/datadict/tables2.inc
+SHOW TABLES FROM test1;
+# The lowprivileged user testuser1 will get here an error.
+--disable_abort_on_error
+SHOW TABLES FROM test2;
+--enable_abort_on_error
+
+--echo # Switch to connection default and close connection testuser1
+connection default;
+disconnect testuser1;
+DROP USER testuser1@localhost;
+
+DROP DATABASE test1;
+DROP DATABASE test2;

mysql-test/suite/funcs_1/datadict/tables1.inc

@@ -2,8 +2,8 @@
 #
 # Auxiliary script to be sourced by
 #    is_tables_mysql.test
+#    is_tables_mysql_embedded.test
 #    is_tables_is.test
-#    is_tables_<engine>.test
 #
 # Author:
 # 2008-01-23 mleich WL#4203 Reorganize and fix the data dictionary tests of
@@ -12,28 +12,27 @@
 #
 
 --disable_warnings
-DROP DATABASE IF EXISTS db_datadict;
+DROP DATABASE IF EXISTS test1;
 --enable_warnings
-CREATE DATABASE db_datadict;
+CREATE DATABASE test1;
 
 --source suite/funcs_1/datadict/tables2.inc
 
 # Create a low privileged user.
-# Note: The database db_datadict is just a "home" for the low privileged user
+# Note: The database test1 is just a "home" for the low privileged user
 #       and not in the focus of testing.
 --error 0,ER_CANNOT_USER
 DROP   USER testuser1@localhost;
 CREATE USER testuser1@localhost;
-GRANT SELECT ON db_datadict.* TO testuser1@localhost;
+GRANT SELECT ON test1.* TO testuser1@localhost;
 
 --echo # Establish connection testuser1 (user=testuser1)
 --replace_result $MASTER_MYPORT MYSQL_PORT $MASTER_MYSOCK MYSQL_SOCK
-connect (testuser1,localhost,testuser1,,db_datadict);
+connect (testuser1,localhost,testuser1,,test1);
 --source suite/funcs_1/datadict/tables2.inc
 
 --echo # Switch to connection default and close connection testuser1
 connection default;
 disconnect testuser1;
 DROP USER testuser1@localhost;
-DROP DATABASE db_datadict;
-
+DROP DATABASE test1;

mysql-test/suite/funcs_1/datadict/tables2.inc

@@ -29,6 +29,8 @@
 let $innodb_pattern = 'InnoDB free';
 let $ndb_pattern    = 'number_of_replicas';
 --vertical_results
+# We do not unify the engine name here, because the rowformat is
+# specific to the engine.
 --replace_column  8 "#TBLR#" 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "#CRT#" 16 "#UT#" 17 "#CT#" 20 "#CO#" 21 "#TC#"
 eval
 SELECT *,
@@ -44,4 +46,3 @@ FROM information_schema.tables
 $my_where
 ORDER BY table_schema,table_name;
 --horizontal_results
-

mysql-test/suite/funcs_1/include/bug28309_skip.inc

+# Skip tests which suffer from
+#    Bug#28309 First insert violates unique constraint
+#              - was "memory" table empty?
+# if the folowing conditions are fulfilled:
+# - MySQL Version is 5.0 (Bug is fixed in 5.1 and up)
+# - use of embedded server
+# - run on a case insensitive filesystem
+#
+let $value= query_get_value(SHOW VARIABLES LIKE 'lower_case_file_system', Value, 1);
+if (`SELECT '$value' = 'ON' AND VERSION() LIKE '5.0%embedded%'`)
+{
+   skip # Test requires backport of fix for Bug#28309 First insert violates unique constraint - was "memory" table empty ?;
+}

mysql-test/suite/funcs_1/include/innodb_tb1.inc

@@ -7,7 +7,7 @@ create table tb1 (
 f1 char(0),
 f2 char(0) binary,
 f3 char(0) ascii,
-f4 tinytext unicode,
+f4 tinytext,
 f5 text,
 f6 mediumtext,
 f7 longtext,

mysql-test/suite/funcs_1/include/innodb_tb3.inc

@@ -10,7 +10,7 @@ f120 char ascii not null DEFAULT b'101',
 f121 tinytext,
 f122 text,
 f123 mediumtext,
-f124 longtext unicode,
+f124 longtext,
 f125 tinyblob,
 f126 blob,
 f127 mediumblob,

mysql-test/suite/funcs_1/include/innodb_tb4.inc

@@ -55,13 +55,13 @@ f223 year(3),
 f224 year(4),
 f225 enum("1enum","2enum"),
 f226 set("1set","2set"),
-f235 char(0) unicode,
+f235 char(0),
 f236 char(90),
 f237 char(255) ascii,
 f238 varchar(0),
 f239 varchar(20000) binary,
-f240 varchar(2000) unicode,
-f241 char(100) unicode
+f240 varchar(2000),
+f241 char(100)
 ) engine = innodb;
 
 --replace_result $MYSQLTEST_VARDIR <MYSQLTEST_VARDIR>

mysql-test/suite/funcs_1/include/memory_tb4.inc

@@ -55,12 +55,12 @@ f223 year(3),
 f224 year(4),
 f225 enum("1enum","2enum"),
 f226 set("1set","2set"),
-f236 char(95) unicode,
-f241 char(255) unicode,
+f236 char(95),
+f241 char(255),
 f237 char(130) binary,
 f238 varchar(25000) binary,
 f239 varbinary(0),
-f240 varchar(1200) unicode
+f240 varchar(1200)
 ) engine = memory;
 
 --replace_result $MYSQLTEST_VARDIR <MYSQLTEST_VARDIR>

mysql-test/suite/funcs_1/include/myisam_tb1.inc

@@ -7,7 +7,7 @@ create table tb1 (
 f1 char,
 f2 char binary,
 f3 char ascii,
-f4 tinytext unicode,
+f4 tinytext,
 f5 text,
 f6 mediumtext,
 f7 longtext,

mysql-test/suite/funcs_1/include/myisam_tb3.inc

@@ -10,7 +10,7 @@ f120 char ascii not null DEFAULT b'101',
 f121 tinytext,
 f122 text,
 f123 mediumtext,
-f124 longtext unicode,
+f124 longtext,
 f125 tinyblob,
 f126 blob,
 f127 mediumblob,

mysql-test/suite/funcs_1/include/myisam_tb4.inc

@@ -63,13 +63,13 @@ f231 VARBINARY(192),
 f232 VARBINARY(27),
 f233 VARBINARY(64),
 f234 VARBINARY(192),
-f235 char(255) unicode,
+f235 char(255),
 f236 char(60) ascii,
 f237 char(255) binary,
 f238 varchar(0) binary,
 f239 varbinary(1000),
-f240 varchar(120) unicode,
-f241 char(100) unicode,
+f240 varchar(120),
+f241 char(100),
 f242 bit(30)
 ) engine = myisam;
 

mysql-test/suite/funcs_1/r/innodb_trig_frkey.result

-USE test;
-drop table if exists tb3 ;
-create table tb3 (
-f118 char not null DEFAULT 'a',
-f119 char binary not null DEFAULT b'101',
-f120 char ascii not null DEFAULT b'101',
-f121 tinytext,
-f122 text,
-f123 mediumtext,
-f124 longtext unicode,
-f125 tinyblob,
-f126 blob,
-f127 mediumblob,
-f128 longblob,
-f129 binary not null DEFAULT b'101',
-f130 tinyint not null DEFAULT 99,
-f131 tinyint unsigned not null DEFAULT 99,
-f132 tinyint zerofill not null DEFAULT 99,
-f133 tinyint unsigned zerofill not null DEFAULT 99,
-f134 smallint not null DEFAULT 999,
-f135 smallint unsigned not null DEFAULT 999,
-f136 smallint zerofill not null DEFAULT 999,
-f137 smallint unsigned zerofill not null DEFAULT 999,
-f138 mediumint not null DEFAULT 9999,
-f139 mediumint unsigned not null DEFAULT 9999,
-f140 mediumint zerofill not null DEFAULT 9999,
-f141 mediumint unsigned zerofill not null DEFAULT 9999,
-f142 int not null DEFAULT 99999,
-f143 int unsigned not null DEFAULT 99999,
-f144 int zerofill not null DEFAULT 99999,
-f145 int unsigned zerofill not null DEFAULT 99999,
-f146 bigint not null DEFAULT 999999,
-f147 bigint unsigned not null DEFAULT 999999,
-f148 bigint zerofill not null DEFAULT 999999,
-f149 bigint unsigned zerofill not null DEFAULT 999999,
-f150 decimal not null DEFAULT 999.999,
-f151 decimal unsigned not null DEFAULT 999.17,
-f152 decimal zerofill not null DEFAULT 999.999,
-f153 decimal unsigned zerofill,
-f154 decimal (0),
-f155 decimal (64),
-f156 decimal (0) unsigned,
-f157 decimal (64) unsigned,
-f158 decimal (0) zerofill,
-f159 decimal (64) zerofill,
-f160 decimal (0) unsigned zerofill,
-f161 decimal (64) unsigned zerofill,
-f162 decimal (0,0),
-f163 decimal (63,30),
-f164 decimal (0,0) unsigned,
-f165 decimal (63,30) unsigned,
-f166 decimal (0,0) zerofill,
-f167 decimal (63,30) zerofill,
-f168 decimal (0,0) unsigned zerofill,
-f169 decimal (63,30) unsigned zerofill,
-f170 numeric,
-f171 numeric unsigned,
-f172 numeric zerofill,
-f173 numeric unsigned zerofill,
-f174 numeric (0),
-f175 numeric (64)
-) engine = innodb;
-Warnings:
-Note	1265	Data truncated for column 'f150' at row 1
-Note	1265	Data truncated for column 'f151' at row 1
-Note	1265	Data truncated for column 'f152' at row 1
-load data infile '<MYSQLTEST_VARDIR>/std_data_ln/funcs_1/innodb_tb3.txt'
-into table tb3;
 
