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MDEV-20634 Report disallowed subquery errors as such (instead of parse error)

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This commit is contained in:
Alexander Barkov
2019-09-20 10:36:20 +04:00
parent b9dea911bf
commit 2f88bd2da2
21 changed files with 133 additions and 136 deletions
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8
mysql-test/main/ps.result
View File

@ -4547,7 +4547,7 @@ DEALLOCATE PREPARE stmt;
#
PREPARE stmt FROM 'SELECT ? FROM DUAL';
EXECUTE stmt USING (SELECT 1);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 1)' at line 1
ERROR 42000: EXECUTE..USING does not support subqueries or stored functions
DEALLOCATE PREPARE stmt;
CREATE FUNCTION f1() RETURNS VARCHAR(10) RETURN 'test';
PREPARE stmt FROM 'SELECT ? FROM DUAL';
@ -4746,7 +4746,7 @@ ERROR 21000: Operand should contain 1 column(s)
# Testing disallowed expressions in USING
#
EXECUTE IMMEDIATE 'SELECT ? FROM DUAL' USING (SELECT 1);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 1)' at line 1
ERROR 42000: EXECUTE..USING does not support subqueries or stored functions
CREATE FUNCTION f1() RETURNS VARCHAR(10) RETURN 'test';
EXECUTE IMMEDIATE 'SELECT ? FROM DUAL' USING f1();
ERROR 42000: EXECUTE IMMEDIATE does not support subqueries or stored functions
@ -4932,9 +4932,9 @@ ERROR HY000: Illegal mix of collations (latin1_swedish_ci,COERCIBLE) and (latin2
PREPARE stmt FROM CONCAT(_latin1'SELECT 1 AS c FROM ', _latin2 'DUAL');
ERROR HY000: Illegal mix of collations (latin1_swedish_ci,COERCIBLE) and (latin2_general_ci,COERCIBLE) for operation 'concat'
EXECUTE IMMEDIATE (SELECT 'SELECT 1');
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 'SELECT 1')' at line 1
ERROR 42000: EXECUTE IMMEDIATE does not support subqueries or stored functions
PREPARE stmt FROM (SELECT 'SELECT 1');
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 'SELECT 1')' at line 1
ERROR 42000: PREPARE..FROM does not support subqueries or stored functions
EXECUTE IMMEDIATE a;
ERROR 42S22: Unknown column 'a' in 'field list'
PREPARE stmt FROM a;

8
mysql-test/main/ps.test
View File

@ -4042,7 +4042,7 @@ DEALLOCATE PREPARE stmt;
--echo #
PREPARE stmt FROM 'SELECT ? FROM DUAL';
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
EXECUTE stmt USING (SELECT 1);
DEALLOCATE PREPARE stmt;
@ -4221,7 +4221,7 @@ EXECUTE IMMEDIATE 'SELECT ?' USING ROW(1,2);
--echo # Testing disallowed expressions in USING
--echo #
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
EXECUTE IMMEDIATE 'SELECT ? FROM DUAL' USING (SELECT 1);
CREATE FUNCTION f1() RETURNS VARCHAR(10) RETURN 'test';
@ -4394,9 +4394,9 @@ EXECUTE IMMEDIATE CONCAT(_latin1'SELECT 1 AS c FROM ', _latin2 'DUAL');
--error ER_CANT_AGGREGATE_2COLLATIONS
PREPARE stmt FROM CONCAT(_latin1'SELECT 1 AS c FROM ', _latin2 'DUAL');
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
EXECUTE IMMEDIATE (SELECT 'SELECT 1');
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
PREPARE stmt FROM (SELECT 'SELECT 1');
--error ER_BAD_FIELD_ERROR

