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Use a fixed error message for ERANGE to avoid duplicate test result files.

Browse Source 
Add some resultmap entries for SCO OpenServer.
This commit is contained in:
Peter Eisentraut 2001-08-06 21:55:16 +00:00
parent 80185f4b5b
commit bf51b8608b
10 changed files with 9 additions and 2084 deletions
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8
src/backend/utils/error/elog.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/error/elog.c,v 1.87 2001/06/20 18:07:56 petere Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/error/elog.c,v 1.88 2001/08/06 21:55:13 petere Exp $
*
*-------------------------------------------------------------------------
*/
@ -720,7 +720,11 @@ static const char *useful_strerror(int errnum)
static char errorstr_buf[48];
char *str;
str = strerror(errnum);
if (errnum == ERANGE)
/* small trick to save creating many regression test result files */
str = gettext("Numerical result out of range");
else
str = strerror(errnum);
/*
* Some strerror()s return an empty string for out-of-range errno.

215
src/test/regress/expected/int2-math-result-out-of-range.out
View File

@ -1,215 +0,0 @@
--
-- INT2
-- NOTE: int2 operators never check for over/underflow!
-- Some of these answers are consequently numerically incorrect.
--
CREATE TABLE INT2_TBL(f1 int2);
INSERT INTO INT2_TBL(f1) VALUES ('0');
INSERT INTO INT2_TBL(f1) VALUES ('1234');
INSERT INTO INT2_TBL(f1) VALUES ('-1234');
INSERT INTO INT2_TBL(f1) VALUES ('34.5');
ERROR: pg_atoi: error in "34.5": can't parse ".5"
-- largest and smallest values
INSERT INTO INT2_TBL(f1) VALUES ('32767');
INSERT INTO INT2_TBL(f1) VALUES ('-32767');
-- bad input values -- should give warnings
INSERT INTO INT2_TBL(f1) VALUES ('100000');
ERROR: pg_atoi: error reading "100000": Math result out of range
INSERT INTO INT2_TBL(f1) VALUES ('asdf');
ERROR: pg_atoi: error in "asdf": can't parse "asdf"
SELECT '' AS five, INT2_TBL.*;
five | f1
------+--------
| 0
| 1234
| -1234
| 32767
| -32767
(5 rows)
SELECT '' AS four, i.* FROM INT2_TBL i WHERE i.f1 <> int2 '0';
four | f1
------+--------
| 1234
| -1234
| 32767
| -32767
(4 rows)
SELECT '' AS four, i.* FROM INT2_TBL i WHERE i.f1 <> int4 '0';
four | f1
------+--------
| 1234
| -1234
| 32767
| -32767
(4 rows)
SELECT '' AS one, i.* FROM INT2_TBL i WHERE i.f1 = int2 '0';
one | f1
-----+----
| 0
(1 row)
SELECT '' AS one, i.* FROM INT2_TBL i WHERE i.f1 = int4 '0';
one | f1
-----+----
| 0
(1 row)
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 < int2 '0';
two | f1
-----+--------
| -1234
| -32767
(2 rows)
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 < int4 '0';
two | f1
-----+--------
| -1234
| -32767
(2 rows)
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 <= int2 '0';
three | f1
-------+--------
| 0
| -1234
| -32767
(3 rows)
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 <= int4 '0';
three | f1
-------+--------
| 0
| -1234
| -32767
(3 rows)
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 > int2 '0';
two | f1
-----+-------
| 1234
| 32767
(2 rows)
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 > int4 '0';
two | f1
-----+-------
| 1234
| 32767
(2 rows)
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 >= int2 '0';
three | f1
-------+-------
| 0
| 1234
| 32767
(3 rows)
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 >= int4 '0';
three | f1
-------+-------
| 0
| 1234
| 32767
(3 rows)
-- positive odds
SELECT '' AS one, i.* FROM INT2_TBL i WHERE (i.f1 % int2 '2') = int2 '1';
one | f1
-----+-------
| 32767
(1 row)
-- any evens
SELECT '' AS three, i.* FROM INT2_TBL i WHERE (i.f1 % int4 '2') = int2 '0';
three | f1
-------+-------
| 0
| 1234
| -1234
(3 rows)
SELECT '' AS five, i.f1, i.f1 * int2 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+-------
| 0 | 0
| 1234 | 2468
| -1234 | -2468
| 32767 | -2
| -32767 | 2
(5 rows)
SELECT '' AS five, i.f1, i.f1 * int4 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 0
| 1234 | 2468
| -1234 | -2468
| 32767 | 65534
| -32767 | -65534
(5 rows)
SELECT '' AS five, i.f1, i.f1 + int2 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 2
| 1234 | 1236
| -1234 | -1232
| 32767 | -32767
| -32767 | -32765
(5 rows)
SELECT '' AS five, i.f1, i.f1 + int4 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 2
| 1234 | 1236
| -1234 | -1232
| 32767 | 32769
| -32767 | -32765
(5 rows)
SELECT '' AS five, i.f1, i.f1 - int2 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+-------
| 0 | -2
| 1234 | 1232
| -1234 | -1236
| 32767 | 32765
| -32767 | 32767
(5 rows)
SELECT '' AS five, i.f1, i.f1 - int4 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | -2
| 1234 | 1232
| -1234 | -1236
| 32767 | 32765
| -32767 | -32769
(5 rows)
SELECT '' AS five, i.f1, i.f1 / int2 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 0
| 1234 | 617
| -1234 | -617
| 32767 | 16383
| -32767 | -16383
(5 rows)
SELECT '' AS five, i.f1, i.f1 / int4 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 0
| 1234 | 617
| -1234 | -617
| 32767 | 16383
| -32767 | -16383
(5 rows)

215
src/test/regress/expected/int2-not-representable.out
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@ -1,215 +0,0 @@
--
-- INT2
-- NOTE: int2 operators never check for over/underflow!
-- Some of these answers are consequently numerically incorrect.