 Testcase x.x.x.1:
 -----------------
 DROP TABLE IF EXISTS t0, t1, t2;
-CREATE TABLE t0 (col1 char(50)) ENGINE=innodb;
-CREATE TABLE t1 (id INT NOT NULL, col1 char(50),
-PRIMARY KEY (id)) ENGINE=innodb;
+CREATE TABLE t0 (col1 CHAR(50))
+ENGINE = <engine_to_be_tested>;
+CREATE TABLE t1 (id INT NOT NULL, col1 CHAR(50), PRIMARY KEY (id))
+ENGINE = <engine_to_be_tested>;
 CREATE TABLE t2 (id INT PRIMARY KEY, f_id INT,
-INDEX par_ind (f_id), col1 char(50),
-FOREIGN KEY (f_id) REFERENCES t1(id)
-ON DELETE SET NULL) ENGINE=innodb;
-insert into t1 values (1,'Department A');
-insert into t1 values (2,'Department B');
-insert into t1 values (3,'Department C');
-insert into t2 values (1,2,'Emp 1');
-insert into t2 values (2,2,'Emp 2');
-insert into t2 values (3,2,'Emp 3');
-create trigger trig after insert on t0 for each row
-delete from t1 where col1=new.col1;
-select * from t2;
+INDEX par_ind (f_id), col1 CHAR(50),
+FOREIGN KEY (f_id) REFERENCES t1(id) ON DELETE SET NULL)
+ENGINE = <engine_to_be_tested>;
+INSERT INTO t1 VALUES (1,'Department A');
+INSERT INTO t1 VALUES (2,'Department B');
+INSERT INTO t1 VALUES (3,'Department C');
+INSERT INTO t2 VALUES (1,2,'Emp 1');
+INSERT INTO t2 VALUES (2,2,'Emp 2');
+INSERT INTO t2 VALUES (3,2,'Emp 3');
+CREATE TRIGGER trig AFTER INSERT ON t0 FOR EACH ROW
+DELETE FROM t1 WHERE col1 = new.col1;
+SELECT * FROM t2;
 id	f_id	col1
 1	2	Emp 1
 2	2	Emp 2
 3	2	Emp 3
-lock tables t0 write, t1 write;
-insert into t0 values ('Department B');
-unlock tables;
-select * from t2;
+LOCK TABLES t0 WRITE, t1 WRITE;
+INSERT INTO t0 VALUES ('Department B');
+UNLOCK TABLES;
+SELECT * FROM t2;
 id	f_id	col1
 1	NULL	Emp 1
 2	NULL	Emp 2
 3	NULL	Emp 3
-drop trigger trig;
-drop table t2, t1;
+DROP TRIGGER trig;
+DROP TABLE t2, t1;
 
 Testcase x.x.x.2:
 -----------------
 DROP TABLE IF EXISTS t1, t2;
-CREATE TABLE t1 (id INT NOT NULL, col1 char(50),
-PRIMARY KEY (id)) ENGINE=innodb;
+CREATE TABLE t1 (id INT NOT NULL, col1 CHAR(50), PRIMARY KEY (id))
+ENGINE = <engine_to_be_tested>;
 CREATE TABLE t2 (id INT PRIMARY KEY, f_id INT,
-INDEX par_ind (f_id), col1 char(50),
-FOREIGN KEY (f_id) REFERENCES t1(id)
-ON UPDATE CASCADE) ENGINE=innodb;
-insert into t1 values (1,'Department A');
-insert into t1 values (2,'Department B');
-insert into t1 values (3,'Department C');
-insert into t2 values (1,2,'Emp 1');
-insert into t2 values (2,3,'Emp 2');
-insert into t2 values (3,4,'Emp 3');
+INDEX par_ind (f_id), col1 CHAR(50),
+FOREIGN KEY (f_id) REFERENCES t1(id) ON UPDATE CASCADE)
+ENGINE = <engine_to_be_tested>;
+INSERT INTO t1 VALUES (1,'Department A');
+INSERT INTO t1 VALUES (2,'Department B');
+INSERT INTO t1 VALUES (3,'Department C');
+INSERT INTO t2 VALUES (1,2,'Emp 1');
+INSERT INTO t2 VALUES (2,3,'Emp 2');
+insert into t2 VALUES (3,4,'Emp 3');
 ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (`test`.`t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`f_id`) REFERENCES `t1` (`id`) ON UPDATE CASCADE)
-create trigger tr_t2 before insert on t2 for each row
-insert into t1 values(new.f_id, concat('New Department ', new.f_id));
-lock tables t1 write, t2 write;
-insert into t2 values (3,4,'Emp 3');
-unlock tables;
-select * from t1;
+CREATE TRIGGER tr_t2 BEFORE INSERT ON t2 FOR EACH ROW
+INSERT INTO t1 VALUES(new.f_id, CONCAT('New Department ', new.f_id));
+LOCK TABLES t1 WRITE, t2 WRITE;
+INSERT INTO t2 VALUES (3,4,'Emp 3');
+UNLOCK TABLES;
+SELECT * FROM t1;
 id	col1
 1	Department A
 2	Department B
 3	Department C
 4	New Department 4
-select * from t2;
+SELECT * FROM t2;
 id	f_id	col1
 1	2	Emp 1
 2	3	Emp 2
 3	4	Emp 3
-drop trigger tr_t2;
-drop table t2, t1, t0;
+DROP TRIGGER tr_t2;
+DROP TABLE t2, t1, t0;
 
 Foreign Key tests disabled (bug 11472 - stored in trig_frkey2.test)
 -------------------------------------------------------------------
-DROP TABLE test.tb3;

mysql-test/suite/funcs_1/r/is_cml_innodb.result

+USE test;
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1
+(
+f1 CHAR         UNICODE,
+f2 CHAR(0)      UNICODE,
+f3 CHAR(10)     UNICODE,
+f5 VARCHAR(0)   UNICODE,
+f6 VARCHAR(255) UNICODE,
+f7 VARCHAR(260) UNICODE,
+f8 TEXT         UNICODE,
+f9 TINYTEXT     UNICODE,
+f10 MEDIUMTEXT  UNICODE,
+f11 LONGTEXT    UNICODE
+) ENGINE = InnoDB;
+SELECT * FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+ORDER BY table_schema, table_name, column_name;
+TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	COLUMN_NAME	ORDINAL_POSITION	COLUMN_DEFAULT	IS_NULLABLE	DATA_TYPE	CHARACTER_MAXIMUM_LENGTH	CHARACTER_OCTET_LENGTH	NUMERIC_PRECISION	NUMERIC_SCALE	CHARACTER_SET_NAME	COLLATION_NAME	COLUMN_TYPE	COLUMN_KEY	EXTRA	PRIVILEGES	COLUMN_COMMENT
+NULL	test	t1	f1	1	NULL	YES	char	1	2	NULL	NULL	ucs2	ucs2_general_ci	char(1)			select,insert,update,references	
+NULL	test	t1	f10	9	NULL	YES	mediumtext	8388607	16777215	NULL	NULL	ucs2	ucs2_general_ci	mediumtext			select,insert,update,references	
+NULL	test	t1	f11	10	NULL	YES	longtext	2147483647	4294967295	NULL	NULL	ucs2	ucs2_general_ci	longtext			select,insert,update,references	
+NULL	test	t1	f2	2	NULL	YES	char	0	0	NULL	NULL	ucs2	ucs2_general_ci	char(0)			select,insert,update,references	
+NULL	test	t1	f3	3	NULL	YES	char	10	20	NULL	NULL	ucs2	ucs2_general_ci	char(10)			select,insert,update,references	
+NULL	test	t1	f5	4	NULL	YES	varchar	0	0	NULL	NULL	ucs2	ucs2_general_ci	varchar(0)			select,insert,update,references	
+NULL	test	t1	f6	5	NULL	YES	varchar	255	510	NULL	NULL	ucs2	ucs2_general_ci	varchar(255)			select,insert,update,references	
+NULL	test	t1	f7	6	NULL	YES	varchar	260	520	NULL	NULL	ucs2	ucs2_general_ci	varchar(260)			select,insert,update,references	
+NULL	test	t1	f8	7	NULL	YES	text	32767	65535	NULL	NULL	ucs2	ucs2_general_ci	text			select,insert,update,references	
+NULL	test	t1	f9	8	NULL	YES	tinytext	127	255	NULL	NULL	ucs2	ucs2_general_ci	tinytext			select,insert,update,references	
+##########################################################################
+# Show the quotient of CHARACTER_OCTET_LENGTH and CHARACTER_MAXIMUM_LENGTH
+##########################################################################
+SELECT DISTINCT
+CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
+DATA_TYPE,
+CHARACTER_SET_NAME,
+COLLATION_NAME
+FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH = 1
+ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML;
+COL_CML	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME
+SELECT DISTINCT
+CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
+DATA_TYPE,
+CHARACTER_SET_NAME,
+COLLATION_NAME
+FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH <> 1
+ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML;
+COL_CML	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME
+2.0000	char	ucs2	ucs2_general_ci
+2.0000	longtext	ucs2	ucs2_general_ci
+2.0000	mediumtext	ucs2	ucs2_general_ci
+2.0000	text	ucs2	ucs2_general_ci
+2.0000	varchar	ucs2	ucs2_general_ci
+2.0079	tinytext	ucs2	ucs2_general_ci
+SELECT DISTINCT
+CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
+DATA_TYPE,
+CHARACTER_SET_NAME,
+COLLATION_NAME
+FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH IS NULL
+ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML;
+COL_CML	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME
+NULL	char	ucs2	ucs2_general_ci
+NULL	varchar	ucs2	ucs2_general_ci
+--> CHAR(0) is allowed (see manual), and here both CHARACHTER_* values
+--> are 0, which is intended behavior, and the result of 0 / 0 IS NULL
+SELECT CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
+TABLE_SCHEMA,
+TABLE_NAME,
+COLUMN_NAME,
+DATA_TYPE,
+CHARACTER_MAXIMUM_LENGTH,
+CHARACTER_OCTET_LENGTH,
+CHARACTER_SET_NAME,
+COLLATION_NAME,
+COLUMN_TYPE
+FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+ORDER BY TABLE_SCHEMA, TABLE_NAME, ORDINAL_POSITION;
+COL_CML	TABLE_SCHEMA	TABLE_NAME	COLUMN_NAME	DATA_TYPE	CHARACTER_MAXIMUM_LENGTH	CHARACTER_OCTET_LENGTH	CHARACTER_SET_NAME	COLLATION_NAME	COLUMN_TYPE
+2.0000	test	t1	f1	char	1	2	ucs2	ucs2_general_ci	char(1)
+NULL	test	t1	f2	char	0	0	ucs2	ucs2_general_ci	char(0)
+2.0000	test	t1	f3	char	10	20	ucs2	ucs2_general_ci	char(10)
+NULL	test	t1	f5	varchar	0	0	ucs2	ucs2_general_ci	varchar(0)
+2.0000	test	t1	f6	varchar	255	510	ucs2	ucs2_general_ci	varchar(255)
+2.0000	test	t1	f7	varchar	260	520	ucs2	ucs2_general_ci	varchar(260)
+2.0000	test	t1	f8	text	32767	65535	ucs2	ucs2_general_ci	text
+2.0079	test	t1	f9	tinytext	127	255	ucs2	ucs2_general_ci	tinytext
+2.0000	test	t1	f10	mediumtext	8388607	16777215	ucs2	ucs2_general_ci	mediumtext
+2.0000	test	t1	f11	longtext	2147483647	4294967295	ucs2	ucs2_general_ci	longtext
+DROP TABLE t1;