16
mysql-test/main/statement-expr.result
View File

@ -12,9 +12,9 @@ ROW(1, 7) IN (SELECT id, id1 FROM t1 WHERE id1= 8)
0
DROP TABLE t1;
EXECUTE IMMEDIATE 'SELECT ?' USING (1 IN (SELECT * FROM t1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT * FROM t1))' at line 1
ERROR 42000: EXECUTE..USING does not support subqueries or stored functions
EXECUTE IMMEDIATE 'SELECT ?' USING (SELECT * FROM t1);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT * FROM t1)' at line 1
ERROR 42000: EXECUTE..USING does not support subqueries or stored functions
CREATE TABLE t1 (id INT);
INSERT INTO t1 VALUES (10);
CREATE PROCEDURE p1(a INT) BEGIN END;
@ -45,21 +45,21 @@ ERROR 42000: You have an error in your SQL syntax; check the manual that corresp
SIGNAL SQLSTATE '01000';
END' at line 3
PREPARE stmt FROM (1 IN (SELECT * FROM t1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT * FROM t1))' at line 1
ERROR 42000: PREPARE..FROM does not support subqueries or stored functions
PREPARE stmt FROM EXISTS (SELECT * FROM t1);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '(SELECT * FROM t1)' at line 1
ERROR 42000: PREPARE..FROM does not support subqueries or stored functions
EXECUTE IMMEDIATE (1 IN (SELECT * FROM t1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT * FROM t1))' at line 1
ERROR 42000: EXECUTE IMMEDIATE does not support subqueries or stored functions
EXECUTE IMMEDIATE EXISTS (SELECT * FROM t1);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '(SELECT * FROM t1)' at line 1
ERROR 42000: EXECUTE IMMEDIATE does not support subqueries or stored functions
GET DIAGNOSTICS CONDITION (1 IN (SELECT * FROM t1)) @errno=MYSQL_ERRNO;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '(1 IN (SELECT * FROM t1)) @errno=MYSQL_ERRNO' at line 1
GET DIAGNOSTICS CONDITION EXISTS (SELECT * FROM t1) @errno=MYSQL_ERRNO;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'EXISTS (SELECT * FROM t1) @errno=MYSQL_ERRNO' at line 1
PURGE BINARY LOGS BEFORE (1 IN (SELECT * FROM t1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT * FROM t1))' at line 1
ERROR 42000: PURGE..BEFORE does not support subqueries or stored functions
PURGE BINARY LOGS BEFORE EXISTS (SELECT * FROM t1);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '(SELECT * FROM t1)' at line 1
ERROR 42000: PURGE..BEFORE does not support subqueries or stored functions
CREATE TABLE t1 (a INT);
INSERT INTO t1 VALUES (1),(2),(3);
DO 1 IN (SELECT * FROM t1);

16
mysql-test/main/statement-expr.test
View File

@ -15,9 +15,9 @@ SELECT ROW(1,7) IN (SELECT id, id1 FROM t1 WHERE id1= 8);
EXECUTE IMMEDIATE 'SELECT ROW(1, 7) IN (SELECT id, id1 FROM t1 WHERE id1= 8)';
DROP TABLE t1;
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
EXECUTE IMMEDIATE 'SELECT ?' USING (1 IN (SELECT * FROM t1));
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
EXECUTE IMMEDIATE 'SELECT ?' USING (SELECT * FROM t1);
@ -52,14 +52,14 @@ $$
DELIMITER ;$$
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
PREPARE stmt FROM (1 IN (SELECT * FROM t1));
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
PREPARE stmt FROM EXISTS (SELECT * FROM t1);
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
EXECUTE IMMEDIATE (1 IN (SELECT * FROM t1));
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
EXECUTE IMMEDIATE EXISTS (SELECT * FROM t1);
--error ER_PARSE_ERROR
@ -67,9 +67,9 @@ GET DIAGNOSTICS CONDITION (1 IN (SELECT * FROM t1)) @errno=MYSQL_ERRNO;
--error ER_PARSE_ERROR
GET DIAGNOSTICS CONDITION EXISTS (SELECT * FROM t1) @errno=MYSQL_ERRNO;
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
PURGE BINARY LOGS BEFORE (1 IN (SELECT * FROM t1));
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
PURGE BINARY LOGS BEFORE EXISTS (SELECT * FROM t1);
CREATE TABLE t1 (a INT);

4
mysql-test/main/subselect.result
View File

@ -83,7 +83,7 @@ SELECT 1 FROM (SELECT 1 as a) b WHERE 1 IN (SELECT (SELECT a));
select (SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE(1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'PROCEDURE ANALYSE(1))' at line 1
SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE((SELECT 1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 1))' at line 1
ERROR 42000: PROCEDURE does not support subqueries or stored functions
SELECT (SELECT 1) as a FROM (SELECT 1) b WHERE (SELECT a) IS NULL;
ERROR 42S22: Unknown column 'a' in 'field list'
SELECT (SELECT 1) as a FROM (SELECT 1) b WHERE (SELECT a) IS NOT NULL;
@ -1133,7 +1133,7 @@ ERROR 42S02: Table 'test.t1' doesn't exist
CREATE TABLE t1 (a int, KEY(a));
HANDLER t1 OPEN;
HANDLER t1 READ a=((SELECT 1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 1))' at line 1
ERROR 42000: HANDLER..READ does not support subqueries or stored functions
HANDLER t1 CLOSE;
drop table t1;
create table t1 (a int);

