Adding READONLY tests

modified:
  mysql-test/suite/connect/r/bin.result
  mysql-test/suite/connect/r/csv.result
  mysql-test/suite/connect/r/dbf.result
  mysql-test/suite/connect/r/fix.result
  mysql-test/suite/connect/r/fmt.result
  mysql-test/suite/connect/r/ini.result
  mysql-test/suite/connect/r/vec.result
  mysql-test/suite/connect/t/bin.test
  mysql-test/suite/connect/t/csv.test
  mysql-test/suite/connect/t/dbf.test
  mysql-test/suite/connect/t/fix.test
  mysql-test/suite/connect/t/fmt.test
  mysql-test/suite/connect/t/ini.test
  mysql-test/suite/connect/t/vec.test

mysql-test/suite/connect/r/bin.result

@@ -35,6 +35,57 @@ fig	name	birth	id	salary	dept
 5555	RONALD	1980-02-26	3333	4444.44	555
 DROP TABLE t1;
 #
+# Testing READONLY tables
+#
+CREATE TABLE t1
+(
+fig INT(4) NOT NULL FIELD_FORMAT='C',
+name CHAR(10) not null,
+birth DATE NOT NULL,
+id CHAR(5) NOT NULL FIELD_FORMAT='S',
+salary DOUBLE(9,2) NOT NULL DEFAULT 0.00 FIELD_FORMAT='F',
+dept INT(4) NOT NULL FIELD_FORMAT='S'
+) ENGINE=CONNECT TABLE_TYPE=BIN READONLY=Yes FILE_NAME='Testbal.dat';
+INSERT INTO t1 VALUES (7777,'BILL','1973-06-30',4444,5555.555,777);
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+ALTER TABLE t1 READONLY=NO;
+Warnings:
+Warning	1105	No check done for compatible changes, you are on your own!
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `fig` int(4) NOT NULL `FIELD_FORMAT`='C',
+  `name` char(10) NOT NULL,
+  `birth` date NOT NULL,
+  `id` char(5) NOT NULL `FIELD_FORMAT`='S',
+  `salary` double(9,2) NOT NULL DEFAULT '0.00' `FIELD_FORMAT`='F',
+  `dept` int(4) NOT NULL `FIELD_FORMAT`='S'
+) ENGINE=CONNECT DEFAULT CHARSET=latin1 `TABLE_TYPE`=BIN `FILE_NAME`='Testbal.dat' `READONLY`=NO
+INSERT INTO t1 VALUES (7777,'BILL','1973-06-30',4444,5555.555,777);
+SELECT * FROM t1;
+fig	name	birth	id	salary	dept
+5500	ARCHIBALD	1980-01-25	3789	4380.50	318
+123	OLIVER	1953-08-10	23456	3400.68	2158
+3123	FOO	2002-07-23	888	0.00	318
+5555	RONALD	1980-02-26	3333	4444.44	555
+7777	BILL	1973-06-30	4444	5555.56	777
+ALTER TABLE t1 READONLY=YES;
+Warnings:
+Warning	1105	No check done for compatible changes, you are on your own!
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `fig` int(4) NOT NULL `FIELD_FORMAT`='C',
+  `name` char(10) NOT NULL,
+  `birth` date NOT NULL,
+  `id` char(5) NOT NULL `FIELD_FORMAT`='S',
+  `salary` double(9,2) NOT NULL DEFAULT '0.00' `FIELD_FORMAT`='F',
+  `dept` int(4) NOT NULL `FIELD_FORMAT`='S'
+) ENGINE=CONNECT DEFAULT CHARSET=latin1 `TABLE_TYPE`=BIN `FILE_NAME`='Testbal.dat' `READONLY`=YES
+INSERT INTO t1 VALUES (7777,'BILL','1973-06-30',4444,5555.555,777);
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+DROP TABLE t1;
+#
 # Testing that the underlying file is created
 #
 CREATE TABLE t1

mysql-test/suite/connect/r/csv.result

@@ -38,6 +38,65 @@ Name;birth;children
 "Nabucho";12/08/03;2
 "RONALD";26/02/80;4
 