--
CREATE TABLE INT2_TBL(f1 int2);
INSERT INTO INT2_TBL(f1) VALUES ('0');
INSERT INTO INT2_TBL(f1) VALUES ('1234');
INSERT INTO INT2_TBL(f1) VALUES ('-1234');
INSERT INTO INT2_TBL(f1) VALUES ('34.5');
ERROR: pg_atoi: error in "34.5": can't parse ".5"
-- largest and smallest values
INSERT INTO INT2_TBL(f1) VALUES ('32767');
INSERT INTO INT2_TBL(f1) VALUES ('-32767');
-- bad input values -- should give warnings
INSERT INTO INT2_TBL(f1) VALUES ('100000');
ERROR: pg_atoi: error reading "100000": Math result not representable
INSERT INTO INT2_TBL(f1) VALUES ('asdf');
ERROR: pg_atoi: error in "asdf": can't parse "asdf"
SELECT '' AS five, INT2_TBL.*;
five | f1
------+--------
| 0
| 1234
| -1234
| 32767
| -32767
(5 rows)
SELECT '' AS four, i.* FROM INT2_TBL i WHERE i.f1 <> int2 '0';
four | f1
------+--------
| 1234
| -1234
| 32767
| -32767
(4 rows)
SELECT '' AS four, i.* FROM INT2_TBL i WHERE i.f1 <> int4 '0';
four | f1
------+--------
| 1234
| -1234
| 32767
| -32767
(4 rows)
SELECT '' AS one, i.* FROM INT2_TBL i WHERE i.f1 = int2 '0';
one | f1
-----+----
| 0
(1 row)
SELECT '' AS one, i.* FROM INT2_TBL i WHERE i.f1 = int4 '0';
one | f1
-----+----
| 0
(1 row)
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 < int2 '0';
two | f1
-----+--------
| -1234
| -32767
(2 rows)
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 < int4 '0';
two | f1
-----+--------
| -1234
| -32767
(2 rows)
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 <= int2 '0';
three | f1
-------+--------
| 0
| -1234
| -32767
(3 rows)
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 <= int4 '0';
three | f1
-------+--------
| 0
| -1234
| -32767
(3 rows)
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 > int2 '0';
two | f1
-----+-------
| 1234
| 32767
(2 rows)
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 > int4 '0';
two | f1
-----+-------
| 1234
| 32767
(2 rows)
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 >= int2 '0';
three | f1
-------+-------
| 0
| 1234
| 32767
(3 rows)
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 >= int4 '0';
three | f1
-------+-------
| 0
| 1234
| 32767
(3 rows)
-- positive odds
SELECT '' AS one, i.* FROM INT2_TBL i WHERE (i.f1 % int2 '2') = int2 '1';
one | f1
-----+-------
| 32767
(1 row)
-- any evens
SELECT '' AS three, i.* FROM INT2_TBL i WHERE (i.f1 % int4 '2') = int2 '0';
three | f1
-------+-------
| 0
| 1234
| -1234
(3 rows)
SELECT '' AS five, i.f1, i.f1 * int2 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+-------
| 0 | 0
| 1234 | 2468
| -1234 | -2468
| 32767 | -2
| -32767 | 2
(5 rows)
SELECT '' AS five, i.f1, i.f1 * int4 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 0
| 1234 | 2468
| -1234 | -2468
| 32767 | 65534
| -32767 | -65534
(5 rows)
SELECT '' AS five, i.f1, i.f1 + int2 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 2
| 1234 | 1236
| -1234 | -1232
| 32767 | -32767
| -32767 | -32765
(5 rows)
SELECT '' AS five, i.f1, i.f1 + int4 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 2
| 1234 | 1236
| -1234 | -1232
| 32767 | 32769
| -32767 | -32765
(5 rows)
SELECT '' AS five, i.f1, i.f1 - int2 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+-------
| 0 | -2
| 1234 | 1232
| -1234 | -1236
| 32767 | 32765
| -32767 | 32767
(5 rows)
SELECT '' AS five, i.f1, i.f1 - int4 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | -2
| 1234 | 1232
| -1234 | -1236
| 32767 | 32765
| -32767 | -32769
(5 rows)
SELECT '' AS five, i.f1, i.f1 / int2 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 0
| 1234 | 617
| -1234 | -617
| 32767 | 16383
| -32767 | -16383
(5 rows)
SELECT '' AS five, i.f1, i.f1 / int4 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 0
| 1234 | 617
| -1234 | -617
| 32767 | 16383
| -32767 | -16383
(5 rows)

215
src/test/regress/expected/int2-range-error.out
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@ -1,215 +0,0 @@
--
-- INT2
-- NOTE: int2 operators never check for over/underflow!
-- Some of these answers are consequently numerically incorrect.