4
mysql-test/main/subselect.test
View File

@ -56,7 +56,7 @@ SELECT 1 IN (SELECT 1);
SELECT 1 FROM (SELECT 1 as a) b WHERE 1 IN (SELECT (SELECT a));
-- error ER_PARSE_ERROR
select (SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE(1));
-- error ER_PARSE_ERROR
-- error ER_SUBQUERIES_NOT_SUPPORTED
SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE((SELECT 1));
-- error ER_BAD_FIELD_ERROR
SELECT (SELECT 1) as a FROM (SELECT 1) b WHERE (SELECT a) IS NULL;
@ -623,7 +623,7 @@ set @a:=(SELECT a from t1);
CREATE TABLE t1 (a int, KEY(a));
HANDLER t1 OPEN;
-- error ER_PARSE_ERROR
-- error ER_SUBQUERIES_NOT_SUPPORTED
HANDLER t1 READ a=((SELECT 1));
HANDLER t1 CLOSE;
drop table t1;

4
mysql-test/main/subselect_no_exists_to_in.result
View File

@ -87,7 +87,7 @@ SELECT 1 FROM (SELECT 1 as a) b WHERE 1 IN (SELECT (SELECT a));
select (SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE(1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'PROCEDURE ANALYSE(1))' at line 1
SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE((SELECT 1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 1))' at line 1
ERROR 42000: PROCEDURE does not support subqueries or stored functions
SELECT (SELECT 1) as a FROM (SELECT 1) b WHERE (SELECT a) IS NULL;
ERROR 42S22: Unknown column 'a' in 'field list'
SELECT (SELECT 1) as a FROM (SELECT 1) b WHERE (SELECT a) IS NOT NULL;
@ -1137,7 +1137,7 @@ ERROR 42S02: Table 'test.t1' doesn't exist
CREATE TABLE t1 (a int, KEY(a));
HANDLER t1 OPEN;
HANDLER t1 READ a=((SELECT 1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 1))' at line 1
ERROR 42000: HANDLER..READ does not support subqueries or stored functions
HANDLER t1 CLOSE;
drop table t1;
create table t1 (a int);

4
mysql-test/main/subselect_no_mat.result
View File

@ -90,7 +90,7 @@ SELECT 1 FROM (SELECT 1 as a) b WHERE 1 IN (SELECT (SELECT a));
select (SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE(1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'PROCEDURE ANALYSE(1))' at line 1
SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE((SELECT 1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 1))' at line 1
ERROR 42000: PROCEDURE does not support subqueries or stored functions
SELECT (SELECT 1) as a FROM (SELECT 1) b WHERE (SELECT a) IS NULL;
ERROR 42S22: Unknown column 'a' in 'field list'
SELECT (SELECT 1) as a FROM (SELECT 1) b WHERE (SELECT a) IS NOT NULL;
@ -1140,7 +1140,7 @@ ERROR 42S02: Table 'test.t1' doesn't exist
CREATE TABLE t1 (a int, KEY(a));
HANDLER t1 OPEN;
HANDLER t1 READ a=((SELECT 1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 1))' at line 1
ERROR 42000: HANDLER..READ does not support subqueries or stored functions
HANDLER t1 CLOSE;
drop table t1;
create table t1 (a int);

4
mysql-test/main/subselect_no_opts.result
View File

@ -86,7 +86,7 @@ SELECT 1 FROM (SELECT 1 as a) b WHERE 1 IN (SELECT (SELECT a));
select (SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE(1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'PROCEDURE ANALYSE(1))' at line 1
SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE((SELECT 1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 1))' at line 1
ERROR 42000: PROCEDURE does not support subqueries or stored functions
SELECT (SELECT 1) as a FROM (SELECT 1) b WHERE (SELECT a) IS NULL;
ERROR 42S22: Unknown column 'a' in 'field list'
SELECT (SELECT 1) as a FROM (SELECT 1) b WHERE (SELECT a) IS NOT NULL;
@ -1136,7 +1136,7 @@ ERROR 42S02: Table 'test.t1' doesn't exist
CREATE TABLE t1 (a int, KEY(a));
HANDLER t1 OPEN;
HANDLER t1 READ a=((SELECT 1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 1))' at line 1
ERROR 42000: HANDLER..READ does not support subqueries or stored functions
HANDLER t1 CLOSE;
drop table t1;
create table t1 (a int);

4
mysql-test/main/subselect_no_scache.result
View File

@ -89,7 +89,7 @@ SELECT 1 FROM (SELECT 1 as a) b WHERE 1 IN (SELECT (SELECT a));
select (SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE(1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'PROCEDURE ANALYSE(1))' at line 1
SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE((SELECT 1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 1))' at line 1
ERROR 42000: PROCEDURE does not support subqueries or stored functions
SELECT (SELECT 1) as a FROM (SELECT 1) b WHERE (SELECT a) IS NULL;
ERROR 42S22: Unknown column 'a' in 'field list'
SELECT (SELECT 1) as a FROM (SELECT 1) b WHERE (SELECT a) IS NOT NULL;
@ -1139,7 +1139,7 @@ ERROR 42S02: Table 'test.t1' doesn't exist
CREATE TABLE t1 (a int, KEY(a));
HANDLER t1 OPEN;
HANDLER t1 READ a=((SELECT 1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 1))' at line 1
ERROR 42000: HANDLER..READ does not support subqueries or stored functions
HANDLER t1 CLOSE;
drop table t1;
create table t1 (a int);