mysql-test/suite/funcs_1/r/is_cml_memory.result

+SET @@session.sql_mode = 'NO_ENGINE_SUBSTITUTION';
+USE test;
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1
+(
+f1 CHAR         UNICODE,
+f2 CHAR(0)      UNICODE,
+f3 CHAR(10)     UNICODE,
+f5 VARCHAR(0)   UNICODE,
+f6 VARCHAR(255) UNICODE,
+f7 VARCHAR(260) UNICODE
+) ENGINE = MEMORY;
+SELECT * FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+ORDER BY table_schema, table_name, column_name;
+TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	COLUMN_NAME	ORDINAL_POSITION	COLUMN_DEFAULT	IS_NULLABLE	DATA_TYPE	CHARACTER_MAXIMUM_LENGTH	CHARACTER_OCTET_LENGTH	NUMERIC_PRECISION	NUMERIC_SCALE	CHARACTER_SET_NAME	COLLATION_NAME	COLUMN_TYPE	COLUMN_KEY	EXTRA	PRIVILEGES	COLUMN_COMMENT
+NULL	test	t1	f1	1	NULL	YES	char	1	2	NULL	NULL	ucs2	ucs2_general_ci	char(1)			select,insert,update,references	
+NULL	test	t1	f2	2	NULL	YES	char	0	0	NULL	NULL	ucs2	ucs2_general_ci	char(0)			select,insert,update,references	
+NULL	test	t1	f3	3	NULL	YES	char	10	20	NULL	NULL	ucs2	ucs2_general_ci	char(10)			select,insert,update,references	
+NULL	test	t1	f5	4	NULL	YES	varchar	0	0	NULL	NULL	ucs2	ucs2_general_ci	varchar(0)			select,insert,update,references	
+NULL	test	t1	f6	5	NULL	YES	varchar	255	510	NULL	NULL	ucs2	ucs2_general_ci	varchar(255)			select,insert,update,references	
+NULL	test	t1	f7	6	NULL	YES	varchar	260	520	NULL	NULL	ucs2	ucs2_general_ci	varchar(260)			select,insert,update,references	
+##########################################################################
+# Show the quotient of CHARACTER_OCTET_LENGTH and CHARACTER_MAXIMUM_LENGTH
+##########################################################################
+SELECT DISTINCT
+CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
+DATA_TYPE,
+CHARACTER_SET_NAME,
+COLLATION_NAME
+FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH = 1
+ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML;
+COL_CML	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME
+SELECT DISTINCT
+CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
+DATA_TYPE,
+CHARACTER_SET_NAME,
+COLLATION_NAME
+FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH <> 1
+ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML;
+COL_CML	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME
+2.0000	char	ucs2	ucs2_general_ci
+2.0000	varchar	ucs2	ucs2_general_ci
+SELECT DISTINCT
+CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
+DATA_TYPE,
+CHARACTER_SET_NAME,
+COLLATION_NAME
+FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH IS NULL
+ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML;
+COL_CML	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME
+NULL	char	ucs2	ucs2_general_ci
+NULL	varchar	ucs2	ucs2_general_ci
+--> CHAR(0) is allowed (see manual), and here both CHARACHTER_* values
+--> are 0, which is intended behavior, and the result of 0 / 0 IS NULL
+SELECT CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
+TABLE_SCHEMA,
+TABLE_NAME,
+COLUMN_NAME,
+DATA_TYPE,
+CHARACTER_MAXIMUM_LENGTH,
+CHARACTER_OCTET_LENGTH,
+CHARACTER_SET_NAME,
+COLLATION_NAME,
+COLUMN_TYPE
+FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+ORDER BY TABLE_SCHEMA, TABLE_NAME, ORDINAL_POSITION;
+COL_CML	TABLE_SCHEMA	TABLE_NAME	COLUMN_NAME	DATA_TYPE	CHARACTER_MAXIMUM_LENGTH	CHARACTER_OCTET_LENGTH	CHARACTER_SET_NAME	COLLATION_NAME	COLUMN_TYPE
+2.0000	test	t1	f1	char	1	2	ucs2	ucs2_general_ci	char(1)
+NULL	test	t1	f2	char	0	0	ucs2	ucs2_general_ci	char(0)
+2.0000	test	t1	f3	char	10	20	ucs2	ucs2_general_ci	char(10)
+NULL	test	t1	f5	varchar	0	0	ucs2	ucs2_general_ci	varchar(0)
+2.0000	test	t1	f6	varchar	255	510	ucs2	ucs2_general_ci	varchar(255)
+2.0000	test	t1	f7	varchar	260	520	ucs2	ucs2_general_ci	varchar(260)
+DROP TABLE t1;

mysql-test/suite/funcs_1/r/is_cml_myisam.result

+SET @@session.sql_mode = 'NO_ENGINE_SUBSTITUTION';
+USE test;
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1
+(
+f1 CHAR         UNICODE,
+f2 CHAR(0)      UNICODE,
+f3 CHAR(10)     UNICODE,
+f5 VARCHAR(0)   UNICODE,
+f6 VARCHAR(255) UNICODE,
+f7 VARCHAR(260) UNICODE,
+f8 TEXT         UNICODE,
+f9 TINYTEXT     UNICODE,
+f10 MEDIUMTEXT  UNICODE,
+f11 LONGTEXT    UNICODE
+) ENGINE = MyISAM;
+SELECT * FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+ORDER BY table_schema, table_name, column_name;
+TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	COLUMN_NAME	ORDINAL_POSITION	COLUMN_DEFAULT	IS_NULLABLE	DATA_TYPE	CHARACTER_MAXIMUM_LENGTH	CHARACTER_OCTET_LENGTH	NUMERIC_PRECISION	NUMERIC_SCALE	CHARACTER_SET_NAME	COLLATION_NAME	COLUMN_TYPE	COLUMN_KEY	EXTRA	PRIVILEGES	COLUMN_COMMENT
+NULL	test	t1	f1	1	NULL	YES	char	1	2	NULL	NULL	ucs2	ucs2_general_ci	char(1)			select,insert,update,references	
+NULL	test	t1	f10	9	NULL	YES	mediumtext	8388607	16777215	NULL	NULL	ucs2	ucs2_general_ci	mediumtext			select,insert,update,references	
+NULL	test	t1	f11	10	NULL	YES	longtext	2147483647	4294967295	NULL	NULL	ucs2	ucs2_general_ci	longtext			select,insert,update,references	
+NULL	test	t1	f2	2	NULL	YES	char	0	0	NULL	NULL	ucs2	ucs2_general_ci	char(0)			select,insert,update,references	
+NULL	test	t1	f3	3	NULL	YES	char	10	20	NULL	NULL	ucs2	ucs2_general_ci	char(10)			select,insert,update,references	
+NULL	test	t1	f5	4	NULL	YES	varchar	0	0	NULL	NULL	ucs2	ucs2_general_ci	varchar(0)			select,insert,update,references	
+NULL	test	t1	f6	5	NULL	YES	varchar	255	510	NULL	NULL	ucs2	ucs2_general_ci	varchar(255)			select,insert,update,references	
+NULL	test	t1	f7	6	NULL	YES	varchar	260	520	NULL	NULL	ucs2	ucs2_general_ci	varchar(260)			select,insert,update,references	
+NULL	test	t1	f8	7	NULL	YES	text	32767	65535	NULL	NULL	ucs2	ucs2_general_ci	text			select,insert,update,references	
+NULL	test	t1	f9	8	NULL	YES	tinytext	127	255	NULL	NULL	ucs2	ucs2_general_ci	tinytext			select,insert,update,references	
+##########################################################################
+# Show the quotient of CHARACTER_OCTET_LENGTH and CHARACTER_MAXIMUM_LENGTH
+##########################################################################
+SELECT DISTINCT
+CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
+DATA_TYPE,
+CHARACTER_SET_NAME,
+COLLATION_NAME
+FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH = 1
+ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML;
+COL_CML	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME
+SELECT DISTINCT
+CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
+DATA_TYPE,
+CHARACTER_SET_NAME,
+COLLATION_NAME
+FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH <> 1
+ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML;
+COL_CML	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME
+2.0000	char	ucs2	ucs2_general_ci
+2.0000	longtext	ucs2	ucs2_general_ci
+2.0000	mediumtext	ucs2	ucs2_general_ci
+2.0000	text	ucs2	ucs2_general_ci
+2.0000	varchar	ucs2	ucs2_general_ci
+2.0079	tinytext	ucs2	ucs2_general_ci
+SELECT DISTINCT
+CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
+DATA_TYPE,
+CHARACTER_SET_NAME,
+COLLATION_NAME
+FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH IS NULL
+ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML;
+COL_CML	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME
+NULL	char	ucs2	ucs2_general_ci
+NULL	varchar	ucs2	ucs2_general_ci
+--> CHAR(0) is allowed (see manual), and here both CHARACHTER_* values
+--> are 0, which is intended behavior, and the result of 0 / 0 IS NULL
+SELECT CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
+TABLE_SCHEMA,
+TABLE_NAME,
+COLUMN_NAME,
+DATA_TYPE,
+CHARACTER_MAXIMUM_LENGTH,
+CHARACTER_OCTET_LENGTH,
+CHARACTER_SET_NAME,
+COLLATION_NAME,
+COLUMN_TYPE
+FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+ORDER BY TABLE_SCHEMA, TABLE_NAME, ORDINAL_POSITION;
+COL_CML	TABLE_SCHEMA	TABLE_NAME	COLUMN_NAME	DATA_TYPE	CHARACTER_MAXIMUM_LENGTH	CHARACTER_OCTET_LENGTH	CHARACTER_SET_NAME	COLLATION_NAME	COLUMN_TYPE
+2.0000	test	t1	f1	char	1	2	ucs2	ucs2_general_ci	char(1)
+NULL	test	t1	f2	char	0	0	ucs2	ucs2_general_ci	char(0)
+2.0000	test	t1	f3	char	10	20	ucs2	ucs2_general_ci	char(10)
+NULL	test	t1	f5	varchar	0	0	ucs2	ucs2_general_ci	varchar(0)
+2.0000	test	t1	f6	varchar	255	510	ucs2	ucs2_general_ci	varchar(255)
+2.0000	test	t1	f7	varchar	260	520	ucs2	ucs2_general_ci	varchar(260)
+2.0000	test	t1	f8	text	32767	65535	ucs2	ucs2_general_ci	text
+2.0079	test	t1	f9	tinytext	127	255	ucs2	ucs2_general_ci	tinytext
+2.0000	test	t1	f10	mediumtext	8388607	16777215	ucs2	ucs2_general_ci	mediumtext
+2.0000	test	t1	f11	longtext	2147483647	4294967295	ucs2	ucs2_general_ci	longtext
+DROP TABLE t1;