--
CREATE TABLE INT2_TBL(f1 int2);
INSERT INTO INT2_TBL(f1) VALUES ('0');
INSERT INTO INT2_TBL(f1) VALUES ('1234');
INSERT INTO INT2_TBL(f1) VALUES ('-1234');
INSERT INTO INT2_TBL(f1) VALUES ('34.5');
ERROR: pg_atoi: error in "34.5": can't parse ".5"
-- largest and smallest values
INSERT INTO INT2_TBL(f1) VALUES ('32767');
INSERT INTO INT2_TBL(f1) VALUES ('-32767');
-- bad input values -- should give warnings
INSERT INTO INT2_TBL(f1) VALUES ('100000');
ERROR: pg_atoi: error reading "100000": Range Error
INSERT INTO INT2_TBL(f1) VALUES ('asdf');
ERROR: pg_atoi: error in "asdf": can't parse "asdf"
SELECT '' AS five, INT2_TBL.*;
five | f1
------+--------
| 0
| 1234
| -1234
| 32767
| -32767
(5 rows)
SELECT '' AS four, i.* FROM INT2_TBL i WHERE i.f1 <> int2 '0';
four | f1
------+--------
| 1234
| -1234
| 32767
| -32767
(4 rows)
SELECT '' AS four, i.* FROM INT2_TBL i WHERE i.f1 <> int4 '0';
four | f1
------+--------
| 1234
| -1234
| 32767
| -32767
(4 rows)
SELECT '' AS one, i.* FROM INT2_TBL i WHERE i.f1 = int2 '0';
one | f1
-----+----
| 0
(1 row)
SELECT '' AS one, i.* FROM INT2_TBL i WHERE i.f1 = int4 '0';
one | f1
-----+----
| 0
(1 row)
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 < int2 '0';
two | f1
-----+--------
| -1234
| -32767
(2 rows)
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 < int4 '0';
two | f1
-----+--------
| -1234
| -32767
(2 rows)
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 <= int2 '0';
three | f1
-------+--------
| 0
| -1234
| -32767
(3 rows)
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 <= int4 '0';
three | f1
-------+--------
| 0
| -1234
| -32767
(3 rows)
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 > int2 '0';
two | f1
-----+-------
| 1234
| 32767
(2 rows)
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 > int4 '0';
two | f1
-----+-------
| 1234
| 32767
(2 rows)
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 >= int2 '0';
three | f1
-------+-------
| 0
| 1234
| 32767
(3 rows)
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 >= int4 '0';
three | f1
-------+-------
| 0
| 1234
| 32767
(3 rows)
-- positive odds
SELECT '' AS one, i.* FROM INT2_TBL i WHERE (i.f1 % int2 '2') = int2 '1';
one | f1
-----+-------
| 32767
(1 row)
-- any evens
SELECT '' AS three, i.* FROM INT2_TBL i WHERE (i.f1 % int4 '2') = int2 '0';
three | f1
-------+-------
| 0
| 1234
| -1234
(3 rows)
SELECT '' AS five, i.f1, i.f1 * int2 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+-------
| 0 | 0
| 1234 | 2468
| -1234 | -2468
| 32767 | -2
| -32767 | 2
(5 rows)
SELECT '' AS five, i.f1, i.f1 * int4 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 0
| 1234 | 2468
| -1234 | -2468
| 32767 | 65534
| -32767 | -65534
(5 rows)
SELECT '' AS five, i.f1, i.f1 + int2 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 2
| 1234 | 1236
| -1234 | -1232
| 32767 | -32767
| -32767 | -32765
(5 rows)
SELECT '' AS five, i.f1, i.f1 + int4 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 2
| 1234 | 1236
| -1234 | -1232
| 32767 | 32769
| -32767 | -32765
(5 rows)
SELECT '' AS five, i.f1, i.f1 - int2 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+-------
| 0 | -2
| 1234 | 1232
| -1234 | -1236
| 32767 | 32765
| -32767 | 32767
(5 rows)
SELECT '' AS five, i.f1, i.f1 - int4 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | -2
| 1234 | 1232
| -1234 | -1236
| 32767 | 32765
| -32767 | -32769
(5 rows)
SELECT '' AS five, i.f1, i.f1 / int2 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 0
| 1234 | 617
| -1234 | -617
| 32767 | 16383
| -32767 | -16383
(5 rows)
SELECT '' AS five, i.f1, i.f1 / int4 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 0
| 1234 | 617
| -1234 | -617
| 32767 | 16383
| -32767 | -16383
(5 rows)

215
src/test/regress/expected/int2-too-large.out
View File

@ -1,215 +0,0 @@
--
-- INT2
-- NOTE: int2 operators never check for over/underflow!
-- Some of these answers are consequently numerically incorrect.
--
CREATE TABLE INT2_TBL(f1 int2);
INSERT INTO INT2_TBL(f1) VALUES ('0');
INSERT INTO INT2_TBL(f1) VALUES ('1234');
INSERT INTO INT2_TBL(f1) VALUES ('-1234');
INSERT INTO INT2_TBL(f1) VALUES ('34.5');
ERROR: pg_atoi: error in "34.5": can't parse ".5"
-- largest and smallest values
INSERT INTO INT2_TBL(f1) VALUES ('32767');
INSERT INTO INT2_TBL(f1) VALUES ('-32767');
-- bad input values -- should give warnings
INSERT INTO INT2_TBL(f1) VALUES ('100000');
ERROR: pg_atoi: error reading "100000": Result too large
INSERT INTO INT2_TBL(f1) VALUES ('asdf');
ERROR: pg_atoi: error in "asdf": can't parse "asdf"
SELECT '' AS five, INT2_TBL.*;
five | f1
------+--------
| 0
| 1234
| -1234
| 32767
| -32767
(5 rows)
SELECT '' AS four, i.* FROM INT2_TBL i WHERE i.f1 <> int2 '0';
four | f1
------+--------
| 1234
| -1234
| 32767
| -32767
(4 rows)
SELECT '' AS four, i.* FROM INT2_TBL i WHERE i.f1 <> int4 '0';
four | f1
------+--------
| 1234
| -1234
| 32767
| -32767
(4 rows)
SELECT '' AS one, i.* FROM INT2_TBL i WHERE i.f1 = int2 '0';
one | f1
-----+----
| 0
(1 row)
SELECT '' AS one, i.* FROM INT2_TBL i WHERE i.f1 = int4 '0';
one | f1
-----+----
| 0
(1 row)
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 < int2 '0';
two | f1
-----+--------
