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Postgres FD Implementation
Commit 61ef6a1a authored by Thomas G. Lockhart's avatar Thomas G. Lockhart
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Clean up syntax to use SQL92-ish type coersion 

 rather than the Postgres "::" notation.
All of these tests have been completely inspected and give correct results.
parent f54668d6
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Showing with 124 additions and 99 deletions
src/test/regress/sql/boolean.sql
View file @ 61ef6a1a
--
-- boolean.source
--
-- $Header: /cvsroot/pgsql/src/test/regress/sql/boolean.sql,v 1.5 1997/12/01 02:45:59 thomas Exp $
-- BOOLEAN
--
--
......@@ -14,28 +12,28 @@ SELECT 1 AS one;
-- check bool type-casting as well as and, or, not in qualifications--
SELECT 't'::bool AS true;
SELECT bool 't' AS true;
SELECT 'f'::bool AS false;
SELECT bool 'f' AS false;
SELECT 't'::bool or 'f'::bool AS true;
SELECT bool 't' or bool 'f' AS true;
SELECT 't'::bool and 'f'::bool AS false;
SELECT bool 't' and bool 'f' AS false;
SELECT not 'f'::bool AS true;
SELECT not bool 'f' AS true;
SELECT 't'::bool = 'f'::bool AS false;
SELECT bool 't' = bool 'f' AS false;
SELECT 't'::bool <> 'f'::bool AS true;
SELECT bool 't' <> bool 'f' AS true;
CREATE TABLE BOOLTBL1 (f1 bool);
INSERT INTO BOOLTBL1 (f1) VALUES ('t'::bool);
INSERT INTO BOOLTBL1 (f1) VALUES (bool 't');
INSERT INTO BOOLTBL1 (f1) VALUES ('True'::bool);
INSERT INTO BOOLTBL1 (f1) VALUES (bool 'True');
INSERT INTO BOOLTBL1 (f1) VALUES ('true'::bool);
INSERT INTO BOOLTBL1 (f1) VALUES (bool 'true');
-- BOOLTBL1 should be full of true's at this point
......@@ -44,38 +42,38 @@ SELECT '' AS t_3, BOOLTBL1.*;
SELECT '' AS t_3, BOOLTBL1.*
FROM BOOLTBL1
WHERE f1 = 'true'::bool;
WHERE f1 = bool 'true';
SELECT '' AS t_3, BOOLTBL1.*
FROM BOOLTBL1
WHERE f1 <> 'false'::bool;
WHERE f1 <> bool 'false';
SELECT '' AS zero, BOOLTBL1.*
FROM BOOLTBL1
WHERE booleq('false'::bool, f1);
WHERE booleq(bool 'false', f1);
INSERT INTO BOOLTBL1 (f1) VALUES ('f'::bool);
INSERT INTO BOOLTBL1 (f1) VALUES (bool 'f');
SELECT '' AS f_1, BOOLTBL1.*
FROM BOOLTBL1
WHERE f1 = 'false'::bool;
WHERE f1 = bool 'false';
CREATE TABLE BOOLTBL2 (f1 bool);
INSERT INTO BOOLTBL2 (f1) VALUES ('f'::bool);
INSERT INTO BOOLTBL2 (f1) VALUES (bool 'f');
INSERT INTO BOOLTBL2 (f1) VALUES ('false'::bool);
INSERT INTO BOOLTBL2 (f1) VALUES (bool 'false');
INSERT INTO BOOLTBL2 (f1) VALUES ('False'::bool);
INSERT INTO BOOLTBL2 (f1) VALUES (bool 'False');
INSERT INTO BOOLTBL2 (f1) VALUES ('FALSE'::bool);
INSERT INTO BOOLTBL2 (f1) VALUES (bool 'FALSE');
-- This is now an invalid expression