+#
+# Testing READONLY tables
+#
+CREATE TABLE t1 
+(
+name CHAR(12),
+birth DATE DATE_FORMAT='DD/MM/YY',
+children SMALLINT(2)
+) ENGINE=CONNECT TABLE_TYPE=CSV FILE_NAME='people.csv'
+  HEADER=1 SEP_CHAR=';' QUOTED=1 READONLY=yes;
+INSERT INTO t1 VALUES ('BILL','1973-06-30',5);
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+UPDATE t1 SET children=6 WHERE name='BILL';
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+DELETE FROM t1 WHERE name='BILL';
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+TRUNCATE TABLE t1;
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+SELECT * FROM t1;
+name	birth	children
+Archibald	2001-05-17	3
+Nabucho	2003-08-12	2
+RONALD	1980-02-26	4
+ALTER TABLE t1 READONLY=no;
+Warnings:
+Warning	1105	No check done for compatible changes, you are on your own!
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `name` char(12) DEFAULT NULL,
+  `birth` date DEFAULT NULL `DATE_FORMAT`='DD/MM/YY',
+  `children` smallint(2) DEFAULT NULL
+) ENGINE=CONNECT DEFAULT CHARSET=latin1 `TABLE_TYPE`=CSV `FILE_NAME`='people.csv' `HEADER`=1 `SEP_CHAR`=';' `QUOTED`=1 `READONLY`=no
+INSERT INTO t1 VALUES ('BILL','1973-06-30',5);
+SELECT * FROM t1;
+name	birth	children
+Archibald	2001-05-17	3
+Nabucho	2003-08-12	2
+RONALD	1980-02-26	4
+BILL	1973-06-30	5
+ALTER TABLE t1 READONLY=1;
+Warnings:
+Warning	1105	No check done for compatible changes, you are on your own!
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `name` char(12) DEFAULT NULL,
+  `birth` date DEFAULT NULL `DATE_FORMAT`='DD/MM/YY',
+  `children` smallint(2) DEFAULT NULL
+) ENGINE=CONNECT DEFAULT CHARSET=latin1 `TABLE_TYPE`=CSV `FILE_NAME`='people.csv' `HEADER`=1 `SEP_CHAR`=';' `QUOTED`=1 `READONLY`=1
+INSERT INTO t1 VALUES ('BILL','1973-06-30',5);
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+SELECT * FROM t1;
+name	birth	children
+Archibald	2001-05-17	3
+Nabucho	2003-08-12	2
+RONALD	1980-02-26	4
+BILL	1973-06-30	5
+DROP TABLE t1;
 #
 # Testing that the underlying file is created
 #

mysql-test/suite/connect/r/dbf.result

@@ -54,6 +54,9 @@ SET fieldno=fieldno + 1;
 END WHILE;
 SELECT '--------';
 END//
+#
+# Testing READONLY tables
+#
 CREATE TABLE t1 (a INT) ENGINE=CONNECT TABLE_TYPE=DBF FILE_NAME='t1.dbf';
 SHOW CREATE TABLE t1;
 Table	Create Table
@@ -65,6 +68,36 @@ SELECT * FROM t1;
 a
 10
 20
+ALTER TABLE t1 READONLY=Yes;
+Warnings:
+Warning	1105	No check done for compatible changes, you are on your own!
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL
+) ENGINE=CONNECT DEFAULT CHARSET=latin1 `TABLE_TYPE`=DBF `FILE_NAME`='t1.dbf' `READONLY`=Yes
+INSERT INTO t1 VALUES (30);
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+UPDATE t1 SET a=30 WHERE a=10;
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+DELETE FROM t1 WHERE a=10;
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+TRUNCATE TABLE t1;
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+ALTER TABLE t1 READONLY=NO;
+Warnings:
+Warning	1105	No check done for compatible changes, you are on your own!
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL
+) ENGINE=CONNECT DEFAULT CHARSET=latin1 `TABLE_TYPE`=DBF `FILE_NAME`='t1.dbf' `READONLY`=NO
+INSERT INTO t1 VALUES (30);
+SELECT * FROM t1;
+a
+10
+20
+30
 DROP TABLE t1;
 #
 # This SQL script crashed (dbf01.sql)