| -1234
| -32767
(2 rows)
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 < int4 '0';
two | f1
-----+--------
| -1234
| -32767
(2 rows)
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 <= int2 '0';
three | f1
-------+--------
| 0
| -1234
| -32767
(3 rows)
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 <= int4 '0';
three | f1
-------+--------
| 0
| -1234
| -32767
(3 rows)
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 > int2 '0';
two | f1
-----+-------
| 1234
| 32767
(2 rows)
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 > int4 '0';
two | f1
-----+-------
| 1234
| 32767
(2 rows)
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 >= int2 '0';
three | f1
-------+-------
| 0
| 1234
| 32767
(3 rows)
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 >= int4 '0';
three | f1
-------+-------
| 0
| 1234
| 32767
(3 rows)
-- positive odds
SELECT '' AS one, i.* FROM INT2_TBL i WHERE (i.f1 % int2 '2') = int2 '1';
one | f1
-----+-------
| 32767
(1 row)
-- any evens
SELECT '' AS three, i.* FROM INT2_TBL i WHERE (i.f1 % int4 '2') = int2 '0';
three | f1
-------+-------
| 0
| 1234
| -1234
(3 rows)
SELECT '' AS five, i.f1, i.f1 * int2 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+-------
| 0 | 0
| 1234 | 2468
| -1234 | -2468
| 32767 | -2
| -32767 | 2
(5 rows)
SELECT '' AS five, i.f1, i.f1 * int4 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 0
| 1234 | 2468
| -1234 | -2468
| 32767 | 65534
| -32767 | -65534
(5 rows)
SELECT '' AS five, i.f1, i.f1 + int2 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 2
| 1234 | 1236
| -1234 | -1232
| 32767 | -32767
| -32767 | -32765
(5 rows)
SELECT '' AS five, i.f1, i.f1 + int4 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 2
| 1234 | 1236
| -1234 | -1232
| 32767 | 32769
| -32767 | -32765
(5 rows)
SELECT '' AS five, i.f1, i.f1 - int2 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+-------
| 0 | -2
| 1234 | 1232
| -1234 | -1236
| 32767 | 32765
| -32767 | 32767
(5 rows)
SELECT '' AS five, i.f1, i.f1 - int4 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | -2
| 1234 | 1232
| -1234 | -1236
| 32767 | 32765
| -32767 | -32769
(5 rows)
SELECT '' AS five, i.f1, i.f1 / int2 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 0
| 1234 | 617
| -1234 | -617
| 32767 | 16383
| -32767 | -16383
(5 rows)
SELECT '' AS five, i.f1, i.f1 / int4 '2' AS x FROM INT2_TBL i;
five | f1 | x
------+--------+--------
| 0 | 0
| 1234 | 617
| -1234 | -617
| 32767 | 16383
| -32767 | -16383
(5 rows)

297
src/test/regress/expected/int4-math-result-out-of-range.out
View File

@ -1,297 +0,0 @@
--
-- INT4
-- WARNING: int4 operators never check for over/underflow!
-- Some of these answers are consequently numerically incorrect.
--
CREATE TABLE INT4_TBL(f1 int4);
INSERT INTO INT4_TBL(f1) VALUES ('0');
INSERT INTO INT4_TBL(f1) VALUES ('123456');
INSERT INTO INT4_TBL(f1) VALUES ('-123456');
INSERT INTO INT4_TBL(f1) VALUES ('34.5');
ERROR: pg_atoi: error in "34.5": can't parse ".5"
-- largest and smallest values
INSERT INTO INT4_TBL(f1) VALUES ('2147483647');
INSERT INTO INT4_TBL(f1) VALUES ('-2147483647');
-- bad input values -- should give warnings
INSERT INTO INT4_TBL(f1) VALUES ('1000000000000');
ERROR: pg_atoi: error reading "1000000000000": Math result out of range
INSERT INTO INT4_TBL(f1) VALUES ('asdf');
ERROR: pg_atoi: error in "asdf": can't parse "asdf"
SELECT '' AS five, INT4_TBL.*;
five | f1
------+-------------
| 0
| 123456
| -123456
| 2147483647
| -2147483647
(5 rows)
SELECT '' AS four, i.* FROM INT4_TBL i WHERE i.f1 <> int2 '0';
four | f1
------+-------------
| 123456
| -123456
| 2147483647
| -2147483647
(4 rows)
SELECT '' AS four, i.* FROM INT4_TBL i WHERE i.f1 <> int4 '0';
four | f1
------+-------------
| 123456
| -123456
| 2147483647
| -2147483647
(4 rows)
SELECT '' AS one, i.* FROM INT4_TBL i WHERE i.f1 = int2 '0';
one | f1
-----+----
| 0
(1 row)
SELECT '' AS one, i.* FROM INT4_TBL i WHERE i.f1 = int4 '0';
one | f1
-----+----
| 0
(1 row)
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 < int2 '0';
two | f1
-----+-------------
| -123456
| -2147483647
(2 rows)
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 < int4 '0';
two | f1
-----+-------------
| -123456
| -2147483647
(2 rows)
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 <= int2 '0';
three | f1
-------+-------------
| 0
| -123456
| -2147483647
(3 rows)
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 <= int4 '0';
three | f1
-------+-------------
| 0
| -123456
| -2147483647
(3 rows)
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 > int2 '0';
two | f1
-----+------------
| 123456
| 2147483647
(2 rows)
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 > int4 '0';
two | f1
-----+------------
| 123456
| 2147483647
(2 rows)
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 >= int2 '0';
three | f1
-------+------------
| 0
| 123456
| 2147483647
(3 rows)
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 >= int4 '0';
three | f1
-------+------------
| 0
| 123456
| 2147483647
(3 rows)
-- positive odds
SELECT '' AS one, i.* FROM INT4_TBL i WHERE (i.f1 % int2 '2') = int2 '1';
one | f1
-----+------------
| 2147483647
(1 row)
-- any evens
