~drizzle-trunk/drizzle/development

#
# This file contains tests covering the parser
#

#=============================================================================
# LEXICAL PARSER (lex)
#=============================================================================

#
# Documenting the current behavior, to detect incompatible changes.
# In each cases:
# - no error is the correct result
# - an error is the expected result with the current implementation,
#   and is a limitation.

create table ADDDATE(a int);
drop table ADDDATE;
create table ADDDATE (a int);
drop table ADDDATE;

--error ER_PARSE_ERROR
create table CAST(a int);
--error ER_PARSE_ERROR
create table CAST (a int);

--error ER_PARSE_ERROR
create table COUNT(a int);
--error ER_PARSE_ERROR
create table COUNT (a int);

--error ER_PARSE_ERROR
create table CURDATE(a int);
--error ER_PARSE_ERROR
create table CURDATE (a int);

--error ER_PARSE_ERROR
create table DATE_ADD(a int);
--error ER_PARSE_ERROR
create table DATE_ADD (a int);

--error ER_PARSE_ERROR
create table DATE_SUB(a int);
--error ER_PARSE_ERROR
create table DATE_SUB (a int);

--error ER_PARSE_ERROR
create table EXTRACT(a int);
--error ER_PARSE_ERROR
create table EXTRACT (a int);

--error ER_PARSE_ERROR
create table GROUP_CONCAT(a int);
--error ER_PARSE_ERROR
create table GROUP_CONCAT (a int);

# Limitation removed in 5.1
create table GROUP_UNIQUE_USERS(a int);
drop table GROUP_UNIQUE_USERS;
create table GROUP_UNIQUE_USERS (a int);
drop table GROUP_UNIQUE_USERS;

--error ER_PARSE_ERROR
create table MAX(a int);
--error ER_PARSE_ERROR
create table MAX (a int);

--error ER_PARSE_ERROR
create table MID(a int);
--error ER_PARSE_ERROR
create table MID (a int);

--error ER_PARSE_ERROR
create table MIN(a int);
--error ER_PARSE_ERROR
create table MIN (a int);

--error ER_PARSE_ERROR
create table NOW(a int);
--error ER_PARSE_ERROR
create table NOW (a int);

--error ER_PARSE_ERROR
create table POSITION(a int);
--error ER_PARSE_ERROR
create table POSITION (a int);

create table SESSION_USER(a int);
drop table SESSION_USER;
create table SESSION_USER (a int);
drop table SESSION_USER;

--error ER_PARSE_ERROR
create table STD(a int);
--error ER_PARSE_ERROR
create table STD (a int);

--error ER_PARSE_ERROR
create table STDDEV(a int);
--error ER_PARSE_ERROR
create table STDDEV (a int);

--error ER_PARSE_ERROR
create table STDDEV_POP(a int);
--error ER_PARSE_ERROR
create table STDDEV_POP (a int);

--error ER_PARSE_ERROR
create table STDDEV_SAMP(a int);
--error ER_PARSE_ERROR
create table STDDEV_SAMP (a int);

create table SUBDATE(a int);
drop table SUBDATE;
create table SUBDATE (a int);
drop table SUBDATE;

--error ER_PARSE_ERROR
create table SUBSTR(a int);
--error ER_PARSE_ERROR
create table SUBSTR (a int);

--error ER_PARSE_ERROR
create table SUM(a int);
--error ER_PARSE_ERROR
create table SUM (a int);

--error ER_PARSE_ERROR
create table SYSDATE(a int);
--error ER_PARSE_ERROR
create table SYSDATE (a int);

create table SYSTEM_USER(a int);
drop table SYSTEM_USER;
create table SYSTEM_USER (a int);
drop table SYSTEM_USER;

--error ER_PARSE_ERROR
create table TRIM(a int);
--error ER_PARSE_ERROR
create table TRIM (a int);

# Limitation removed in 5.1
create table UNIQUE_USERS(a int);
drop table UNIQUE_USERS;
create table UNIQUE_USERS (a int);
drop table UNIQUE_USERS;

--error ER_PARSE_ERROR
create table VARIANCE(a int);
--error ER_PARSE_ERROR
create table VARIANCE (a int);