mysql-test/suite/connect/r/fix.result

@@ -11,6 +11,47 @@ Warnings:
 Warning	1105	Open(rb) error 2 on DATADIR/test/nonexistent.txt: No such file or directory
 DROP TABLE t1;
 #
+# Testing READONLY tables
+#
+CREATE TABLE t1
+(
+id INT
+) ENGINE=CONNECT TABLE_TYPE=FIX FILE_NAME='t1.txt';
+INSERT INTO t1 VALUES (10);
+SELECT * FROM t1;
+id
+10
+ALTER TABLE t1 READONLY=1;
+Warnings:
+Warning	1105	No check done for compatible changes, you are on your own!
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `id` int(11) DEFAULT NULL
+) ENGINE=CONNECT DEFAULT CHARSET=latin1 `TABLE_TYPE`=FIX `FILE_NAME`='t1.txt' `READONLY`=1
+INSERT INTO t1 VALUES (20);
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+UPDATE t1 SET id=20 WHERE id=10;
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+DELETE FROM t1 WHERE id=10;
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+TRUNCATE TABLE t1;
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+ALTER TABLE t1 READONLY=0;
+Warnings:
+Warning	1105	No check done for compatible changes, you are on your own!
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `id` int(11) DEFAULT NULL
+) ENGINE=CONNECT DEFAULT CHARSET=latin1 `TABLE_TYPE`=FIX `FILE_NAME`='t1.txt' `READONLY`=0
+INSERT INTO t1 VALUES (20);
+SELECT * FROM t1;
+id
+10
+20
+DROP TABLE t1;
+#
 # Testing manual examples
 #
 CREATE TABLE t1

mysql-test/suite/connect/r/fmt.result

@@ -11,6 +11,16 @@ Warnings:
 Warning	1105	Open(rb) error 2 on DATADIR/test/nonexistent.txt: No such file or directory
 DROP TABLE t1;
 #
+# Testing update on FMT tables
+#
+CREATE TABLE t1
+(
+id INT field_format=' %n%d%n'
+) ENGINE=CONNECT TABLE_TYPE=FMT FILE_NAME='t1.txt';
+INSERT INTO t1 VALUES (10),(20);
+ERROR HY000: Got error 122 'Writing FMT files is not implemented yet' from CONNECT
+DROP TABLE t1;
+#
 # Testing manual examples
 #
 CREATE TABLE t1
@@ -48,4 +58,11 @@ ID	NAME	DEPNO	SALARY
 12345	BERTRAND	200	5009.13
 56	POIROT-DELMOTTE	0	18009.00
 345		67	19000.25
+UPDATE t1 SET SALARY=1234;
+ERROR HY000: Got error 122 'Writing FMT files is not implemented yet' from CONNECT
+DELETE FROM t1 WHERE ID=56;
+SELECT * FROM t1;
+ID	NAME	DEPNO	SALARY
+12345	BERTRAND	200	5009.13
+345		67	19000.25
 DROP TABLE t1;

mysql-test/suite/connect/r/ini.result

@@ -158,3 +158,63 @@ c2=4000
 [a b]
 c2=c d
 
+#
+# Testing bad table
+#
+CREATE TABLE t1
+(
+id INT
+) ENGINE=CONNECT TABLE_TYPE=INI FILE_NAME='t1.ini';
+INSERT INTO t1 VALUES (10);
+ERROR HY000: Got error 122 'Section name must come first on Insert' from CONNECT
+SELECT * FROM t1;
+id
+DROP TABLE t1;
+#
+# Testing READONLY tables
+#
+CREATE TABLE t1
+(
+contact CHAR(10) flag=1,
+c2 CHAR(60)
+) ENGINE=CONNECT TABLE_TYPE=INI FILE_NAME='t1.ini';
+INSERT INTO t1 VALUES ('UK',10),('FR',20),('RU',30);
+SELECT * FROM t1;
+contact	c2
+UK	10
+FR	20
+RU	30
+ALTER TABLE t1 READONLY=1;
+Warnings:
+Warning	1105	No check done for compatible changes, you are on your own!
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `contact` char(10) DEFAULT NULL `flag`=1,
+  `c2` char(60) DEFAULT NULL
+) ENGINE=CONNECT DEFAULT CHARSET=latin1 `TABLE_TYPE`=INI `FILE_NAME`='t1.ini' `READONLY`=1
+INSERT INTO t1 VALUES ('US',40);
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+UPDATE t1 SET c2=20 WHERE c2=10;
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+DELETE FROM t1 WHERE c2=10;
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+TRUNCATE TABLE t1;
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+ALTER TABLE t1 READONLY=0;
+Warnings:
+Warning	1105	No check done for compatible changes, you are on your own!
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `contact` char(10) DEFAULT NULL `flag`=1,
+  `c2` char(60) DEFAULT NULL
+) ENGINE=CONNECT DEFAULT CHARSET=latin1 `TABLE_TYPE`=INI `FILE_NAME`='t1.ini' `READONLY`=0
+INSERT INTO t1 VALUES ('US',40);
+SELECT * FROM t1;
+contact	c2
+UK	10
+FR	20
+RU	30
+US	40
+DROP TABLE t1;