4
mysql-test/main/subselect_no_semijoin.result
View File

@ -86,7 +86,7 @@ SELECT 1 FROM (SELECT 1 as a) b WHERE 1 IN (SELECT (SELECT a));
select (SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE(1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'PROCEDURE ANALYSE(1))' at line 1
SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE((SELECT 1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 1))' at line 1
ERROR 42000: PROCEDURE does not support subqueries or stored functions
SELECT (SELECT 1) as a FROM (SELECT 1) b WHERE (SELECT a) IS NULL;
ERROR 42S22: Unknown column 'a' in 'field list'
SELECT (SELECT 1) as a FROM (SELECT 1) b WHERE (SELECT a) IS NOT NULL;
@ -1136,7 +1136,7 @@ ERROR 42S02: Table 'test.t1' doesn't exist
CREATE TABLE t1 (a int, KEY(a));
HANDLER t1 OPEN;
HANDLER t1 READ a=((SELECT 1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 1))' at line 1
ERROR 42000: HANDLER..READ does not support subqueries or stored functions
HANDLER t1 CLOSE;
drop table t1;
create table t1 (a int);

2
mysql-test/main/subselect_notembedded.result
View File

@ -1,5 +1,5 @@
purge master logs before (select adddate(current_timestamp(), interval -4 day));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'select adddate(current_timestamp(), interval -4 day))' at line 1
ERROR 42000: PURGE..BEFORE does not support subqueries or stored functions
purge master logs before adddate(current_timestamp(), interval -4 day);
drop table if exists t1;
create table t1(a int,b int,key(a),key(b));

2
mysql-test/main/subselect_notembedded.test
View File

@ -4,7 +4,7 @@
# BUG#10308: purge log with subselect
# Bug#28553: mysqld crash in "purge master log before(select time from information_schema)"
#
--error 1064
--error ER_SUBQUERIES_NOT_SUPPORTED
purge master logs before (select adddate(current_timestamp(), interval -4 day));
purge master logs before adddate(current_timestamp(), interval -4 day);

8
mysql-test/suite/compat/oracle/r/ps.result
View File

@ -47,7 +47,7 @@ EXECUTE stmt USING @a, @b;
#
PREPARE stmt FROM 'SELECT :1 FROM DUAL';
EXECUTE stmt USING (SELECT 1);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 1)' at line 1
ERROR 42000: EXECUTE..USING does not support subqueries or stored functions
DEALLOCATE PREPARE stmt;
CREATE FUNCTION f1() RETURN VARCHAR
AS
@ -155,7 +155,7 @@ DROP TABLE t1;
# Testing disallowed expressions in USING
#
EXECUTE IMMEDIATE 'SELECT :1 FROM DUAL' USING (SELECT 1);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 1)' at line 1
ERROR 42000: EXECUTE..USING does not support subqueries or stored functions
CREATE FUNCTION f1() RETURN VARCHAR
AS
BEGIN
@ -182,9 +182,9 @@ ERROR HY000: Illegal mix of collations (latin1_swedish_ci,COERCIBLE) and (latin2
PREPARE stmt FROM _latin1'SELECT 1 AS c FROM ' || _latin2 'DUAL';
ERROR HY000: Illegal mix of collations (latin1_swedish_ci,COERCIBLE) and (latin2_general_ci,COERCIBLE) for operation 'concat_operator_oracle'
EXECUTE IMMEDIATE (SELECT 'SELECT 1');
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 'SELECT 1')' at line 1
ERROR 42000: EXECUTE IMMEDIATE does not support subqueries or stored functions
PREPARE stmt FROM (SELECT 'SELECT 1');
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT 'SELECT 1')' at line 1
ERROR 42000: PREPARE..FROM does not support subqueries or stored functions
EXECUTE IMMEDIATE a;
ERROR 42S22: Unknown column 'a' in 'field list'
PREPARE stmt FROM a;