SELECT '' AS three, i.* FROM INT4_TBL i WHERE (i.f1 % int4 '2') = int2 '0';
three | f1
-------+---------
| 0
| 123456
| -123456
(3 rows)
SELECT '' AS five, i.f1, i.f1 * int2 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+---------
| 0 | 0
| 123456 | 246912
| -123456 | -246912
| 2147483647 | -2
| -2147483647 | 2
(5 rows)
SELECT '' AS five, i.f1, i.f1 * int4 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+---------
| 0 | 0
| 123456 | 246912
| -123456 | -246912
| 2147483647 | -2
| -2147483647 | 2
(5 rows)
SELECT '' AS five, i.f1, i.f1 + int2 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+-------------
| 0 | 2
| 123456 | 123458
| -123456 | -123454
| 2147483647 | -2147483647
| -2147483647 | -2147483645
(5 rows)
SELECT '' AS five, i.f1, i.f1 + int4 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+-------------
| 0 | 2
| 123456 | 123458
| -123456 | -123454
| 2147483647 | -2147483647
| -2147483647 | -2147483645
(5 rows)
SELECT '' AS five, i.f1, i.f1 - int2 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+------------
| 0 | -2
| 123456 | 123454
| -123456 | -123458
| 2147483647 | 2147483645
| -2147483647 | 2147483647
(5 rows)
SELECT '' AS five, i.f1, i.f1 - int4 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+------------
| 0 | -2
| 123456 | 123454
| -123456 | -123458
| 2147483647 | 2147483645
| -2147483647 | 2147483647
(5 rows)
SELECT '' AS five, i.f1, i.f1 / int2 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+-------------
| 0 | 0
| 123456 | 61728
| -123456 | -61728
| 2147483647 | 1073741823
| -2147483647 | -1073741823
(5 rows)
SELECT '' AS five, i.f1, i.f1 / int4 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+-------------
| 0 | 0
| 123456 | 61728
| -123456 | -61728
| 2147483647 | 1073741823
| -2147483647 | -1073741823
(5 rows)
--
-- more complex expressions
--
-- variations on unary minus parsing
SELECT -2+3 AS one;
one
-----
1
(1 row)
SELECT 4-2 AS two;
two
-----
2
(1 row)
SELECT 2- -1 AS three;
three
-------
3
(1 row)
SELECT 2 - -2 AS four;
four
------
4
(1 row)
SELECT int2 '2' * int2 '2' = int2 '16' / int2 '4' AS true;
true
------
t
(1 row)
SELECT int4 '2' * int2 '2' = int2 '16' / int4 '4' AS true;
true
------
t
(1 row)
SELECT int2 '2' * int4 '2' = int4 '16' / int2 '4' AS true;
true
------
t
(1 row)
SELECT int4 '1000' < int4 '999' AS false;
false
-------
f
(1 row)
SELECT 4! AS twenty_four;
twenty_four
-------------
24
(1 row)
SELECT !!3 AS six;
six
-----
6
(1 row)
SELECT 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 AS ten;
ten
-----
10
(1 row)
SELECT 2 + 2 / 2 AS three;
three
-------
3
(1 row)
SELECT (2 + 2) / 2 AS two;
two
-----
2
(1 row)

297
src/test/regress/expected/int4-not-representable.out
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@ -1,297 +0,0 @@
--
-- INT4
-- WARNING: int4 operators never check for over/underflow!
-- Some of these answers are consequently numerically incorrect.
--
CREATE TABLE INT4_TBL(f1 int4);
INSERT INTO INT4_TBL(f1) VALUES ('0');
INSERT INTO INT4_TBL(f1) VALUES ('123456');
INSERT INTO INT4_TBL(f1) VALUES ('-123456');
INSERT INTO INT4_TBL(f1) VALUES ('34.5');
ERROR: pg_atoi: error in "34.5": can't parse ".5"
-- largest and smallest values
INSERT INTO INT4_TBL(f1) VALUES ('2147483647');
INSERT INTO INT4_TBL(f1) VALUES ('-2147483647');
-- bad input values -- should give warnings
INSERT INTO INT4_TBL(f1) VALUES ('1000000000000');
ERROR: pg_atoi: error reading "1000000000000": Math result not representable
INSERT INTO INT4_TBL(f1) VALUES ('asdf');
ERROR: pg_atoi: error in "asdf": can't parse "asdf"
SELECT '' AS five, INT4_TBL.*;
five | f1
------+-------------
| 0
| 123456
| -123456
| 2147483647
| -2147483647
(5 rows)
SELECT '' AS four, i.* FROM INT4_TBL i WHERE i.f1 <> int2 '0';
four | f1
------+-------------
| 123456
| -123456
| 2147483647
| -2147483647
(4 rows)
SELECT '' AS four, i.* FROM INT4_TBL i WHERE i.f1 <> int4 '0';
four | f1
------+-------------
| 123456
| -123456
| 2147483647
| -2147483647
(4 rows)
SELECT '' AS one, i.* FROM INT4_TBL i WHERE i.f1 = int2 '0';
one | f1
-----+----
| 0
(1 row)
SELECT '' AS one, i.* FROM INT4_TBL i WHERE i.f1 = int4 '0';
one | f1
-----+----
| 0
(1 row)
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 < int2 '0';
two | f1
-----+-------------
| -123456
| -2147483647
(2 rows)
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 < int4 '0';
two | f1
-----+-------------
| -123456
| -2147483647
(2 rows)
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 <= int2 '0';
three | f1
-------+-------------
| 0
| -123456
| -2147483647
(3 rows)
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 <= int4 '0';
three | f1
-------+-------------
| 0
| -123456
| -2147483647
(3 rows)
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 > int2 '0';
two | f1
-----+------------
| 123456
| 2147483647
(2 rows)
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 > int4 '0';
two | f1
-----+------------
| 123456
| 2147483647
(2 rows)
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 >= int2 '0';
three | f1
-------+------------
| 0
| 123456
| 2147483647
(3 rows)
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 >= int4 '0';
three | f1
-------+------------
| 0