mysql-test/suite/connect/r/vec.result

@@ -90,6 +90,51 @@ SELECT fname, ftype, size FROM dir1 ORDER BY fname, ftype;
 fname	ftype	size
 t1vec		1400
 t1vec	.blk	8
+#
+# Testing READONLY
+#
+ALTER TABLE t1 READONLY=yes;
+Warnings:
+Warning	1105	No check done for compatible changes, you are on your own!
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` char(10) DEFAULT NULL
+) ENGINE=CONNECT DEFAULT CHARSET=latin1 MAX_ROWS=10 `TABLE_TYPE`=VEC `FILE_NAME`='t1vec' `READONLY`=yes
+INSERT INTO t1 VALUES (4,'test04');
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+UPDATE t1 SET b='test04' WHERE a=3;
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+DELETE FROM t1 WHERE a=3;
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+TRUNCATE TABLE t1;
+ERROR HY000: Got error 174 'Cannot modify this read/only protected table' from CONNECT
+ALTER TABLE t1 READONLY=no;
+Warnings:
+Warning	1105	No check done for compatible changes, you are on your own!
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` char(10) DEFAULT NULL
+) ENGINE=CONNECT DEFAULT CHARSET=latin1 MAX_ROWS=10 `TABLE_TYPE`=VEC `FILE_NAME`='t1vec' `READONLY`=no
+INSERT INTO t1 VALUES (4,'test04');
+UPDATE t1 SET b='test04a' WHERE a=4;
+DELETE FROM t1 WHERE a=0;
+SELECT * FROM t1;
+a	b
+1	test01
+2	test02
+3	test03
+4	test04a
+TRUNCATE TABLE t1;
+SELECT fname, ftype, size FROM dir1 ORDER BY fname, ftype;
+fname	ftype	size
+t1vec		0
+t1vec	.blk	8
+SELECT * FROM t1;
+a	b
 DROP TABLE t1;
 #
 # Clean up

mysql-test/suite/connect/t/bin.test

@@ -33,6 +33,31 @@ SELECT * FROM t1;
 
 DROP TABLE t1;
 
+--echo #
+--echo # Testing READONLY tables
+--echo #
+CREATE TABLE t1
+(
+  fig INT(4) NOT NULL FIELD_FORMAT='C',
+  name CHAR(10) not null,
+  birth DATE NOT NULL,
+  id CHAR(5) NOT NULL FIELD_FORMAT='S',
+  salary DOUBLE(9,2) NOT NULL DEFAULT 0.00 FIELD_FORMAT='F',
+  dept INT(4) NOT NULL FIELD_FORMAT='S'
+) ENGINE=CONNECT TABLE_TYPE=BIN READONLY=Yes FILE_NAME='Testbal.dat';
+--error ER_GET_ERRMSG
+INSERT INTO t1 VALUES (7777,'BILL','1973-06-30',4444,5555.555,777);
+ALTER TABLE t1 READONLY=NO;
+SHOW CREATE TABLE t1;
+INSERT INTO t1 VALUES (7777,'BILL','1973-06-30',4444,5555.555,777);
+SELECT * FROM t1;
+ALTER TABLE t1 READONLY=YES;
+SHOW CREATE TABLE t1;
+--error ER_GET_ERRMSG
+INSERT INTO t1 VALUES (7777,'BILL','1973-06-30',4444,5555.555,777);
+DROP TABLE t1;
+
+
 --echo #
 --echo # Testing that the underlying file is created
 --echo #

mysql-test/suite/connect/t/csv.test

@@ -32,6 +32,36 @@ DROP TABLE t1;
 --replace_result $MYSQLD_DATADIR DATADIR
 --eval SELECT REPLACE(LOAD_FILE('$MYSQLD_DATADIR/test/people.csv'),'\r\n','\n');
 