mysql-test/suite/funcs_1/r/is_cml_ndb.result

+USE test;
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1
+(
+f1 CHAR         UNICODE,
+f2 CHAR(0)      UNICODE,
+f3 CHAR(10)     UNICODE,
+f5 VARCHAR(0)   UNICODE,
+f6 VARCHAR(255) UNICODE,
+f7 VARCHAR(260) UNICODE,
+f8 TEXT         UNICODE,
+f9 TINYTEXT     UNICODE,
+f10 MEDIUMTEXT  UNICODE,
+f11 LONGTEXT    UNICODE,
+PRIMARY KEY(f1)
+) ENGINE = NDB;
+SELECT * FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+ORDER BY table_schema, table_name, column_name;
+TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	COLUMN_NAME	ORDINAL_POSITION	COLUMN_DEFAULT	IS_NULLABLE	DATA_TYPE	CHARACTER_MAXIMUM_LENGTH	CHARACTER_OCTET_LENGTH	NUMERIC_PRECISION	NUMERIC_SCALE	CHARACTER_SET_NAME	COLLATION_NAME	COLUMN_TYPE	COLUMN_KEY	EXTRA	PRIVILEGES	COLUMN_COMMENT
+NULL	test	t1	f1	1		NO	char	1	2	NULL	NULL	ucs2	ucs2_general_ci	char(1)	PRI		select,insert,update,references	
+NULL	test	t1	f10	9	NULL	YES	mediumtext	8388607	16777215	NULL	NULL	ucs2	ucs2_general_ci	mediumtext			select,insert,update,references	
+NULL	test	t1	f11	10	NULL	YES	longtext	2147483647	4294967295	NULL	NULL	ucs2	ucs2_general_ci	longtext			select,insert,update,references	
+NULL	test	t1	f2	2	NULL	YES	char	0	0	NULL	NULL	ucs2	ucs2_general_ci	char(0)			select,insert,update,references	
+NULL	test	t1	f3	3	NULL	YES	char	10	20	NULL	NULL	ucs2	ucs2_general_ci	char(10)			select,insert,update,references	
+NULL	test	t1	f5	4	NULL	YES	varchar	0	0	NULL	NULL	ucs2	ucs2_general_ci	varchar(0)			select,insert,update,references	
+NULL	test	t1	f6	5	NULL	YES	varchar	255	510	NULL	NULL	ucs2	ucs2_general_ci	varchar(255)			select,insert,update,references	
+NULL	test	t1	f7	6	NULL	YES	varchar	260	520	NULL	NULL	ucs2	ucs2_general_ci	varchar(260)			select,insert,update,references	
+NULL	test	t1	f8	7	NULL	YES	text	32767	65535	NULL	NULL	ucs2	ucs2_general_ci	text			select,insert,update,references	
+NULL	test	t1	f9	8	NULL	YES	tinytext	127	255	NULL	NULL	ucs2	ucs2_general_ci	tinytext			select,insert,update,references	
+##########################################################################
+# Show the quotient of CHARACTER_OCTET_LENGTH and CHARACTER_MAXIMUM_LENGTH
+##########################################################################
+SELECT DISTINCT
+CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
+DATA_TYPE,
+CHARACTER_SET_NAME,
+COLLATION_NAME
+FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH = 1
+ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML;
+COL_CML	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME
+SELECT DISTINCT
+CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
+DATA_TYPE,
+CHARACTER_SET_NAME,
+COLLATION_NAME
+FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH <> 1
+ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML;
+COL_CML	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME
+2.0000	char	ucs2	ucs2_general_ci
+2.0000	longtext	ucs2	ucs2_general_ci
+2.0000	mediumtext	ucs2	ucs2_general_ci
+2.0000	text	ucs2	ucs2_general_ci
+2.0000	varchar	ucs2	ucs2_general_ci
+2.0079	tinytext	ucs2	ucs2_general_ci
+SELECT DISTINCT
+CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
+DATA_TYPE,
+CHARACTER_SET_NAME,
+COLLATION_NAME
+FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH IS NULL
+ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML;
+COL_CML	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME
+NULL	char	ucs2	ucs2_general_ci
+NULL	varchar	ucs2	ucs2_general_ci
+--> CHAR(0) is allowed (see manual), and here both CHARACHTER_* values
+--> are 0, which is intended behavior, and the result of 0 / 0 IS NULL
+SELECT CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
+TABLE_SCHEMA,
+TABLE_NAME,
+COLUMN_NAME,
+DATA_TYPE,
+CHARACTER_MAXIMUM_LENGTH,
+CHARACTER_OCTET_LENGTH,
+CHARACTER_SET_NAME,
+COLLATION_NAME,
+COLUMN_TYPE
+FROM information_schema.columns
+WHERE table_schema LIKE 'test%'
+ORDER BY TABLE_SCHEMA, TABLE_NAME, ORDINAL_POSITION;
+COL_CML	TABLE_SCHEMA	TABLE_NAME	COLUMN_NAME	DATA_TYPE	CHARACTER_MAXIMUM_LENGTH	CHARACTER_OCTET_LENGTH	CHARACTER_SET_NAME	COLLATION_NAME	COLUMN_TYPE
+2.0000	test	t1	f1	char	1	2	ucs2	ucs2_general_ci	char(1)
+NULL	test	t1	f2	char	0	0	ucs2	ucs2_general_ci	char(0)
+2.0000	test	t1	f3	char	10	20	ucs2	ucs2_general_ci	char(10)
+NULL	test	t1	f5	varchar	0	0	ucs2	ucs2_general_ci	varchar(0)
+2.0000	test	t1	f6	varchar	255	510	ucs2	ucs2_general_ci	varchar(255)
+2.0000	test	t1	f7	varchar	260	520	ucs2	ucs2_general_ci	varchar(260)
+2.0000	test	t1	f8	text	32767	65535	ucs2	ucs2_general_ci	text
+2.0079	test	t1	f9	tinytext	127	255	ucs2	ucs2_general_ci	tinytext
+2.0000	test	t1	f10	mediumtext	8388607	16777215	ucs2	ucs2_general_ci	mediumtext
+2.0000	test	t1	f11	longtext	2147483647	4294967295	ucs2	ucs2_general_ci	longtext
+DROP TABLE t1;