--error ER_PARSE_ERROR
create table VAR_POP(a int);
--error ER_PARSE_ERROR
create table VAR_POP (a int);

--error ER_PARSE_ERROR
create table VAR_SAMP(a int);
--error ER_PARSE_ERROR
create table VAR_SAMP (a int);

create table ADDDATE(a int);
drop table ADDDATE;
create table ADDDATE (a int);
drop table ADDDATE;

--error ER_PARSE_ERROR
create table CAST(a int);
--error ER_PARSE_ERROR
create table CAST (a int);

--error ER_PARSE_ERROR
create table COUNT(a int);
--error ER_PARSE_ERROR
create table COUNT (a int);

--error ER_PARSE_ERROR
create table CURDATE(a int);
--error ER_PARSE_ERROR
create table CURDATE (a int);

--error ER_PARSE_ERROR
create table DATE_ADD(a int);
--error ER_PARSE_ERROR
create table DATE_ADD (a int);

--error ER_PARSE_ERROR
create table DATE_SUB(a int);
--error ER_PARSE_ERROR
create table DATE_SUB (a int);

--error ER_PARSE_ERROR
create table EXTRACT(a int);
--error ER_PARSE_ERROR
create table EXTRACT (a int);

--error ER_PARSE_ERROR
create table GROUP_CONCAT(a int);
--error ER_PARSE_ERROR
create table GROUP_CONCAT (a int);

# Limitation removed in 5.1
create table GROUP_UNIQUE_USERS(a int);
drop table GROUP_UNIQUE_USERS;
create table GROUP_UNIQUE_USERS (a int);
drop table GROUP_UNIQUE_USERS;

--error ER_PARSE_ERROR
create table MAX(a int);
--error ER_PARSE_ERROR
create table MAX (a int);

--error ER_PARSE_ERROR
create table MID(a int);
--error ER_PARSE_ERROR
create table MID (a int);

--error ER_PARSE_ERROR
create table MIN(a int);
--error ER_PARSE_ERROR
create table MIN (a int);

--error ER_PARSE_ERROR
create table NOW(a int);
--error ER_PARSE_ERROR
create table NOW (a int);

--error ER_PARSE_ERROR
create table POSITION(a int);
--error ER_PARSE_ERROR
create table POSITION (a int);

create table SESSION_USER(a int);
drop table SESSION_USER;
create table SESSION_USER (a int);
drop table SESSION_USER;

--error ER_PARSE_ERROR
create table STD(a int);
--error ER_PARSE_ERROR
create table STD (a int);

--error ER_PARSE_ERROR
create table STDDEV(a int);
--error ER_PARSE_ERROR
create table STDDEV (a int);

--error ER_PARSE_ERROR
create table STDDEV_POP(a int);
--error ER_PARSE_ERROR
create table STDDEV_POP (a int);

--error ER_PARSE_ERROR
create table STDDEV_SAMP(a int);
--error ER_PARSE_ERROR
create table STDDEV_SAMP (a int);

create table SUBDATE(a int);
drop table SUBDATE;
create table SUBDATE (a int);
drop table SUBDATE;

--error ER_PARSE_ERROR
create table SUBSTR(a int);
--error ER_PARSE_ERROR
create table SUBSTR (a int);

--error ER_PARSE_ERROR
create table SUBSTRING(a int);
--error ER_PARSE_ERROR
create table SUBSTRING (a int);

--error ER_PARSE_ERROR
create table SUM(a int);
--error ER_PARSE_ERROR
create table SUM (a int);

--error ER_PARSE_ERROR
create table SYSDATE(a int);
--error ER_PARSE_ERROR
create table SYSDATE (a int);

create table SYSTEM_USER(a int);
drop table SYSTEM_USER;
create table SYSTEM_USER (a int);
drop table SYSTEM_USER;

--error ER_PARSE_ERROR
create table TRIM(a int);
--error ER_PARSE_ERROR
create table TRIM (a int);

# Limitation removed in 5.1
create table UNIQUE_USERS(a int);
drop table UNIQUE_USERS;
create table UNIQUE_USERS (a int);
drop table UNIQUE_USERS;

--error ER_PARSE_ERROR
create table VARIANCE(a int);
--error ER_PARSE_ERROR
create table VARIANCE (a int);