+--echo #
+--echo # Testing READONLY tables
+--echo #
+CREATE TABLE t1 
+(
+  name CHAR(12),
+  birth DATE DATE_FORMAT='DD/MM/YY',
+  children SMALLINT(2)
+) ENGINE=CONNECT TABLE_TYPE=CSV FILE_NAME='people.csv'
+  HEADER=1 SEP_CHAR=';' QUOTED=1 READONLY=yes;
+--error ER_GET_ERRMSG
+INSERT INTO t1 VALUES ('BILL','1973-06-30',5);
+--error ER_GET_ERRMSG
+UPDATE t1 SET children=6 WHERE name='BILL';
+--error ER_GET_ERRMSG
+DELETE FROM t1 WHERE name='BILL';
+--error ER_GET_ERRMSG
+TRUNCATE TABLE t1;
+SELECT * FROM t1;
+ALTER TABLE t1 READONLY=no;
+SHOW CREATE TABLE t1;
+INSERT INTO t1 VALUES ('BILL','1973-06-30',5);
+SELECT * FROM t1;
+ALTER TABLE t1 READONLY=1;
+SHOW CREATE TABLE t1;
+--error ER_GET_ERRMSG
+INSERT INTO t1 VALUES ('BILL','1973-06-30',5);
+SELECT * FROM t1;
+DROP TABLE t1;
+
 
 --echo #
 --echo # Testing that the underlying file is created

mysql-test/suite/connect/t/dbf.test

@@ -57,13 +57,31 @@ END//
 DELIMITER ;//
 
 
+--echo #
+--echo # Testing READONLY tables
+--echo #
 CREATE TABLE t1 (a INT) ENGINE=CONNECT TABLE_TYPE=DBF FILE_NAME='t1.dbf';
 SHOW CREATE TABLE t1;
 INSERT INTO t1 VALUES (10),(20);
 SELECT * FROM t1;
+ALTER TABLE t1 READONLY=Yes;
+SHOW CREATE TABLE t1;
+--error ER_GET_ERRMSG
+INSERT INTO t1 VALUES (30);
+--error ER_GET_ERRMSG
+UPDATE t1 SET a=30 WHERE a=10;
+--error ER_GET_ERRMSG
+DELETE FROM t1 WHERE a=10;
+--error ER_GET_ERRMSG
+TRUNCATE TABLE t1;
+ALTER TABLE t1 READONLY=NO;
+SHOW CREATE TABLE t1;
+INSERT INTO t1 VALUES (30);
+SELECT * FROM t1;
 DROP TABLE t1;
 --remove_file $MYSQLD_DATADIR/test/t1.dbf
 
+
 --echo #
 --echo # This SQL script crashed (dbf01.sql)
 --echo #

mysql-test/suite/connect/t/fix.test

@@ -16,6 +16,32 @@ CREATE TABLE t1
 SELECT * FROM t1;
 DROP TABLE t1;
 
+--echo #
+--echo # Testing READONLY tables
+--echo #
+CREATE TABLE t1
+(
+  id INT
+) ENGINE=CONNECT TABLE_TYPE=FIX FILE_NAME='t1.txt';
+INSERT INTO t1 VALUES (10);
+SELECT * FROM t1;
+ALTER TABLE t1 READONLY=1;
+SHOW CREATE TABLE t1;
+--error ER_GET_ERRMSG
+INSERT INTO t1 VALUES (20);
+--error ER_GET_ERRMSG
+UPDATE t1 SET id=20 WHERE id=10;
+--error ER_GET_ERRMSG
+DELETE FROM t1 WHERE id=10;
+--error ER_GET_ERRMSG
+TRUNCATE TABLE t1;
+ALTER TABLE t1 READONLY=0;
+SHOW CREATE TABLE t1;
+INSERT INTO t1 VALUES (20);
+SELECT * FROM t1;
+DROP TABLE t1;
+--remove_file $MYSQLD_DATADIR/test/t1.txt
+
 
 --echo #
 --echo # Testing manual examples

mysql-test/suite/connect/t/fmt.test

@@ -16,6 +16,25 @@ SELECT * FROM t1;
 DROP TABLE t1;
 