| 123456
| 2147483647
(3 rows)
-- positive odds
SELECT '' AS one, i.* FROM INT4_TBL i WHERE (i.f1 % int2 '2') = int2 '1';
one | f1
-----+------------
| 2147483647
(1 row)
-- any evens
SELECT '' AS three, i.* FROM INT4_TBL i WHERE (i.f1 % int4 '2') = int2 '0';
three | f1
-------+---------
| 0
| 123456
| -123456
(3 rows)
SELECT '' AS five, i.f1, i.f1 * int2 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+---------
| 0 | 0
| 123456 | 246912
| -123456 | -246912
| 2147483647 | -2
| -2147483647 | 2
(5 rows)
SELECT '' AS five, i.f1, i.f1 * int4 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+---------
| 0 | 0
| 123456 | 246912
| -123456 | -246912
| 2147483647 | -2
| -2147483647 | 2
(5 rows)
SELECT '' AS five, i.f1, i.f1 + int2 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+-------------
| 0 | 2
| 123456 | 123458
| -123456 | -123454
| 2147483647 | -2147483647
| -2147483647 | -2147483645
(5 rows)
SELECT '' AS five, i.f1, i.f1 + int4 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+-------------
| 0 | 2
| 123456 | 123458
| -123456 | -123454
| 2147483647 | -2147483647
| -2147483647 | -2147483645
(5 rows)
SELECT '' AS five, i.f1, i.f1 - int2 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+------------
| 0 | -2
| 123456 | 123454
| -123456 | -123458
| 2147483647 | 2147483645
| -2147483647 | 2147483647
(5 rows)
SELECT '' AS five, i.f1, i.f1 - int4 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+------------
| 0 | -2
| 123456 | 123454
| -123456 | -123458
| 2147483647 | 2147483645
| -2147483647 | 2147483647
(5 rows)
SELECT '' AS five, i.f1, i.f1 / int2 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+-------------
| 0 | 0
| 123456 | 61728
| -123456 | -61728
| 2147483647 | 1073741823
| -2147483647 | -1073741823
(5 rows)
SELECT '' AS five, i.f1, i.f1 / int4 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+-------------
| 0 | 0
| 123456 | 61728
| -123456 | -61728
| 2147483647 | 1073741823
| -2147483647 | -1073741823
(5 rows)
--
-- more complex expressions
--
-- variations on unary minus parsing
SELECT -2+3 AS one;
one
-----
1
(1 row)
SELECT 4-2 AS two;
two
-----
2
(1 row)
SELECT 2- -1 AS three;
three
-------
3
(1 row)
SELECT 2 - -2 AS four;
four
------
4
(1 row)
SELECT int2 '2' * int2 '2' = int2 '16' / int2 '4' AS true;
true
------
t
(1 row)
SELECT int4 '2' * int2 '2' = int2 '16' / int4 '4' AS true;
true
------
t
(1 row)
SELECT int2 '2' * int4 '2' = int4 '16' / int2 '4' AS true;
true
------
t
(1 row)
SELECT int4 '1000' < int4 '999' AS false;
false
-------
f
(1 row)
SELECT 4! AS twenty_four;
twenty_four
-------------
24
(1 row)
SELECT !!3 AS six;
six
-----
6
(1 row)
SELECT 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 AS ten;
ten
-----
10
(1 row)
SELECT 2 + 2 / 2 AS three;
three
-------
3
(1 row)
SELECT (2 + 2) / 2 AS two;
two
-----
2
(1 row)

297
src/test/regress/expected/int4-range-error.out
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@ -1,297 +0,0 @@
--
-- INT4
-- WARNING: int4 operators never check for over/underflow!
-- Some of these answers are consequently numerically incorrect.
--
CREATE TABLE INT4_TBL(f1 int4);
INSERT INTO INT4_TBL(f1) VALUES ('0');
INSERT INTO INT4_TBL(f1) VALUES ('123456');
INSERT INTO INT4_TBL(f1) VALUES ('-123456');
INSERT INTO INT4_TBL(f1) VALUES ('34.5');
ERROR: pg_atoi: error in "34.5": can't parse ".5"
-- largest and smallest values
INSERT INTO INT4_TBL(f1) VALUES ('2147483647');
INSERT INTO INT4_TBL(f1) VALUES ('-2147483647');
-- bad input values -- should give warnings
INSERT INTO INT4_TBL(f1) VALUES ('1000000000000');
ERROR: pg_atoi: error reading "1000000000000": Range Error
INSERT INTO INT4_TBL(f1) VALUES ('asdf');
ERROR: pg_atoi: error in "asdf": can't parse "asdf"
SELECT '' AS five, INT4_TBL.*;
five | f1
------+-------------
| 0
| 123456
| -123456
| 2147483647
| -2147483647
(5 rows)
SELECT '' AS four, i.* FROM INT4_TBL i WHERE i.f1 <> int2 '0';
four | f1
------+-------------
| 123456
| -123456
| 2147483647
| -2147483647
(4 rows)
SELECT '' AS four, i.* FROM INT4_TBL i WHERE i.f1 <> int4 '0';
four | f1
------+-------------
| 123456
| -123456
| 2147483647
| -2147483647
(4 rows)
SELECT '' AS one, i.* FROM INT4_TBL i WHERE i.f1 = int2 '0';
one | f1
-----+----
| 0
(1 row)
SELECT '' AS one, i.* FROM INT4_TBL i WHERE i.f1 = int4 '0';
one | f1
-----+----
| 0
(1 row)
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 < int2 '0';
two | f1
-----+-------------
| -123456
| -2147483647
(2 rows)
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 < int4 '0';
two | f1
-----+-------------
| -123456
| -2147483647
(2 rows)
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 <= int2 '0';
three | f1
-------+-------------
| 0
| -123456
| -2147483647
(3 rows)
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 <= int4 '0';
three | f1
-------+-------------
| 0
| -123456
| -2147483647
(3 rows)
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 > int2 '0';
two | f1
-----+------------
| 123456
| 2147483647
(2 rows)
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 > int4 '0';
two | f1
-----+------------
| 123456
| 2147483647
(2 rows)
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 >= int2 '0';
three | f1