--error ER_PARSE_ERROR
create table VAR_POP(a int);
--error ER_PARSE_ERROR
create table VAR_POP (a int);

--error ER_PARSE_ERROR
create table VAR_SAMP(a int);
--error ER_PARSE_ERROR
create table VAR_SAMP (a int);

#
# Bug#25930 (CREATE TABLE x SELECT ... parses columns wrong when ran with
#            ANSI_QUOTES mode)
#

--disable_warnings
DROP TABLE IF EXISTS table_25930_a;
DROP TABLE IF EXISTS table_25930_b;
--enable_warnings

--error ER_PARSE_ERROR
CREATE TABLE table_25930_a ( "blah" INT );
CREATE TABLE table_25930_a ( blah INT );
CREATE TABLE table_25930_b SELECT "blah" - 1 FROM table_25930_a;

# The lexer used to chop the first <">,
# not marking the start of the token "blah" correctly.
desc table_25930_b;

DROP TABLE table_25930_a;
DROP TABLE table_25930_b;


#=============================================================================
# SYNTACTIC PARSER (bison)
#=============================================================================

#
#
# Bug#21114 (Foreign key creation fails to table with name format)
# 

# Test coverage with edge conditions

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select pi(3.14);

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select tan();
-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select tan(1, 2);

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select makedate(1);
-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select makedate(1, 2, 3);

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select atan();
-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select atan2(1, 2, 3);

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select concat();
select concat("foo");

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select concat_ws();
-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select concat_ws("foo");

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select elt();
-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select elt(1);

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select export_set();
-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select export_set("p1");
-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select export_set("p1", "p2");
-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select export_set("p1", "p2", "p3", "p4", "p5", "p6");

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select field();
-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select field("p1");

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select from_unixtime();
-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select from_unixtime(1, 2, 3);

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select unix_timestamp(1, 2);

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select greatest();
-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select greatest(12);

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select last_insert_id(1, 2);

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select least();
-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select least(12);

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select locate();
-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select locate(1);
-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select locate(1, 2, 3, 4);

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select log();
-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select log(1, 2, 3);

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select make_set();
-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select make_set(1);

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select rand(1, 2, 3);

-- error ER_WRONG_PARAMCOUNT_TO_FUNCTION
select round(1, 2, 3);

#
# Bug#24736: UDF functions parsed as Stored Functions
#

# This used to do this:
# Verify that the syntax for calling UDF : foo(expr AS param, ...)
# can not be used when calling native functions
#
# but that's all nuts, so we allow named parameters now - although the names are
# currently just ignored.

select abs(3);
select abs(3 AS three);
select abs(3 three);
select abs(3 AS "three");
select abs(3 "three");

# Native function with 2 arguments

set @bar="bar";
set @foobar="foobar";

select instr("foobar", "bar");
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select instr("foobar" AS p1, "bar");
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select instr("foobar" p1, "bar");
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select instr("foobar" AS "p1", "bar");
## String concatenation, valid syntax
select instr("foobar" "p1", "bar");
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select instr(@foobar "p1", "bar");
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select instr("foobar", "bar" AS p2);
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select instr("foobar", "bar" p2);
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select instr("foobar", "bar" AS "p2");
## String concatenation, valid syntax
select instr("foobar", "bar" "p2");
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select instr("foobar", @bar "p2");
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select instr("foobar" AS p1, "bar" AS p2);

# Native function with 3 arguments

select conv(255, 10, 16);
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select conv(255 AS p1, 10, 16);
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select conv(255 p1, 10, 16);
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select conv(255 AS "p1", 10, 16);
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select conv(255 "p1", 10, 16);
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select conv(255, 10 AS p2, 16);
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select conv(255, 10 p2, 16);
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select conv(255, 10 AS "p2", 16);
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select conv(255, 10 "p2", 16);
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select conv(255, 10, 16 AS p3);
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select conv(255, 10, 16 p3);
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select conv(255, 10, 16 AS "p3");
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select conv(255, 10, 16 "p3");
-- error ER_WRONG_PARAMETERS_TO_NATIVE_FCT
select conv(255 AS p1, 10 AS p2, 16 AS p3);