mysql-test/suite/funcs_1/r/is_columns_innodb.result

@@ -6,7 +6,7 @@ create table tb1 (
 f1 char(0),
 f2 char(0) binary,
 f3 char(0) ascii,
-f4 tinytext unicode,
+f4 tinytext,
 f5 text,
 f6 mediumtext,
 f7 longtext,
@@ -142,7 +142,7 @@ f120 char ascii not null DEFAULT b'101',
 f121 tinytext,
 f122 text,
 f123 mediumtext,
-f124 longtext unicode,
+f124 longtext,
 f125 tinyblob,
 f126 blob,
 f127 mediumblob,
@@ -254,13 +254,13 @@ f223 year(3),
 f224 year(4),
 f225 enum("1enum","2enum"),
 f226 set("1set","2set"),
-f235 char(0) unicode,
+f235 char(0),
 f236 char(90),
 f237 char(255) ascii,
 f238 varchar(0),
 f239 varchar(20000) binary,
-f240 varchar(2000) unicode,
-f241 char(100) unicode
+f240 varchar(2000),
+f241 char(100)
 ) engine = innodb;
 load data infile '<MYSQLTEST_VARDIR>/std_data_ln/funcs_1/innodb_tb4.txt'
 into table tb4;
@@ -460,7 +460,7 @@ NULL	test	tb1	f36	36	0000000010	NO	decimal	NULL	NULL	10	0	NULL	NULL	decimal(10,0
 NULL	test	tb1	f37	37	10	NO	decimal	NULL	NULL	10	0	NULL	NULL	decimal(10,0)			select,insert,update,references	
 NULL	test	tb1	f38	38	10	NO	decimal	NULL	NULL	64	0	NULL	NULL	decimal(64,0)			select,insert,update,references	
 NULL	test	tb1	f39	39	10	NO	decimal	NULL	NULL	10	0	NULL	NULL	decimal(10,0) unsigned			select,insert,update,references	
-NULL	test	tb1	f4	4	NULL	YES	tinytext	127	255	NULL	NULL	ucs2	ucs2_general_ci	tinytext			select,insert,update,references	
+NULL	test	tb1	f4	4	NULL	YES	tinytext	255	255	NULL	NULL	latin1	latin1_swedish_ci	tinytext			select,insert,update,references	
 NULL	test	tb1	f40	40	10	NO	decimal	NULL	NULL	64	0	NULL	NULL	decimal(64,0) unsigned			select,insert,update,references	
 NULL	test	tb1	f41	41	0000000010	NO	decimal	NULL	NULL	10	0	NULL	NULL	decimal(10,0) unsigned zerofill			select,insert,update,references	
 NULL	test	tb1	f42	42	0000000000000000000000000000000000000000000000000000000000000010	NO	decimal	NULL	NULL	64	0	NULL	NULL	decimal(64,0) unsigned zerofill			select,insert,update,references	
@@ -542,7 +542,7 @@ NULL	test	tb3	f120	3		NO	char	1	1	NULL	NULL	latin1	latin1_swedish_ci	char(1)
 NULL	test	tb3	f121	4	NULL	YES	tinytext	255	255	NULL	NULL	latin1	latin1_swedish_ci	tinytext			select,insert,update,references	
 NULL	test	tb3	f122	5	NULL	YES	text	65535	65535	NULL	NULL	latin1	latin1_swedish_ci	text			select,insert,update,references	
 NULL	test	tb3	f123	6	NULL	YES	mediumtext	16777215	16777215	NULL	NULL	latin1	latin1_swedish_ci	mediumtext			select,insert,update,references	
-NULL	test	tb3	f124	7	NULL	YES	longtext	2147483647	4294967295	NULL	NULL	ucs2	ucs2_general_ci	longtext			select,insert,update,references	
+NULL	test	tb3	f124	7	NULL	YES	longtext	4294967295	4294967295	NULL	NULL	latin1	latin1_swedish_ci	longtext			select,insert,update,references	
 NULL	test	tb3	f125	8	NULL	YES	tinyblob	255	255	NULL	NULL	NULL	NULL	tinyblob			select,insert,update,references	
 NULL	test	tb3	f126	9	NULL	YES	blob	65535	65535	NULL	NULL	NULL	NULL	blob			select,insert,update,references	
 NULL	test	tb3	f127	10	NULL	YES	mediumblob	16777215	16777215	NULL	NULL	NULL	NULL	mediumblob			select,insert,update,references	
@@ -645,13 +645,13 @@ NULL	test	tb4	f223	48	NULL	YES	year	NULL	NULL	NULL	NULL	NULL	NULL	year(4)			sele
 NULL	test	tb4	f224	49	NULL	YES	year	NULL	NULL	NULL	NULL	NULL	NULL	year(4)			select,insert,update,references	
 NULL	test	tb4	f225	50	NULL	YES	enum	5	5	NULL	NULL	latin1	latin1_swedish_ci	enum('1enum','2enum')			select,insert,update,references	
 NULL	test	tb4	f226	51	NULL	YES	set	9	9	NULL	NULL	latin1	latin1_swedish_ci	set('1set','2set')			select,insert,update,references	
-NULL	test	tb4	f235	52	NULL	YES	char	0	0	NULL	NULL	ucs2	ucs2_general_ci	char(0)			select,insert,update,references	
+NULL	test	tb4	f235	52	NULL	YES	char	0	0	NULL	NULL	latin1	latin1_swedish_ci	char(0)			select,insert,update,references	
 NULL	test	tb4	f236	53	NULL	YES	char	90	90	NULL	NULL	latin1	latin1_swedish_ci	char(90)			select,insert,update,references	
 NULL	test	tb4	f237	54	NULL	YES	char	255	255	NULL	NULL	latin1	latin1_swedish_ci	char(255)			select,insert,update,references	
 NULL	test	tb4	f238	55	NULL	YES	varchar	0	0	NULL	NULL	latin1	latin1_swedish_ci	varchar(0)			select,insert,update,references	
 NULL	test	tb4	f239	56	NULL	YES	varchar	20000	20000	NULL	NULL	latin1	latin1_bin	varchar(20000)			select,insert,update,references	
-NULL	test	tb4	f240	57	NULL	YES	varchar	2000	4000	NULL	NULL	ucs2	ucs2_general_ci	varchar(2000)			select,insert,update,references	
-NULL	test	tb4	f241	58	NULL	YES	char	100	200	NULL	NULL	ucs2	ucs2_general_ci	char(100)			select,insert,update,references	
+NULL	test	tb4	f240	57	NULL	YES	varchar	2000	2000	NULL	NULL	latin1	latin1_swedish_ci	varchar(2000)			select,insert,update,references	
+NULL	test	tb4	f241	58	NULL	YES	char	100	100	NULL	NULL	latin1	latin1_swedish_ci	char(100)			select,insert,update,references	
 NULL	test1	tb2	f100	42	00000000000000000008.8	NO	double unsigned zerofill	NULL	NULL	22	NULL	NULL	NULL	double unsigned zerofill			select,insert,update,references	
 NULL	test1	tb2	f101	43	2000-01-01	NO	date	NULL	NULL	NULL	NULL	NULL	NULL	date			select,insert,update,references	
 NULL	test1	tb2	f102	44	00:00:20	NO	time	NULL	NULL	NULL	NULL	NULL	NULL	time			select,insert,update,references	
@@ -736,6 +736,7 @@ COL_CML	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME
 1.0000	set	latin1	latin1_swedish_ci
 1.0000	text	latin1	latin1_swedish_ci
 1.0000	tinytext	latin1	latin1_swedish_ci
+1.0000	varchar	latin1	latin1_swedish_ci
 SELECT DISTINCT
 CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
 DATA_TYPE,
@@ -746,10 +747,6 @@ WHERE table_schema LIKE 'test%'
 AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH <> 1
 ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML;
 COL_CML	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME
-2.0000	char	ucs2	ucs2_general_ci
-2.0000	longtext	ucs2	ucs2_general_ci
-2.0000	varchar	ucs2	ucs2_general_ci
-2.0079	tinytext	ucs2	ucs2_general_ci
 SELECT DISTINCT
 CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
 DATA_TYPE,
@@ -780,7 +777,6 @@ NULL	year	NULL	NULL
 NULL	char	latin1	latin1_bin
 NULL	char	latin1	latin1_swedish_ci
 NULL	varchar	latin1	latin1_swedish_ci
-NULL	char	ucs2	ucs2_general_ci
 --> CHAR(0) is allowed (see manual), and here both CHARACHTER_* values
 --> are 0, which is intended behavior, and the result of 0 / 0 IS NULL
 SELECT CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
@@ -844,7 +840,7 @@ NULL	test	t9	f3	int	NULL	NULL	NULL	NULL	int(11)
 NULL	test	tb1	f1	char	0	0	latin1	latin1_swedish_ci	char(0)
 NULL	test	tb1	f2	char	0	0	latin1	latin1_bin	char(0)
 NULL	test	tb1	f3	char	0	0	latin1	latin1_swedish_ci	char(0)
-2.0079	test	tb1	f4	tinytext	127	255	ucs2	ucs2_general_ci	tinytext
+1.0000	test	tb1	f4	tinytext	255	255	latin1	latin1_swedish_ci	tinytext
 1.0000	test	tb1	f5	text	65535	65535	latin1	latin1_swedish_ci	text
 1.0000	test	tb1	f6	mediumtext	16777215	16777215	latin1	latin1_swedish_ci	mediumtext
 1.0000	test	tb1	f7	longtext	4294967295	4294967295	latin1	latin1_swedish_ci	longtext
@@ -956,7 +952,7 @@ NULL	test	tb2	f107	year	NULL	NULL	NULL	NULL	year(4)
 1.0000	test	tb3	f121	tinytext	255	255	latin1	latin1_swedish_ci	tinytext
 1.0000	test	tb3	f122	text	65535	65535	latin1	latin1_swedish_ci	text
 1.0000	test	tb3	f123	mediumtext	16777215	16777215	latin1	latin1_swedish_ci	mediumtext
-2.0000	test	tb3	f124	longtext	2147483647	4294967295	ucs2	ucs2_general_ci	longtext
+1.0000	test	tb3	f124	longtext	4294967295	4294967295	latin1	latin1_swedish_ci	longtext
 1.0000	test	tb3	f125	tinyblob	255	255	NULL	NULL	tinyblob
 1.0000	test	tb3	f126	blob	65535	65535	NULL	NULL	blob
 1.0000	test	tb3	f127	mediumblob	16777215	16777215	NULL	NULL	mediumblob
@@ -1059,13 +1055,13 @@ NULL	test	tb4	f223	year	NULL	NULL	NULL	NULL	year(4)
 NULL	test	tb4	f224	year	NULL	NULL	NULL	NULL	year(4)
 1.0000	test	tb4	f225	enum	5	5	latin1	latin1_swedish_ci	enum('1enum','2enum')
 1.0000	test	tb4	f226	set	9	9	latin1	latin1_swedish_ci	set('1set','2set')
-NULL	test	tb4	f235	char	0	0	ucs2	ucs2_general_ci	char(0)
+NULL	test	tb4	f235	char	0	0	latin1	latin1_swedish_ci	char(0)
 1.0000	test	tb4	f236	char	90	90	latin1	latin1_swedish_ci	char(90)
 1.0000	test	tb4	f237	char	255	255	latin1	latin1_swedish_ci	char(255)
 NULL	test	tb4	f238	varchar	0	0	latin1	latin1_swedish_ci	varchar(0)
 1.0000	test	tb4	f239	varchar	20000	20000	latin1	latin1_bin	varchar(20000)
-2.0000	test	tb4	f240	varchar	2000	4000	ucs2	ucs2_general_ci	varchar(2000)
-2.0000	test	tb4	f241	char	100	200	ucs2	ucs2_general_ci	char(100)
+1.0000	test	tb4	f240	varchar	2000	2000	latin1	latin1_swedish_ci	varchar(2000)
+1.0000	test	tb4	f241	char	100	100	latin1	latin1_swedish_ci	char(100)
 NULL	test1	tb2	f59	decimal	NULL	NULL	NULL	NULL	decimal(10,0) unsigned
 NULL	test1	tb2	f60	decimal	NULL	NULL	NULL	NULL	decimal(64,0) unsigned
 NULL	test1	tb2	f61	decimal	NULL	NULL	NULL	NULL	decimal(10,0) unsigned zerofill