-------+------------
| 0
| 123456
| 2147483647
(3 rows)
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 >= int4 '0';
three | f1
-------+------------
| 0
| 123456
| 2147483647
(3 rows)
-- positive odds
SELECT '' AS one, i.* FROM INT4_TBL i WHERE (i.f1 % int2 '2') = int2 '1';
one | f1
-----+------------
| 2147483647
(1 row)
-- any evens
SELECT '' AS three, i.* FROM INT4_TBL i WHERE (i.f1 % int4 '2') = int2 '0';
three | f1
-------+---------
| 0
| 123456
| -123456
(3 rows)
SELECT '' AS five, i.f1, i.f1 * int2 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+---------
| 0 | 0
| 123456 | 246912
| -123456 | -246912
| 2147483647 | -2
| -2147483647 | 2
(5 rows)
SELECT '' AS five, i.f1, i.f1 * int4 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+---------
| 0 | 0
| 123456 | 246912
| -123456 | -246912
| 2147483647 | -2
| -2147483647 | 2
(5 rows)
SELECT '' AS five, i.f1, i.f1 + int2 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+-------------
| 0 | 2
| 123456 | 123458
| -123456 | -123454
| 2147483647 | -2147483647
| -2147483647 | -2147483645
(5 rows)
SELECT '' AS five, i.f1, i.f1 + int4 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+-------------
| 0 | 2
| 123456 | 123458
| -123456 | -123454
| 2147483647 | -2147483647
| -2147483647 | -2147483645
(5 rows)
SELECT '' AS five, i.f1, i.f1 - int2 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+------------
| 0 | -2
| 123456 | 123454
| -123456 | -123458
| 2147483647 | 2147483645
| -2147483647 | 2147483647
(5 rows)
SELECT '' AS five, i.f1, i.f1 - int4 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+------------
| 0 | -2
| 123456 | 123454
| -123456 | -123458
| 2147483647 | 2147483645
| -2147483647 | 2147483647
(5 rows)
SELECT '' AS five, i.f1, i.f1 / int2 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+-------------
| 0 | 0
| 123456 | 61728
| -123456 | -61728
| 2147483647 | 1073741823
| -2147483647 | -1073741823
(5 rows)
SELECT '' AS five, i.f1, i.f1 / int4 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+-------------
| 0 | 0
| 123456 | 61728
| -123456 | -61728
| 2147483647 | 1073741823
| -2147483647 | -1073741823
(5 rows)
--
-- more complex expressions
--
-- variations on unary minus parsing
SELECT -2+3 AS one;
one
-----
1
(1 row)
SELECT 4-2 AS two;
two
-----
2
(1 row)
SELECT 2- -1 AS three;
three
-------
3
(1 row)
SELECT 2 - -2 AS four;
four
------
4
(1 row)
SELECT int2 '2' * int2 '2' = int2 '16' / int2 '4' AS true;
true
------
t
(1 row)
SELECT int4 '2' * int2 '2' = int2 '16' / int4 '4' AS true;
true
------
t
(1 row)
SELECT int2 '2' * int4 '2' = int4 '16' / int2 '4' AS true;
true
------
t
(1 row)
SELECT int4 '1000' < int4 '999' AS false;
false
-------
f
(1 row)
SELECT 4! AS twenty_four;
twenty_four
-------------
24
(1 row)
SELECT !!3 AS six;
six
-----
6
(1 row)
SELECT 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 AS ten;
ten
-----
10
(1 row)
SELECT 2 + 2 / 2 AS three;
three
-------
3
(1 row)
SELECT (2 + 2) / 2 AS two;
two
-----
2
(1 row)

297
src/test/regress/expected/int4-too-large.out
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@ -1,297 +0,0 @@
--
-- INT4
-- WARNING: int4 operators never check for over/underflow!
-- Some of these answers are consequently numerically incorrect.
--
CREATE TABLE INT4_TBL(f1 int4);
INSERT INTO INT4_TBL(f1) VALUES ('0');
INSERT INTO INT4_TBL(f1) VALUES ('123456');
INSERT INTO INT4_TBL(f1) VALUES ('-123456');
INSERT INTO INT4_TBL(f1) VALUES ('34.5');
ERROR: pg_atoi: error in "34.5": can't parse ".5"
-- largest and smallest values
INSERT INTO INT4_TBL(f1) VALUES ('2147483647');
INSERT INTO INT4_TBL(f1) VALUES ('-2147483647');
-- bad input values -- should give warnings
INSERT INTO INT4_TBL(f1) VALUES ('1000000000000');
ERROR: pg_atoi: error reading "1000000000000": Result too large
INSERT INTO INT4_TBL(f1) VALUES ('asdf');
ERROR: pg_atoi: error in "asdf": can't parse "asdf"
SELECT '' AS five, INT4_TBL.*;
five | f1
------+-------------
| 0
| 123456
| -123456
| 2147483647
| -2147483647
(5 rows)
SELECT '' AS four, i.* FROM INT4_TBL i WHERE i.f1 <> int2 '0';
four | f1
------+-------------
| 123456
| -123456
| 2147483647
| -2147483647
(4 rows)
SELECT '' AS four, i.* FROM INT4_TBL i WHERE i.f1 <> int4 '0';
four | f1
------+-------------
| 123456
| -123456
| 2147483647
| -2147483647
(4 rows)
SELECT '' AS one, i.* FROM INT4_TBL i WHERE i.f1 = int2 '0';
one | f1
-----+----
| 0
(1 row)
SELECT '' AS one, i.* FROM INT4_TBL i WHERE i.f1 = int4 '0';
one | f1
-----+----
| 0
(1 row)
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 < int2 '0';
two | f1
-----+-------------
| -123456
| -2147483647
(2 rows)
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 < int4 '0';
two | f1
-----+-------------
| -123456
| -2147483647
(2 rows)
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 <= int2 '0';
three | f1
-------+-------------
| 0
| -123456
| -2147483647
(3 rows)
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 <= int4 '0';
three | f1
-------+-------------
| 0
| -123456
| -2147483647
(3 rows)
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 > int2 '0';
two | f1
-----+------------
| 123456
| 2147483647
(2 rows)
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 > int4 '0';