16
mysql-test/suite/compat/oracle/r/statement-expr.result
View File

@ -13,9 +13,9 @@ ROW(1, 7) IN (SELECT id, id1 FROM t1 WHERE id1= 8)
0
DROP TABLE t1;
EXECUTE IMMEDIATE 'SELECT ?' USING (1 IN (SELECT * FROM t1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT * FROM t1))' at line 1
ERROR 42000: EXECUTE..USING does not support subqueries or stored functions
EXECUTE IMMEDIATE 'SELECT ?' USING (SELECT * FROM t1);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT * FROM t1)' at line 1
ERROR 42000: EXECUTE..USING does not support subqueries or stored functions
CREATE TABLE t1 (id INT);
INSERT INTO t1 VALUES (10);
CREATE PROCEDURE p1(a INT) AS BEGIN NULL; END;
@ -47,21 +47,21 @@ ERROR 42000: You have an error in your SQL syntax; check the manual that corresp
SIGNAL SQLSTATE '01000';
END' at line 3
PREPARE stmt FROM (1 IN (SELECT * FROM t1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT * FROM t1))' at line 1
ERROR 42000: PREPARE..FROM does not support subqueries or stored functions
PREPARE stmt FROM EXISTS (SELECT * FROM t1);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '(SELECT * FROM t1)' at line 1
ERROR 42000: PREPARE..FROM does not support subqueries or stored functions
EXECUTE IMMEDIATE (1 IN (SELECT * FROM t1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT * FROM t1))' at line 1
ERROR 42000: EXECUTE IMMEDIATE does not support subqueries or stored functions
EXECUTE IMMEDIATE EXISTS (SELECT * FROM t1);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '(SELECT * FROM t1)' at line 1
ERROR 42000: EXECUTE IMMEDIATE does not support subqueries or stored functions
GET DIAGNOSTICS CONDITION (1 IN (SELECT * FROM t1)) @errno=MYSQL_ERRNO;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '(1 IN (SELECT * FROM t1)) @errno=MYSQL_ERRNO' at line 1
GET DIAGNOSTICS CONDITION EXISTS (SELECT * FROM t1) @errno=MYSQL_ERRNO;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'EXISTS (SELECT * FROM t1) @errno=MYSQL_ERRNO' at line 1
PURGE BINARY LOGS BEFORE (1 IN (SELECT * FROM t1));
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SELECT * FROM t1))' at line 1
ERROR 42000: PURGE..BEFORE does not support subqueries or stored functions
PURGE BINARY LOGS BEFORE EXISTS (SELECT * FROM t1);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '(SELECT * FROM t1)' at line 1
ERROR 42000: PURGE..BEFORE does not support subqueries or stored functions
CREATE TABLE t1 (a INT);
INSERT INTO t1 VALUES (1),(2),(3);
DO 1 IN (SELECT * FROM t1);

8
mysql-test/suite/compat/oracle/t/ps.test
View File

@ -33,7 +33,7 @@ EXECUTE stmt USING @a, @b;
--echo #
PREPARE stmt FROM 'SELECT :1 FROM DUAL';
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
EXECUTE stmt USING (SELECT 1);
DEALLOCATE PREPARE stmt;
@ -153,7 +153,7 @@ DROP TABLE t1;
--echo # Testing disallowed expressions in USING
--echo #
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
EXECUTE IMMEDIATE 'SELECT :1 FROM DUAL' USING (SELECT 1);
DELIMITER $$;
@ -189,9 +189,9 @@ EXECUTE IMMEDIATE _latin1'SELECT 1 AS c FROM ' || _latin2 'DUAL';
--error ER_CANT_AGGREGATE_2COLLATIONS
PREPARE stmt FROM _latin1'SELECT 1 AS c FROM ' || _latin2 'DUAL';
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
EXECUTE IMMEDIATE (SELECT 'SELECT 1');
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
PREPARE stmt FROM (SELECT 'SELECT 1');
--error ER_BAD_FIELD_ERROR

16
mysql-test/suite/compat/oracle/t/statement-expr.test
View File

@ -17,9 +17,9 @@ SELECT ROW(1,7) IN (SELECT id, id1 FROM t1 WHERE id1= 8);
EXECUTE IMMEDIATE 'SELECT ROW(1, 7) IN (SELECT id, id1 FROM t1 WHERE id1= 8)';
DROP TABLE t1;
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
EXECUTE IMMEDIATE 'SELECT ?' USING (1 IN (SELECT * FROM t1));
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
EXECUTE IMMEDIATE 'SELECT ?' USING (SELECT * FROM t1);
@ -57,14 +57,14 @@ $$
DELIMITER ;$$
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
PREPARE stmt FROM (1 IN (SELECT * FROM t1));
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
PREPARE stmt FROM EXISTS (SELECT * FROM t1);
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
EXECUTE IMMEDIATE (1 IN (SELECT * FROM t1));
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
EXECUTE IMMEDIATE EXISTS (SELECT * FROM t1);
--error ER_PARSE_ERROR
@ -72,9 +72,9 @@ GET DIAGNOSTICS CONDITION (1 IN (SELECT * FROM t1)) @errno=MYSQL_ERRNO;
--error ER_PARSE_ERROR
GET DIAGNOSTICS CONDITION EXISTS (SELECT * FROM t1) @errno=MYSQL_ERRNO;
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
PURGE BINARY LOGS BEFORE (1 IN (SELECT * FROM t1));
--error ER_PARSE_ERROR
--error ER_SUBQUERIES_NOT_SUPPORTED
PURGE BINARY LOGS BEFORE EXISTS (SELECT * FROM t1);
CREATE TABLE t1 (a INT);