mysql-test/suite/funcs_1/r/is_columns_memory.result

@@ -244,12 +244,12 @@ f223 year(3),
 f224 year(4),
 f225 enum("1enum","2enum"),
 f226 set("1set","2set"),
-f236 char(95) unicode,
-f241 char(255) unicode,
+f236 char(95),
+f241 char(255),
 f237 char(130) binary,
 f238 varchar(25000) binary,
 f239 varbinary(0),
-f240 varchar(1200) unicode
+f240 varchar(1200)
 ) engine = memory;
 load data infile '<MYSQLTEST_VARDIR>/std_data_ln/funcs_1/memory_tb4.txt'
 into table tb4;
@@ -620,12 +620,12 @@ NULL	test	tb4	f223	48	NULL	YES	year	NULL	NULL	NULL	NULL	NULL	NULL	year(4)			sele
 NULL	test	tb4	f224	49	NULL	YES	year	NULL	NULL	NULL	NULL	NULL	NULL	year(4)			select,insert,update,references	
 NULL	test	tb4	f225	50	NULL	YES	enum	5	5	NULL	NULL	latin1	latin1_swedish_ci	enum('1enum','2enum')			select,insert,update,references	
 NULL	test	tb4	f226	51	NULL	YES	set	9	9	NULL	NULL	latin1	latin1_swedish_ci	set('1set','2set')			select,insert,update,references	
-NULL	test	tb4	f236	52	NULL	YES	char	95	190	NULL	NULL	ucs2	ucs2_general_ci	char(95)			select,insert,update,references	
+NULL	test	tb4	f236	52	NULL	YES	char	95	95	NULL	NULL	latin1	latin1_swedish_ci	char(95)			select,insert,update,references	
 NULL	test	tb4	f237	54	NULL	YES	char	130	130	NULL	NULL	latin1	latin1_bin	char(130)			select,insert,update,references	
 NULL	test	tb4	f238	55	NULL	YES	varchar	25000	25000	NULL	NULL	latin1	latin1_bin	varchar(25000)			select,insert,update,references	
 NULL	test	tb4	f239	56	NULL	YES	varbinary	0	0	NULL	NULL	NULL	NULL	varbinary(0)			select,insert,update,references	
-NULL	test	tb4	f240	57	NULL	YES	varchar	1200	2400	NULL	NULL	ucs2	ucs2_general_ci	varchar(1200)			select,insert,update,references	
-NULL	test	tb4	f241	53	NULL	YES	char	255	510	NULL	NULL	ucs2	ucs2_general_ci	char(255)			select,insert,update,references	
+NULL	test	tb4	f240	57	NULL	YES	varchar	1200	1200	NULL	NULL	latin1	latin1_swedish_ci	varchar(1200)			select,insert,update,references	
+NULL	test	tb4	f241	53	NULL	YES	char	255	255	NULL	NULL	latin1	latin1_swedish_ci	char(255)			select,insert,update,references	
 NULL	test1	tb2	f100	42	00000000000000000008.8	NO	double unsigned zerofill	NULL	NULL	22	NULL	NULL	NULL	double unsigned zerofill			select,insert,update,references	
 NULL	test1	tb2	f101	43	2000-01-01	NO	date	NULL	NULL	NULL	NULL	NULL	NULL	date			select,insert,update,references	
 NULL	test1	tb2	f102	44	00:00:20	NO	time	NULL	NULL	NULL	NULL	NULL	NULL	time			select,insert,update,references	
@@ -702,6 +702,7 @@ COL_CML	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME
 1.0000	char	latin1	latin1_swedish_ci
 1.0000	enum	latin1	latin1_swedish_ci
 1.0000	set	latin1	latin1_swedish_ci
+1.0000	varchar	latin1	latin1_swedish_ci
 SELECT DISTINCT
 CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
 DATA_TYPE,
@@ -712,8 +713,6 @@ WHERE table_schema LIKE 'test%'
 AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH <> 1
 ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML;
 COL_CML	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME
-2.0000	char	ucs2	ucs2_general_ci
-2.0000	varchar	ucs2	ucs2_general_ci
 SELECT DISTINCT
 CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
 DATA_TYPE,
@@ -1006,12 +1005,12 @@ NULL	test	tb4	f223	year	NULL	NULL	NULL	NULL	year(4)
 NULL	test	tb4	f224	year	NULL	NULL	NULL	NULL	year(4)
 1.0000	test	tb4	f225	enum	5	5	latin1	latin1_swedish_ci	enum('1enum','2enum')
 1.0000	test	tb4	f226	set	9	9	latin1	latin1_swedish_ci	set('1set','2set')
-2.0000	test	tb4	f236	char	95	190	ucs2	ucs2_general_ci	char(95)
-2.0000	test	tb4	f241	char	255	510	ucs2	ucs2_general_ci	char(255)
+1.0000	test	tb4	f236	char	95	95	latin1	latin1_swedish_ci	char(95)
+1.0000	test	tb4	f241	char	255	255	latin1	latin1_swedish_ci	char(255)
 1.0000	test	tb4	f237	char	130	130	latin1	latin1_bin	char(130)
 1.0000	test	tb4	f238	varchar	25000	25000	latin1	latin1_bin	varchar(25000)
 NULL	test	tb4	f239	varbinary	0	0	NULL	NULL	varbinary(0)
-2.0000	test	tb4	f240	varchar	1200	2400	ucs2	ucs2_general_ci	varchar(1200)
+1.0000	test	tb4	f240	varchar	1200	1200	latin1	latin1_swedish_ci	varchar(1200)
 NULL	test1	tb2	f59	decimal	NULL	NULL	NULL	NULL	decimal(10,0) unsigned
 NULL	test1	tb2	f60	decimal	NULL	NULL	NULL	NULL	decimal(64,0) unsigned
 NULL	test1	tb2	f61	decimal	NULL	NULL	NULL	NULL	decimal(10,0) unsigned zerofill