two | f1
-----+------------
| 123456
| 2147483647
(2 rows)
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 >= int2 '0';
three | f1
-------+------------
| 0
| 123456
| 2147483647
(3 rows)
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 >= int4 '0';
three | f1
-------+------------
| 0
| 123456
| 2147483647
(3 rows)
-- positive odds
SELECT '' AS one, i.* FROM INT4_TBL i WHERE (i.f1 % int2 '2') = int2 '1';
one | f1
-----+------------
| 2147483647
(1 row)
-- any evens
SELECT '' AS three, i.* FROM INT4_TBL i WHERE (i.f1 % int4 '2') = int2 '0';
three | f1
-------+---------
| 0
| 123456
| -123456
(3 rows)
SELECT '' AS five, i.f1, i.f1 * int2 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+---------
| 0 | 0
| 123456 | 246912
| -123456 | -246912
| 2147483647 | -2
| -2147483647 | 2
(5 rows)
SELECT '' AS five, i.f1, i.f1 * int4 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+---------
| 0 | 0
| 123456 | 246912
| -123456 | -246912
| 2147483647 | -2
| -2147483647 | 2
(5 rows)
SELECT '' AS five, i.f1, i.f1 + int2 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+-------------
| 0 | 2
| 123456 | 123458
| -123456 | -123454
| 2147483647 | -2147483647
| -2147483647 | -2147483645
(5 rows)
SELECT '' AS five, i.f1, i.f1 + int4 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+-------------
| 0 | 2
| 123456 | 123458
| -123456 | -123454
| 2147483647 | -2147483647
| -2147483647 | -2147483645
(5 rows)
SELECT '' AS five, i.f1, i.f1 - int2 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+------------
| 0 | -2
| 123456 | 123454
| -123456 | -123458
| 2147483647 | 2147483645
| -2147483647 | 2147483647
(5 rows)
SELECT '' AS five, i.f1, i.f1 - int4 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+------------
| 0 | -2
| 123456 | 123454
| -123456 | -123458
| 2147483647 | 2147483645
| -2147483647 | 2147483647
(5 rows)
SELECT '' AS five, i.f1, i.f1 / int2 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+-------------
| 0 | 0
| 123456 | 61728
| -123456 | -61728
| 2147483647 | 1073741823
| -2147483647 | -1073741823
(5 rows)
SELECT '' AS five, i.f1, i.f1 / int4 '2' AS x FROM INT4_TBL i;
five | f1 | x
------+-------------+-------------
| 0 | 0
| 123456 | 61728
| -123456 | -61728
| 2147483647 | 1073741823
| -2147483647 | -1073741823
(5 rows)
--
-- more complex expressions
--
-- variations on unary minus parsing
SELECT -2+3 AS one;
one
-----
1
(1 row)
SELECT 4-2 AS two;
two
-----
2
(1 row)
SELECT 2- -1 AS three;
three
-------
3
(1 row)
SELECT 2 - -2 AS four;
four
------
4
(1 row)
SELECT int2 '2' * int2 '2' = int2 '16' / int2 '4' AS true;
true
------
t
(1 row)
SELECT int4 '2' * int2 '2' = int2 '16' / int4 '4' AS true;
true
------
t
(1 row)
SELECT int2 '2' * int4 '2' = int4 '16' / int2 '4' AS true;
true
------
t
(1 row)
SELECT int4 '1000' < int4 '999' AS false;
false
-------
f
(1 row)
SELECT 4! AS twenty_four;
twenty_four
-------------
24
(1 row)
SELECT !!3 AS six;
six
-----
6
(1 row)
SELECT 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 AS ten;
ten
-----
10
(1 row)
SELECT 2 + 2 / 2 AS three;
three
-------
3
(1 row)
SELECT (2 + 2) / 2 AS two;
two
-----
2
(1 row)

37
src/test/regress/resultmap
View File

@ -1,6 +1,7 @@
abstime/alpha.*-dec-osf=abstime-solaris-1947
abstime/i.86-pc-solaris=abstime-solaris-1947
abstime/sparc-sun-solaris=abstime-solaris-1947
abstime/.*-sco=abstime-solaris-1947
abstime/.*-sysv5uw=abstime-solaris-1947
float4/.*-qnx=float4-exp-three-digits
float8/.*-freebsd=float8-small-is-zero
@ -38,42 +39,10 @@ horology/hppa=horology-no-DST-before-1970
horology/i.86-pc-solaris=horology-solaris-1947
horology/sparc-sun-solaris=horology-solaris-1947
horology/.*-sysv5uw=horology-solaris-1947
int2/.*-aix4=int2-too-large
int2/.*-bsdi=int2-too-large
int2/.*-darwin=int2-too-large
int2/.*-freebsd=int2-too-large
int2/.*-irix6=int2-too-large
int2/.*-netbsd=int2-too-large
int2/.*-qnx=int2-too-large
int2/.*-openbsd=int2-too-large
int2/alpha.*-dec-osf=int2-too-large
int2/hppa=int2-too-large
int2/i.86-pc-cygwin=int2-math-result-out-of-range
int2/i.86-pc-linux-gnulibc=int2-not-representable
int2/i.86-pc-solaris=int2-too-large
int2/powerpc-unknown-linux-gnulibc1=int2-not-representable
int2/sparc-sun-solaris=int2-too-large
int2/.*-sysv5uw=int2-too-large
int2/.*-beos=int2-range-error
int4/.*-aix4=int4-too-large
int4/.*-bsdi=int4-too-large
int4/.*-darwin=int4-too-large
int4/.*-freebsd=int4-too-large
int4/.*-irix6=int4-too-large
int4/.*-netbsd=int4-too-large
int4/.*-qnx=int4-too-large
int4/.*-openbsd=int4-too-large
int4/alpha.*-dec-osf=int4-too-large
int4/hppa=int4-too-large
int4/i.86-pc-cygwin=int4-math-result-out-of-range
int4/i.86-pc-linux-gnulibc=int4-not-representable
int4/i.86-pc-solaris=int4-too-large
int4/powerpc-unknown-linux-gnulibc1=int4-not-representable
int4/sparc-sun-solaris=int4-too-large
int4/.*-sysv5uw=int4-too-large
int4/.*-beos=int4-range-error
horology/.*-sco=horology-solaris-1947
int8/.*-qnx=int8-exp-three-digits
tinterval/alpha.*-dec-osf=tinterval-solaris-1947
tinterval/i.86-pc-solaris=tinterval-solaris-1947
tinterval/sparc-sun-solaris=tinterval-solaris-1947
tinterval/.*-sysv5uw=tinterval-solaris-1947
tinterval/.*-sco=tinterval-solaris-1947