 
+--echo #
+--echo # Testing update on FMT tables
+--echo #
+CREATE TABLE t1
+(
+  id INT field_format=' %n%d%n'
+) ENGINE=CONNECT TABLE_TYPE=FMT FILE_NAME='t1.txt';
+--error ER_GET_ERRMSG
+INSERT INTO t1 VALUES (10),(20);
+# TODO: 
+#--error ER_GET_ERRMSG
+#UPDATE t1 SET id=20;
+#TRUNCATE TABLE t1;
+#DELETE FROM t1 WHERE id=10;
+#SELECT * FROM t1;
+DROP TABLE t1;
+--remove_file $MYSQLD_DATADIR/test/t1.txt
+
+
 --echo #
 --echo # Testing manual examples
 --echo #
@@ -51,6 +70,12 @@ CREATE TABLE t1
   SALARY Double(12,2) field_format=' ; %n%f%n'
 ) Engine=CONNECT table_type=FMT file_name='funny2.txt';
 SELECT * FROM t1;
+--error ER_GET_ERRMSG
+UPDATE t1 SET SALARY=1234;
+# TODO: this query crashes
+# UPDATE t1 SET SALARY=1234 WHERE ID=56;
+DELETE FROM t1 WHERE ID=56;
+SELECT * FROM t1;
 DROP TABLE t1;
 
 #

mysql-test/suite/connect/t/ini.test

@@ -72,6 +72,48 @@ DROP TABLE t1;
 --replace_result $MYSQLD_DATADIR DATADIR
 --eval SELECT REPLACE(REPLACE(LOAD_FILE('$MYSQLD_DATADIR/test/tmp.ini'),'\r\n','\n'),'\n\n','\n');
 
+
+--echo #
+--echo # Testing bad table
+--echo #
+CREATE TABLE t1
+(
+  id INT
+) ENGINE=CONNECT TABLE_TYPE=INI FILE_NAME='t1.ini';
+--error ER_GET_ERRMSG
+INSERT INTO t1 VALUES (10);
+SELECT * FROM t1;
+DROP TABLE t1;
+
+
+--echo #
+--echo # Testing READONLY tables
+--echo #
+CREATE TABLE t1
+(
+  contact CHAR(10) flag=1,
+  c2 CHAR(60)
+) ENGINE=CONNECT TABLE_TYPE=INI FILE_NAME='t1.ini';
+INSERT INTO t1 VALUES ('UK',10),('FR',20),('RU',30);
+SELECT * FROM t1;
+ALTER TABLE t1 READONLY=1;
+SHOW CREATE TABLE t1;
+--error ER_GET_ERRMSG
+INSERT INTO t1 VALUES ('US',40);
+--error ER_GET_ERRMSG
+UPDATE t1 SET c2=20 WHERE c2=10;
+--error ER_GET_ERRMSG
+DELETE FROM t1 WHERE c2=10;
+--error ER_GET_ERRMSG
+TRUNCATE TABLE t1;
+ALTER TABLE t1 READONLY=0;
+SHOW CREATE TABLE t1;
+INSERT INTO t1 VALUES ('US',40);
+SELECT * FROM t1;
+DROP TABLE t1;
+--remove_file $MYSQLD_DATADIR/test/t1.ini
+
+
 #
 # Clean up
 #

mysql-test/suite/connect/t/vec.test

@@ -47,6 +47,28 @@ SELECT a FROM t1;
 SELECT b FROM t1;
 --replace_result $MYSQLD_DATADIR DATADIR/
 SELECT fname, ftype, size FROM dir1 ORDER BY fname, ftype;
+--echo #
+--echo # Testing READONLY
+--echo #
+ALTER TABLE t1 READONLY=yes;
+SHOW CREATE TABLE t1;
+--error ER_GET_ERRMSG
+INSERT INTO t1 VALUES (4,'test04');
+--error ER_GET_ERRMSG
+UPDATE t1 SET b='test04' WHERE a=3;
+--error ER_GET_ERRMSG
+DELETE FROM t1 WHERE a=3;
+--error ER_GET_ERRMSG
+TRUNCATE TABLE t1;
+ALTER TABLE t1 READONLY=no;
+SHOW CREATE TABLE t1;
+INSERT INTO t1 VALUES (4,'test04');
+UPDATE t1 SET b='test04a' WHERE a=4;
+DELETE FROM t1 WHERE a=0;
+SELECT * FROM t1;
+TRUNCATE TABLE t1;
+SELECT fname, ftype, size FROM dir1 ORDER BY fname, ftype;
+SELECT * FROM t1;
 DROP TABLE t1;
 --remove_file $MYSQLD_DATADIR/test/t1vec
 --remove_file $MYSQLD_DATADIR/test/t1vec.blk