mysql-test/suite/funcs_1/r/is_columns_myisam.result

@@ -7,7 +7,7 @@ create table tb1 (
 f1 char,
 f2 char binary,
 f3 char ascii,
-f4 tinytext unicode,
+f4 tinytext,
 f5 text,
 f6 mediumtext,
 f7 longtext,
@@ -154,7 +154,7 @@ f120 char ascii not null DEFAULT b'101',
 f121 tinytext,
 f122 text,
 f123 mediumtext,
-f124 longtext unicode,
+f124 longtext,
 f125 tinyblob,
 f126 blob,
 f127 mediumblob,
@@ -274,13 +274,13 @@ f231 VARBINARY(192),
 f232 VARBINARY(27),
 f233 VARBINARY(64),
 f234 VARBINARY(192),
-f235 char(255) unicode,
+f235 char(255),
 f236 char(60) ascii,
 f237 char(255) binary,
 f238 varchar(0) binary,
 f239 varbinary(1000),
-f240 varchar(120) unicode,
-f241 char(100) unicode,
+f240 varchar(120),
+f241 char(100),
 f242 bit(30)
 ) engine = myisam;
 load data infile '<MYSQLTEST_VARDIR>/std_data_ln/funcs_1/myisam_tb4.txt'
@@ -489,7 +489,7 @@ NULL	test	tb1	f36	36	0000000010	NO	decimal	NULL	NULL	10	0	NULL	NULL	decimal(10,0
 NULL	test	tb1	f37	37	10	NO	decimal	NULL	NULL	10	0	NULL	NULL	decimal(10,0)			select,insert,update,references	
 NULL	test	tb1	f38	38	10	NO	decimal	NULL	NULL	64	0	NULL	NULL	decimal(64,0)			select,insert,update,references	
 NULL	test	tb1	f39	39	10	NO	decimal	NULL	NULL	10	0	NULL	NULL	decimal(10,0) unsigned			select,insert,update,references	
-NULL	test	tb1	f4	4	NULL	YES	tinytext	127	255	NULL	NULL	ucs2	ucs2_general_ci	tinytext			select,insert,update,references	
+NULL	test	tb1	f4	4	NULL	YES	tinytext	255	255	NULL	NULL	latin1	latin1_swedish_ci	tinytext			select,insert,update,references	
 NULL	test	tb1	f40	40	10	NO	decimal	NULL	NULL	64	0	NULL	NULL	decimal(64,0) unsigned			select,insert,update,references	
 NULL	test	tb1	f41	41	0000000010	NO	decimal	NULL	NULL	10	0	NULL	NULL	decimal(10,0) unsigned zerofill			select,insert,update,references	
 NULL	test	tb1	f42	42	0000000000000000000000000000000000000000000000000000000000000010	NO	decimal	NULL	NULL	64	0	NULL	NULL	decimal(64,0) unsigned zerofill			select,insert,update,references	
@@ -579,7 +579,7 @@ NULL	test	tb3	f120	3		NO	char	1	1	NULL	NULL	latin1	latin1_swedish_ci	char(1)
 NULL	test	tb3	f121	4	NULL	YES	tinytext	255	255	NULL	NULL	latin1	latin1_swedish_ci	tinytext			select,insert,update,references	
 NULL	test	tb3	f122	5	NULL	YES	text	65535	65535	NULL	NULL	latin1	latin1_swedish_ci	text			select,insert,update,references	
 NULL	test	tb3	f123	6	NULL	YES	mediumtext	16777215	16777215	NULL	NULL	latin1	latin1_swedish_ci	mediumtext			select,insert,update,references	
-NULL	test	tb3	f124	7	NULL	YES	longtext	2147483647	4294967295	NULL	NULL	ucs2	ucs2_general_ci	longtext			select,insert,update,references	
+NULL	test	tb3	f124	7	NULL	YES	longtext	4294967295	4294967295	NULL	NULL	latin1	latin1_swedish_ci	longtext			select,insert,update,references	
 NULL	test	tb3	f125	8	NULL	YES	tinyblob	255	255	NULL	NULL	NULL	NULL	tinyblob			select,insert,update,references	
 NULL	test	tb3	f126	9	NULL	YES	blob	65535	65535	NULL	NULL	NULL	NULL	blob			select,insert,update,references	
 NULL	test	tb3	f127	10	NULL	YES	mediumblob	16777215	16777215	NULL	NULL	NULL	NULL	mediumblob			select,insert,update,references	
@@ -690,13 +690,13 @@ NULL	test	tb4	f231	56	NULL	YES	varbinary	192	192	NULL	NULL	NULL	NULL	varbinary(1
 NULL	test	tb4	f232	57	NULL	YES	varbinary	27	27	NULL	NULL	NULL	NULL	varbinary(27)			select,insert,update,references	
 NULL	test	tb4	f233	58	NULL	YES	varbinary	64	64	NULL	NULL	NULL	NULL	varbinary(64)			select,insert,update,references	
 NULL	test	tb4	f234	59	NULL	YES	varbinary	192	192	NULL	NULL	NULL	NULL	varbinary(192)			select,insert,update,references	
-NULL	test	tb4	f235	60	NULL	YES	char	255	510	NULL	NULL	ucs2	ucs2_general_ci	char(255)			select,insert,update,references	
+NULL	test	tb4	f235	60	NULL	YES	char	255	255	NULL	NULL	latin1	latin1_swedish_ci	char(255)			select,insert,update,references	
 NULL	test	tb4	f236	61	NULL	YES	char	60	60	NULL	NULL	latin1	latin1_swedish_ci	char(60)			select,insert,update,references	
 NULL	test	tb4	f237	62	NULL	YES	char	255	255	NULL	NULL	latin1	latin1_bin	char(255)			select,insert,update,references	
 NULL	test	tb4	f238	63	NULL	YES	varchar	0	0	NULL	NULL	latin1	latin1_bin	varchar(0)			select,insert,update,references	
 NULL	test	tb4	f239	64	NULL	YES	varbinary	1000	1000	NULL	NULL	NULL	NULL	varbinary(1000)			select,insert,update,references	
-NULL	test	tb4	f240	65	NULL	YES	varchar	120	240	NULL	NULL	ucs2	ucs2_general_ci	varchar(120)			select,insert,update,references	
-NULL	test	tb4	f241	66	NULL	YES	char	100	200	NULL	NULL	ucs2	ucs2_general_ci	char(100)			select,insert,update,references	
+NULL	test	tb4	f240	65	NULL	YES	varchar	120	120	NULL	NULL	latin1	latin1_swedish_ci	varchar(120)			select,insert,update,references	
+NULL	test	tb4	f241	66	NULL	YES	char	100	100	NULL	NULL	latin1	latin1_swedish_ci	char(100)			select,insert,update,references	
 NULL	test	tb4	f242	67	NULL	YES	bit	NULL	NULL	30	NULL	NULL	NULL	bit(30)			select,insert,update,references	
 NULL	test1	tb2	f100	42	00000000000000000008.8	NO	double unsigned zerofill	NULL	NULL	22	NULL	NULL	NULL	double unsigned zerofill			select,insert,update,references	
 NULL	test1	tb2	f101	43	2000-01-01	NO	date	NULL	NULL	NULL	NULL	NULL	NULL	date			select,insert,update,references	
@@ -790,6 +790,7 @@ COL_CML	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME
 1.0000	set	latin1	latin1_swedish_ci
 1.0000	text	latin1	latin1_swedish_ci
 1.0000	tinytext	latin1	latin1_swedish_ci
+1.0000	varchar	latin1	latin1_swedish_ci
 SELECT DISTINCT
 CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
 DATA_TYPE,
@@ -800,10 +801,6 @@ WHERE table_schema LIKE 'test%'
 AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH <> 1
 ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML;
 COL_CML	DATA_TYPE	CHARACTER_SET_NAME	COLLATION_NAME
-2.0000	char	ucs2	ucs2_general_ci
-2.0000	longtext	ucs2	ucs2_general_ci
-2.0000	varchar	ucs2	ucs2_general_ci
-2.0079	tinytext	ucs2	ucs2_general_ci
 SELECT DISTINCT
 CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
 DATA_TYPE,
@@ -896,7 +893,7 @@ NULL	test	t9	f3	int	NULL	NULL	NULL	NULL	int(11)
 1.0000	test	tb1	f1	char	1	1	latin1	latin1_swedish_ci	char(1)
 1.0000	test	tb1	f2	char	1	1	latin1	latin1_bin	char(1)
 1.0000	test	tb1	f3	char	1	1	latin1	latin1_swedish_ci	char(1)
-2.0079	test	tb1	f4	tinytext	127	255	ucs2	ucs2_general_ci	tinytext
+1.0000	test	tb1	f4	tinytext	255	255	latin1	latin1_swedish_ci	tinytext
 1.0000	test	tb1	f5	text	65535	65535	latin1	latin1_swedish_ci	text
 1.0000	test	tb1	f6	mediumtext	16777215	16777215	latin1	latin1_swedish_ci	mediumtext
 1.0000	test	tb1	f7	longtext	4294967295	4294967295	latin1	latin1_swedish_ci	longtext
@@ -1016,7 +1013,7 @@ NULL	test	tb2	f107	year	NULL	NULL	NULL	NULL	year(4)
 1.0000	test	tb3	f121	tinytext	255	255	latin1	latin1_swedish_ci	tinytext
 1.0000	test	tb3	f122	text	65535	65535	latin1	latin1_swedish_ci	text
 1.0000	test	tb3	f123	mediumtext	16777215	16777215	latin1	latin1_swedish_ci	mediumtext
-2.0000	test	tb3	f124	longtext	2147483647	4294967295	ucs2	ucs2_general_ci	longtext
+1.0000	test	tb3	f124	longtext	4294967295	4294967295	latin1	latin1_swedish_ci	longtext
 1.0000	test	tb3	f125	tinyblob	255	255	NULL	NULL	tinyblob
 1.0000	test	tb3	f126	blob	65535	65535	NULL	NULL	blob
 1.0000	test	tb3	f127	mediumblob	16777215	16777215	NULL	NULL	mediumblob
@@ -1127,13 +1124,13 @@ NULL	test	tb4	f224	year	NULL	NULL	NULL	NULL	year(4)
 1.0000	test	tb4	f232	varbinary	27	27	NULL	NULL	varbinary(27)
 1.0000	test	tb4	f233	varbinary	64	64	NULL	NULL	varbinary(64)
 1.0000	test	tb4	f234	varbinary	192	192	NULL	NULL	varbinary(192)
-2.0000	test	tb4	f235	char	255	510	ucs2	ucs2_general_ci	char(255)
+1.0000	test	tb4	f235	char	255	255	latin1	latin1_swedish_ci	char(255)
 1.0000	test	tb4	f236	char	60	60	latin1	latin1_swedish_ci	char(60)
 1.0000	test	tb4	f237	char	255	255	latin1	latin1_bin	char(255)
 NULL	test	tb4	f238	varchar	0	0	latin1	latin1_bin	varchar(0)
 1.0000	test	tb4	f239	varbinary	1000	1000	NULL	NULL	varbinary(1000)
-2.0000	test	tb4	f240	varchar	120	240	ucs2	ucs2_general_ci	varchar(120)
-2.0000	test	tb4	f241	char	100	200	ucs2	ucs2_general_ci	char(100)
+1.0000	test	tb4	f240	varchar	120	120	latin1	latin1_swedish_ci	varchar(120)
+1.0000	test	tb4	f241	char	100	100	latin1	latin1_swedish_ci	char(100)
 NULL	test	tb4	f242	bit	NULL	NULL	NULL	NULL	bit(30)
 NULL	test1	tb2	f59	decimal	NULL	NULL	NULL	NULL	decimal(10,0) unsigned
 NULL	test1	tb2	f60	decimal	NULL	NULL	NULL	NULL	decimal(64,0) unsigned