15
sql/sql_lex.cc
View File

@ -733,7 +733,7 @@ void LEX::start(THD *thd_arg)
default_used= FALSE;
query_tables= 0;
reset_query_tables_list(FALSE);
expr_allows_subselect= TRUE;
clause_that_disallows_subselect= NULL;
selects_allow_into= FALSE;
selects_allow_procedure= FALSE;
use_only_table_context= FALSE;
@ -9049,12 +9049,12 @@ bool LEX::insert_select_hack(SELECT_LEX *sel)
Create an Item_singlerow_subselect for a query expression.
*/
Item *LEX::create_item_query_expression(THD *thd,
const char *tok_start,
st_select_lex_unit *unit)
{
if (!expr_allows_subselect)
if (clause_that_disallows_subselect)
{
thd->parse_error(ER_SYNTAX_ERROR, tok_start);
my_error(ER_SUBQUERIES_NOT_SUPPORTED, MYF(0),
clause_that_disallows_subselect);
return NULL;
}
@ -9323,11 +9323,12 @@ SELECT_LEX_UNIT *LEX::parsed_body_unit_tail(SELECT_LEX_UNIT *unit,
Process subselect parsing
*/
SELECT_LEX *LEX::parsed_subselect(SELECT_LEX_UNIT *unit, char *place)
SELECT_LEX *LEX::parsed_subselect(SELECT_LEX_UNIT *unit)
{
if (!expr_allows_subselect)
if (clause_that_disallows_subselect)
{
thd->parse_error(ER_SYNTAX_ERROR, place);
my_error(ER_SUBQUERIES_NOT_SUPPORTED, MYF(0),
clause_that_disallows_subselect);
return NULL;
}

12
sql/sql_lex.h
View File

@ -3267,10 +3267,10 @@ public:
/*
Usually `expr` rule of yacc is quite reused but some commands better
not support subqueries which comes standard with this rule, like
KILL, HA_READ, CREATE/ALTER EVENT etc. Set this to `false` to get
syntax error back.
KILL, HA_READ, CREATE/ALTER EVENT etc. Set this to a non-NULL
clause name to get an error.
*/
bool expr_allows_subselect;
const char *clause_that_disallows_subselect;
bool selects_allow_into;
bool selects_allow_procedure;
/*
@ -3988,9 +3988,7 @@ public:
const Lex_ident_cli_st *var_name,
const Lex_ident_cli_st *field_name);
Item *create_item_query_expression(THD *thd,
const char *tok_start,
st_select_lex_unit *unit);
Item *create_item_query_expression(THD *thd, st_select_lex_unit *unit);
Item *make_item_func_replace(THD *thd, Item *org, Item *find, Item *replace);
Item *make_item_func_substr(THD *thd, Item *a, Item *b, Item *c);
@ -4460,7 +4458,7 @@ public:
bool parsed_body_unit(SELECT_LEX_UNIT *unit);
SELECT_LEX_UNIT *parsed_body_unit_tail(SELECT_LEX_UNIT *unit,
Lex_order_limit_lock * l);
SELECT_LEX *parsed_subselect(SELECT_LEX_UNIT *unit, char *place);
SELECT_LEX *parsed_subselect(SELECT_LEX_UNIT *unit);
bool parsed_insert_select(SELECT_LEX *firs_select);
bool parsed_TVC_start();
SELECT_LEX *parsed_TVC_end();