# Native function with a variable number of arguments

# Bug in libm.so on Solaris:
#   atan(10) from 32-bit version returns 1.4711276743037347
#   atan(10) from 64-bit version returns 1.4711276743037345
--replace_result 1.4711276743037345 1.4711276743037347
select atan(10);
select atan(10 AS p1);
select atan(10 p1);
select atan(10 AS "p1");
select atan(10 "p1");

select atan(10, 20);
select atan(10 AS p1, 20);
select atan(10 p1, 20);
select atan(10 AS "p1", 20);
select atan(10 "p1", 20);
select atan(10, 20 AS p2);
select atan(10, 20 p2);
select atan(10, 20 AS "p2");
select atan(10, 20 "p2");
select atan(10 AS p1, 20 AS p2);

#
# Bug#22312 Syntax error in expression with INTERVAL()
#

--disable_warnings
DROP TABLE IF EXISTS t1;
--enable_warnings

SELECT "1997-12-31 23:59:59" + INTERVAL 1 SECOND;
SELECT 1 + INTERVAL(1,0,1,2) + 1;
SELECT INTERVAL(1,0,1,2) + 1;
SELECT INTERVAL(1,0+1,2,3) * 5.5;
SELECT INTERVAL(3,3,1+3,4+4) / 0.5;
SELECT (INTERVAL(1,0,1,2) + 5) * 7 + INTERVAL(1,0,1,2) / 2;
SELECT INTERVAL(1,0,1,2) + 1, 5 * INTERVAL(1,0,1,2);
SELECT INTERVAL(0,(1*5)/2) + INTERVAL(5,4,3);

CREATE TABLE t1 (a INT, b DATETIME);
INSERT INTO t1 VALUES (INTERVAL(3,2,1) + 1, "1997-12-31 23:59:59" + INTERVAL 1 SECOND);
SELECT * FROM t1 WHERE a = INTERVAL(3,2,1) + 1;
DROP TABLE t1;

#
# Bug#28317 Left Outer Join with {oj outer-join}
#

--disable_warnings
DROP TABLE IF EXISTS t1,t2,t3;
--enable_warnings
CREATE TABLE t1 (a1 INT, a2 INT, a3 INT, a4 DATETIME);
CREATE TABLE t2 LIKE t1;
CREATE TABLE t3 LIKE t1;
SELECT t1.* FROM t1 AS t0, { OJ t2 INNER JOIN t1 ON (t1.a1=t2.a1) } WHERE t0.a3=2;
SELECT t1.*,t2.* FROM { OJ ((t1 INNER JOIN t2 ON (t1.a1=t2.a2)) LEFT OUTER JOIN t3 ON t3.a3=t2.a1)};
SELECT t1.*,t2.* FROM { OJ ((t1 LEFT OUTER JOIN t2 ON t1.a3=t2.a2) INNER JOIN t3 ON (t3.a1=t2.a2))};
#
# MySQL didn't follow the SQL standard on CROSS. INNER requires ON, but
# CROSS does not make use of ON.
#
--error ER_PARSE_ERROR 
SELECT t1.*,t2.* FROM { OJ (t1 LEFT OUTER JOIN t2 ON t1.a1=t2.a2) CROSS JOIN t3 ON (t3.a2=t2.a3)};
SELECT t1.*,t2.* FROM { OJ (t1 LEFT OUTER JOIN t2 ON t1.a1=t2.a2) INNER JOIN t3 ON (t3.a2=t2.a3)};
SELECT * FROM {oj t1 LEFT OUTER JOIN t2 ON t1.a1=t2.a3} WHERE t1.a2 > 10;
SELECT {fn CONCAT(a1,a2)} FROM t1;
UPDATE t3 SET a4={d '1789-07-14'} WHERE a1=0;
SELECT a1, a4 FROM t2 WHERE a4 LIKE {fn UCASE('1789-07-14')};
DROP TABLE t1, t2, t3;

#
# Bug#31765 (BACKUP DATABASE broken syntax)
#

--error ER_PARSE_ERROR
BACKUP DATABASE *, test to 'broken.bak';

--error ER_PARSE_ERROR
BACKUP DATABASE *, db1, db2, db3 to 'broken.bak';