mysql-test/suite/funcs_1/r/is_schemata_embedded.result

+SHOW TABLES FROM information_schema LIKE 'SCHEMATA';
+Tables_in_information_schema (SCHEMATA)
+SCHEMATA
+#######################################################################
+# Testcase 3.2.1.1: INFORMATION_SCHEMA tables can be queried via SELECT
+#######################################################################
+DROP VIEW      IF EXISTS test.v1;
+DROP PROCEDURE IF EXISTS test.p1;
+DROP FUNCTION  IF EXISTS test.f1;
+CREATE VIEW test.v1 AS     SELECT * FROM information_schema.SCHEMATA;
+CREATE PROCEDURE test.p1() SELECT * FROM information_schema.SCHEMATA;
+CREATE FUNCTION test.f1() returns BIGINT
+BEGIN
+DECLARE counter BIGINT DEFAULT NULL;
+SELECT COUNT(*) INTO counter FROM information_schema.SCHEMATA;
+RETURN counter;
+END//
+# Attention: The printing of the next result sets is disabled.
+SELECT * FROM information_schema.SCHEMATA;
+SELECT * FROM test.v1;
+CALL test.p1;
+SELECT test.f1();
+DROP VIEW test.v1;
+DROP PROCEDURE test.p1;
+DROP FUNCTION test.f1;
+#########################################################################
+# Testcase 3.2.9.1: INFORMATION_SCHEMA.SCHEMATA layout;
+#########################################################################
+DESCRIBE          information_schema.SCHEMATA;
+Field	Type	Null	Key	Default	Extra
+CATALOG_NAME	varchar(512)	YES		NULL	
+SCHEMA_NAME	varchar(64)	NO			
+DEFAULT_CHARACTER_SET_NAME	varchar(64)	NO			
+DEFAULT_COLLATION_NAME	varchar(64)	NO			
+SQL_PATH	varchar(512)	YES		NULL	
+SHOW CREATE TABLE information_schema.SCHEMATA;
+Table	Create Table
+SCHEMATA	CREATE TEMPORARY TABLE `SCHEMATA` (
+  `CATALOG_NAME` varchar(512) DEFAULT NULL,
+  `SCHEMA_NAME` varchar(64) NOT NULL DEFAULT '',
+  `DEFAULT_CHARACTER_SET_NAME` varchar(64) NOT NULL DEFAULT '',
+  `DEFAULT_COLLATION_NAME` varchar(64) NOT NULL DEFAULT '',
+  `SQL_PATH` varchar(512) DEFAULT NULL
+) ENGINE=MEMORY DEFAULT CHARSET=utf8
+SHOW COLUMNS FROM information_schema.SCHEMATA;
+Field	Type	Null	Key	Default	Extra
+CATALOG_NAME	varchar(512)	YES		NULL	
+SCHEMA_NAME	varchar(64)	NO			
+DEFAULT_CHARACTER_SET_NAME	varchar(64)	NO			
+DEFAULT_COLLATION_NAME	varchar(64)	NO			
+SQL_PATH	varchar(512)	YES		NULL	
+SELECT catalog_name, schema_name, sql_path
+FROM information_schema.schemata
+WHERE catalog_name IS NOT NULL or sql_path IS NOT NULL;
+catalog_name	schema_name	sql_path
+###############################################################################
+# Testcases 3.2.9.2+3.2.9.3: INFORMATION_SCHEMA.SCHEMATA accessible information
+###############################################################################
+DROP DATABASE IF EXISTS db_datadict_1;
+DROP DATABASE IF EXISTS db_datadict_2;
+CREATE DATABASE db_datadict_1;
+CREATE DATABASE db_datadict_2;
+DROP   USER 'testuser1'@'localhost';
+CREATE USER 'testuser1'@'localhost';
+DROP   USER 'testuser2'@'localhost';
+CREATE USER 'testuser2'@'localhost';
+DROP   USER 'testuser3'@'localhost';
+CREATE USER 'testuser3'@'localhost';
+GRANT SELECT ON db_datadict_1.* to 'testuser1'@'localhost';
+GRANT SELECT ON db_datadict_1.* to 'testuser2'@'localhost';
+GRANT SELECT ON db_datadict_2.* to 'testuser2'@'localhost';
+SELECT * FROM information_schema.schemata
+WHERE schema_name LIKE 'db_datadict_%' ORDER BY schema_name;
+CATALOG_NAME	SCHEMA_NAME	DEFAULT_CHARACTER_SET_NAME	DEFAULT_COLLATION_NAME	SQL_PATH
+NULL	db_datadict_1	latin1	latin1_swedish_ci	NULL
+NULL	db_datadict_2	latin1	latin1_swedish_ci	NULL
+SHOW DATABASES LIKE 'db_datadict_%';
+Database (db_datadict_%)
+db_datadict_1
+db_datadict_2
+# Establish connection testuser1 (user=testuser1)
+SELECT * FROM information_schema.schemata
+WHERE schema_name LIKE 'db_datadict_%' ORDER BY schema_name;
+CATALOG_NAME	SCHEMA_NAME	DEFAULT_CHARACTER_SET_NAME	DEFAULT_COLLATION_NAME	SQL_PATH
+NULL	db_datadict_1	latin1	latin1_swedish_ci	NULL
+NULL	db_datadict_2	latin1	latin1_swedish_ci	NULL
+SHOW DATABASES LIKE 'db_datadict_%';
+Database (db_datadict_%)
+db_datadict_1
+db_datadict_2
+# Establish connection testuser2 (user=testuser2)
+SELECT * FROM information_schema.schemata
+WHERE schema_name LIKE 'db_datadict_%' ORDER BY schema_name;
+CATALOG_NAME	SCHEMA_NAME	DEFAULT_CHARACTER_SET_NAME	DEFAULT_COLLATION_NAME	SQL_PATH
+NULL	db_datadict_1	latin1	latin1_swedish_ci	NULL
+NULL	db_datadict_2	latin1	latin1_swedish_ci	NULL
+SHOW DATABASES LIKE 'db_datadict_%';
+Database (db_datadict_%)
+db_datadict_1
+db_datadict_2
+# Establish connection testuser3 (user=testuser3)
+SELECT * FROM information_schema.schemata
+WHERE schema_name LIKE 'db_datadict_%' ORDER BY schema_name;
+CATALOG_NAME	SCHEMA_NAME	DEFAULT_CHARACTER_SET_NAME	DEFAULT_COLLATION_NAME	SQL_PATH
+NULL	db_datadict_1	latin1	latin1_swedish_ci	NULL
+NULL	db_datadict_2	latin1	latin1_swedish_ci	NULL
+SHOW DATABASES LIKE 'db_datadict_%';
+Database (db_datadict_%)
+db_datadict_1
+db_datadict_2
+# Switch to connection default and close connections testuser1,testuser2,testuser3
+DROP USER 'testuser1'@'localhost';
+DROP USER 'testuser2'@'localhost';
+DROP USER 'testuser3'@'localhost';
+DROP DATABASE db_datadict_1;
+DROP DATABASE db_datadict_2;
+#################################################################################
+# Testcases 3.2.1.13+3.2.1.14+3.2.1.15: INFORMATION_SCHEMA.SCHEMATA modifications
+#################################################################################
+DROP DATABASE IF EXISTS db_datadict;
+SELECT * FROM information_schema.schemata WHERE schema_name = 'db_datadict';
+CATALOG_NAME	SCHEMA_NAME	DEFAULT_CHARACTER_SET_NAME	DEFAULT_COLLATION_NAME	SQL_PATH
+CREATE DATABASE db_datadict CHARACTER SET 'latin1' COLLATE 'latin1_swedish_ci';
+SELECT * FROM information_schema.schemata WHERE schema_name = 'db_datadict';
+CATALOG_NAME	SCHEMA_NAME	DEFAULT_CHARACTER_SET_NAME	DEFAULT_COLLATION_NAME	SQL_PATH
+NULL	db_datadict	latin1	latin1_swedish_ci	NULL
+SELECT schema_name, default_character_set_name
+FROM information_schema.schemata WHERE schema_name = 'db_datadict';
+schema_name	default_character_set_name
+db_datadict	latin1
+ALTER SCHEMA db_datadict CHARACTER SET 'utf8';
+SELECT schema_name, default_character_set_name
+FROM information_schema.schemata WHERE schema_name = 'db_datadict';
+schema_name	default_character_set_name
+db_datadict	utf8
+ALTER SCHEMA db_datadict CHARACTER SET 'latin1';
+SELECT schema_name, default_collation_name FROM information_schema.schemata
+WHERE schema_name = 'db_datadict';
+schema_name	default_collation_name
+db_datadict	latin1_swedish_ci
+ALTER SCHEMA db_datadict COLLATE 'latin1_general_cs';
+SELECT schema_name, default_collation_name FROM information_schema.schemata
+WHERE schema_name = 'db_datadict';
+schema_name	default_collation_name
+db_datadict	latin1_general_cs
+SELECT schema_name
+FROM information_schema.schemata WHERE schema_name = 'db_datadict';
+schema_name
+db_datadict
+DROP DATABASE db_datadict;
+SELECT schema_name
+FROM information_schema.schemata WHERE schema_name = 'db_datadict';
+schema_name
+########################################################################
+# Testcases 3.2.1.3-3.2.1.5 + 3.2.1.8-3.2.1.12: INSERT/UPDATE/DELETE and
+#           DDL on INFORMATION_SCHEMA tables are not supported
+########################################################################
+DROP DATABASE IF EXISTS db_datadict;
+CREATE DATABASE db_datadict CHARACTER SET 'latin1' COLLATE 'latin1_swedish_ci';
+INSERT INTO information_schema.schemata
+(catalog_name, schema_name, default_character_set_name, sql_path)
+VALUES (NULL, 'db1', 'latin1', NULL);
+ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
+INSERT INTO information_schema.schemata
+SELECT * FROM information_schema.schemata;
+ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
+UPDATE information_schema.schemata
+SET default_character_set_name = 'utf8'
+WHERE schema_name = 'db_datadict';
+ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
+UPDATE information_schema.schemata SET catalog_name = 't_4711';
+ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
+DELETE FROM information_schema.schemata WHERE schema_name = 'db_datadict';
+ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
+TRUNCATE information_schema.schemata;
+ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
+CREATE INDEX i1 ON information_schema.schemata(schema_name);
+ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
+ALTER TABLE information_schema.schemata ADD f1 INT;
+ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
+DROP TABLE information_schema.schemata;
+ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
+ALTER TABLE information_schema.schemata RENAME db_datadict.schemata;
+ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
+ALTER TABLE information_schema.schemata RENAME information_schema.xschemata;
+ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
+DROP DATABASE db_datadict;

mysql-test/suite/funcs_1/r/memory_bitdata.result

+SET @@session.sql_mode = 'NO_ENGINE_SUBSTITUTION';
 
 NOT YET IMPLEMENTED: bitdata tests
 --------------------------------------------------------------------------------