57
sql/sql_yacc.yy
View File

@ -1873,7 +1873,7 @@ bool my_yyoverflow(short **a, YYSTYPE **b, size_t *yystacksize);
%type <item>
literal insert_ident order_ident temporal_literal
simple_ident expr expr_no_subselect sum_expr in_sum_expr
simple_ident expr sum_expr in_sum_expr
variable variable_aux bool_pri
predicate bit_expr parenthesized_expr
table_wild simple_expr column_default_non_parenthesized_expr udf_expr
@ -2340,19 +2340,13 @@ deallocate_or_drop:
;
prepare:
PREPARE_SYM ident FROM expr_no_subselect
{
if (Lex->stmt_prepare($2, $4))
MYSQL_YYABORT;
}
;
expr_no_subselect:
{ Lex->expr_allows_subselect= false; }
PREPARE_SYM ident FROM
{ Lex->clause_that_disallows_subselect= "PREPARE..FROM"; }
expr
{
Lex->expr_allows_subselect= true;
$$= $2;
Lex->clause_that_disallows_subselect= NULL;
if (Lex->stmt_prepare($2, $5))
MYSQL_YYABORT;
}
;
@ -2362,20 +2356,25 @@ execute:
if (Lex->stmt_execute($2, $3))
MYSQL_YYABORT;
}
| EXECUTE_SYM IMMEDIATE_SYM expr_no_subselect execute_using
| EXECUTE_SYM IMMEDIATE_SYM
{ Lex->clause_that_disallows_subselect= "EXECUTE IMMEDIATE"; }
expr
{ Lex->clause_that_disallows_subselect= NULL; }
execute_using
{
if (Lex->stmt_execute_immediate($3, $4))
if (Lex->stmt_execute_immediate($4, $6))
MYSQL_YYABORT;
}
;
execute_using:
/* nothing */ { $$= NULL; }
| USING { Lex->expr_allows_subselect= false; }
| USING
{ Lex->clause_that_disallows_subselect= "EXECUTE..USING"; }
execute_params
{
$$= $3;
Lex->expr_allows_subselect= true;
Lex->clause_that_disallows_subselect= NULL;
}
;
@ -6776,10 +6775,9 @@ parse_vcol_expr:
;
parenthesized_expr:
remember_tok_start
query_expression
{
if (!($$= Lex->create_item_query_expression(thd, $1, $2)))
if (!($$= Lex->create_item_query_expression(thd, $1)))
MYSQL_YYABORT;
}
| expr
@ -9358,10 +9356,9 @@ query_expression:
;
subselect:
remember_tok_start
query_expression
{
if (!($$= Lex->parsed_subselect($2, $1)))
if (!($$= Lex->parsed_subselect($1)))
YYABORT;
}
;
@ -12944,17 +12941,16 @@ procedure_clause:
/*
PROCEDURE CLAUSE cannot handle subquery as one of its parameter,
so set expr_allows_subselect as false to disallow any subqueries
further. Reset expr_allows_subselect back to true once the
parameters are reduced.
so disallow any subqueries further.
Alow subqueries back once the parameters are reduced.
*/
Lex->expr_allows_subselect= false;
Lex->clause_that_disallows_subselect= "PROCEDURE";
Select->options|= OPTION_PROCEDURE_CLAUSE;
}
'(' procedure_list ')'
{
/* Subqueries are allowed from now.*/
Lex->expr_allows_subselect= true;
Lex->clause_that_disallows_subselect= NULL;
}
;
@ -14701,9 +14697,12 @@ purge:
{
Lex->stmt_purge_to($5);
}
| PURGE master_or_binary LOGS_SYM BEFORE_SYM expr_no_subselect
| PURGE master_or_binary LOGS_SYM BEFORE_SYM
{ Lex->clause_that_disallows_subselect= "PURGE..BEFORE"; }
expr
{
if (Lex->stmt_purge_before($5))
Lex->clause_that_disallows_subselect= NULL;
if (Lex->stmt_purge_before($6))
MYSQL_YYABORT;
}
;
@ -16797,7 +16796,7 @@ handler_tail:
LEX *lex=Lex;
if (unlikely(lex->sphead))
my_yyabort_error((ER_SP_BADSTATEMENT, MYF(0), "HANDLER"));
lex->expr_allows_subselect= FALSE;
lex->clause_that_disallows_subselect= "HANDLER..READ";
lex->sql_command = SQLCOM_HA_READ;
lex->ha_rkey_mode= HA_READ_KEY_EXACT; /* Avoid purify warnings */
Item *one= new (thd->mem_root) Item_int(thd, (int32) 1);
@ -16812,7 +16811,7 @@ handler_tail:
handler_read_or_scan opt_where_clause opt_global_limit_clause
{
LEX *lex=Lex;
lex->expr_allows_subselect= TRUE;
lex->clause_that_disallows_subselect= NULL;
if (!lex->current_select->explicit_limit)
{
Item *one= new (thd->mem_root) Item_int(thd, (int32) 1);