-- For pre-v6.3 this evaluated to false - thomas 1997-10-23
INSERT INTO BOOLTBL2 (f1)
VALUES ('XXX'::bool);
VALUES (bool 'XXX');
-- BOOLTBL2 should be full of false's at this point
SELECT '' AS f_4, BOOLTBL2.*;
......@@ -90,33 +88,51 @@ SELECT '' AS tf_12, BOOLTBL1.*, BOOLTBL2.*
SELECT '' AS ff_4, BOOLTBL1.*, BOOLTBL2.*
WHERE BOOLTBL2.f1 = BOOLTBL1.f1 and BOOLTBL1.f1 = 'false'::bool;
WHERE BOOLTBL2.f1 = BOOLTBL1.f1 and BOOLTBL1.f1 = bool 'false';
SELECT '' AS tf_12_ff_4, BOOLTBL1.*, BOOLTBL2.*
WHERE BOOLTBL2.f1 = BOOLTBL1.f1 or BOOLTBL1.f1 = 'true'::bool
WHERE BOOLTBL2.f1 = BOOLTBL1.f1 or BOOLTBL1.f1 = bool 'true'
ORDER BY BOOLTBL1.f1, BOOLTBL2.f1;
--
-- SQL92 syntax - thomas 1997-11-30
-- SQL92 syntax
-- Try all combinations to ensure that we get nothing when we expect nothing
-- - thomas 2000-01-04
--
SELECT '' AS "True", BOOLTBL1.*
SELECT '' AS "True", f1
FROM BOOLTBL1
WHERE f1 IS TRUE;
SELECT '' AS "Not False", BOOLTBL1.*
SELECT '' AS "Not False", f1
FROM BOOLTBL1
WHERE f1 IS NOT FALSE;
SELECT '' AS "False", BOOLTBL1.*
SELECT '' AS "False", f1
FROM BOOLTBL1
WHERE f1 IS FALSE;
SELECT '' AS "Not True", BOOLTBL1.*
SELECT '' AS "Not True", f1
FROM BOOLTBL1
WHERE f1 IS NOT TRUE;
SELECT '' AS "True", f1
FROM BOOLTBL2
WHERE f1 IS TRUE;
SELECT '' AS "Not False", f1
FROM BOOLTBL2
WHERE f1 IS NOT FALSE;
SELECT '' AS "False", f1
FROM BOOLTBL2
WHERE f1 IS FALSE;
SELECT '' AS "Not True", f1
FROM BOOLTBL2
WHERE f1 IS NOT TRUE;
--
-- Clean up
-- Many tables are retained by the regression test, but these do not seem
......
src/test/regress/sql/char.sql
View file @ 61ef6a1a
-- ****************** test built-in type char **************
--
-- CHAR
-- all inputs are SILENTLY truncated at 1 character
--
-- fixed-length by value
-- internally passed by value if <= 4 bytes in storage
-- Not sure why this is a really useful test,
-- but this test has been here forever. - thomas 1997-11-30
SELECT 'c'::char = 'c'::char AS true;
SELECT char 'c' = char 'c' AS true;
--
-- Build a table for testing
......
src/test/regress/sql/float4.sql
View file @ 61ef6a1a
-- *************testing built-in type float4 ****************
--
-- FLOAT4
--
CREATE TABLE FLOAT4_TBL (f1 float4);
......
src/test/regress/sql/float8.sql
View file @ 61ef6a1a
-- *************testing built-in type float8 ****************
--
-- FLOAT8
--
CREATE TABLE FLOAT8_TBL(f1 float8);
......
src/test/regress/sql/int2.sql
View file @ 61ef6a1a
-- *************testing built-in type int2 ****************
--
-- INT2
-- NOTE: int2 operators never check for over/underflow!
-- Some of these answers are consequently numerically incorrect.