57
sql/sql_yacc_ora.yy
View File

@ -1358,7 +1358,7 @@ bool my_yyoverflow(short **a, YYSTYPE **b, size_t *yystacksize);
%type <item>
literal insert_ident order_ident temporal_literal
simple_ident expr expr_no_subselect sum_expr in_sum_expr
simple_ident expr sum_expr in_sum_expr
variable variable_aux bool_pri
predicate bit_expr parenthesized_expr
table_wild simple_expr column_default_non_parenthesized_expr udf_expr
@ -1844,19 +1844,13 @@ deallocate_or_drop:
;
prepare:
PREPARE_SYM ident FROM expr_no_subselect
{
if (Lex->stmt_prepare($2, $4))
MYSQL_YYABORT;
}
;
expr_no_subselect:
{ Lex->expr_allows_subselect= false; }
PREPARE_SYM ident FROM
{ Lex->clause_that_disallows_subselect= "PREPARE..FROM"; }
expr
{
Lex->expr_allows_subselect= true;
$$= $2;
Lex->clause_that_disallows_subselect= NULL;
if (Lex->stmt_prepare($2, $5))
MYSQL_YYABORT;
}
;
@ -1866,20 +1860,25 @@ execute:
if (Lex->stmt_execute($2, $3))
MYSQL_YYABORT;
}
| EXECUTE_SYM IMMEDIATE_SYM expr_no_subselect execute_using
| EXECUTE_SYM IMMEDIATE_SYM
{ Lex->clause_that_disallows_subselect= "EXECUTE IMMEDIATE"; }
expr
{ Lex->clause_that_disallows_subselect= NULL; }
execute_using
{
if (Lex->stmt_execute_immediate($3, $4))
if (Lex->stmt_execute_immediate($4, $6))
MYSQL_YYABORT;
}
;
execute_using:
/* nothing */ { $$= NULL; }
| USING { Lex->expr_allows_subselect= false; }
| USING
{ Lex->clause_that_disallows_subselect= "EXECUTE..USING"; }
execute_params
{
$$= $3;
Lex->expr_allows_subselect= true;
Lex->clause_that_disallows_subselect= NULL;
}
;
@ -6785,10 +6784,9 @@ parse_vcol_expr:
;
parenthesized_expr:
remember_tok_start
query_expression
{
if (!($$= Lex->create_item_query_expression(thd, $1, $2)))
if (!($$= Lex->create_item_query_expression(thd, $1)))
MYSQL_YYABORT;
}
| expr
@ -9459,10 +9457,9 @@ query_expression:
;
subselect:
remember_tok_start
query_expression
{
if (!($$= Lex->parsed_subselect($2, $1)))
if (!($$= Lex->parsed_subselect($1)))
YYABORT;
}
;
@ -13054,17 +13051,16 @@ procedure_clause:
/*
PROCEDURE CLAUSE cannot handle subquery as one of its parameter,
so set expr_allows_subselect as false to disallow any subqueries
further. Reset expr_allows_subselect back to true once the
parameters are reduced.
so disallow any subqueries further.
Alow subqueries back once the parameters are reduced.
*/
Lex->expr_allows_subselect= false;
Lex->clause_that_disallows_subselect= "PROCEDURE";
Select->options|= OPTION_PROCEDURE_CLAUSE;
}
'(' procedure_list ')'
{
/* Subqueries are allowed from now.*/
Lex->expr_allows_subselect= true;
Lex->clause_that_disallows_subselect= NULL;
}
;
@ -14834,9 +14830,12 @@ purge:
{
Lex->stmt_purge_to($5);
}
| PURGE master_or_binary LOGS_SYM BEFORE_SYM expr_no_subselect
| PURGE master_or_binary LOGS_SYM BEFORE_SYM
{ Lex->clause_that_disallows_subselect= "PURGE..BEFORE"; }
expr
{
if (Lex->stmt_purge_before($5))
Lex->clause_that_disallows_subselect= NULL;
if (Lex->stmt_purge_before($6))
MYSQL_YYABORT;
}
;
@ -17016,7 +17015,7 @@ handler_tail:
LEX *lex=Lex;
if (unlikely(lex->sphead))
my_yyabort_error((ER_SP_BADSTATEMENT, MYF(0), "HANDLER"));
lex->expr_allows_subselect= FALSE;
lex->clause_that_disallows_subselect= "HANDLER..READ";
lex->sql_command = SQLCOM_HA_READ;
lex->ha_rkey_mode= HA_READ_KEY_EXACT; /* Avoid purify warnings */
Item *one= new (thd->mem_root) Item_int(thd, (int32) 1);
@ -17031,7 +17030,7 @@ handler_tail:
handler_read_or_scan opt_where_clause opt_global_limit_clause
{
LEX *lex=Lex;
lex->expr_allows_subselect= TRUE;
lex->clause_that_disallows_subselect= NULL;
if (!lex->current_select->explicit_limit)
{
Item *one= new (thd->mem_root) Item_int(thd, (int32) 1);