--
......@@ -27,49 +27,49 @@ INSERT INTO INT2_TBL(f1) VALUES ('asdf');
SELECT '' AS five, INT2_TBL.*;
SELECT '' AS four, i.* FROM INT2_TBL i WHERE i.f1 <> '0'::int2;
SELECT '' AS four, i.* FROM INT2_TBL i WHERE i.f1 <> int2 '0';
SELECT '' AS four, i.* FROM INT2_TBL i WHERE i.f1 <> '0'::int4;
SELECT '' AS four, i.* FROM INT2_TBL i WHERE i.f1 <> int4 '0';
SELECT '' AS one, i.* FROM INT2_TBL i WHERE i.f1 = '0'::int2;
SELECT '' AS one, i.* FROM INT2_TBL i WHERE i.f1 = int2 '0';
SELECT '' AS one, i.* FROM INT2_TBL i WHERE i.f1 = '0'::int4;
SELECT '' AS one, i.* FROM INT2_TBL i WHERE i.f1 = int4 '0';
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 < '0'::int2;
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 < int2 '0';
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 < '0'::int4;
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 < int4 '0';
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 <= '0'::int2;
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 <= int2 '0';
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 <= '0'::int4;
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 <= int4 '0';
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 > '0'::int2;
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 > int2 '0';
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 > '0'::int4;
SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 > int4 '0';
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 >= '0'::int2;
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 >= int2 '0';
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 >= '0'::int4;
SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 >= int4 '0';
-- positive odds
SELECT '' AS one, i.* FROM INT2_TBL i WHERE (i.f1 % '2'::int2) = '1'::int2;
SELECT '' AS one, i.* FROM INT2_TBL i WHERE (i.f1 % int2 '2') = int2 '1';
-- any evens
SELECT '' AS three, i.* FROM INT2_TBL i WHERE (i.f1 % '2'::int4) = '0'::int2;
SELECT '' AS three, i.* FROM INT2_TBL i WHERE (i.f1 % int4 '2') = int2 '0';
SELECT '' AS five, i.f1, i.f1 * '2'::int2 AS x FROM INT2_TBL i;
SELECT '' AS five, i.f1, i.f1 * int2 '2' AS x FROM INT2_TBL i;
SELECT '' AS five, i.f1, i.f1 * '2'::int4 AS x FROM INT2_TBL i;
SELECT '' AS five, i.f1, i.f1 * int4 '2' AS x FROM INT2_TBL i;
SELECT '' AS five, i.f1, i.f1 + '2'::int2 AS x FROM INT2_TBL i;
SELECT '' AS five, i.f1, i.f1 + int2 '2' AS x FROM INT2_TBL i;
SELECT '' AS five, i.f1, i.f1 + '2'::int4 AS x FROM INT2_TBL i;
SELECT '' AS five, i.f1, i.f1 + int4 '2' AS x FROM INT2_TBL i;
SELECT '' AS five, i.f1, i.f1 - '2'::int2 AS x FROM INT2_TBL i;
SELECT '' AS five, i.f1, i.f1 - int2 '2' AS x FROM INT2_TBL i;
SELECT '' AS five, i.f1, i.f1 - '2'::int4 AS x FROM INT2_TBL i;
SELECT '' AS five, i.f1, i.f1 - int4 '2' AS x FROM INT2_TBL i;
SELECT '' AS five, i.f1, i.f1 / '2'::int2 AS x FROM INT2_TBL i;
SELECT '' AS five, i.f1, i.f1 / int2 '2' AS x FROM INT2_TBL i;
SELECT '' AS five, i.f1, i.f1 / '2'::int4 AS x FROM INT2_TBL i;
SELECT '' AS five, i.f1, i.f1 / int4 '2' AS x FROM INT2_TBL i;
src/test/regress/sql/int4.sql
View file @ 61ef6a1a
-- *************testing built-in type int4 ****************
--
-- INT4
-- WARNING: int4 operators never check for over/underflow!
-- Some of these answers are consequently numerically incorrect.
--
......@@ -27,51 +27,51 @@ INSERT INTO INT4_TBL(f1) VALUES ('asdf');
SELECT '' AS five, INT4_TBL.*;
SELECT '' AS four, i.* FROM INT4_TBL i WHERE i.f1 <> '0'::int2;
SELECT '' AS four, i.* FROM INT4_TBL i WHERE i.f1 <> int2 '0';
SELECT '' AS four, i.* FROM INT4_TBL i WHERE i.f1 <> '0'::int4;
SELECT '' AS four, i.* FROM INT4_TBL i WHERE i.f1 <> int4 '0';
SELECT '' AS one, i.* FROM INT4_TBL i WHERE i.f1 = '0'::int2;
SELECT '' AS one, i.* FROM INT4_TBL i WHERE i.f1 = int2 '0';
SELECT '' AS one, i.* FROM INT4_TBL i WHERE i.f1 = '0'::int4;
SELECT '' AS one, i.* FROM INT4_TBL i WHERE i.f1 = int4 '0';
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 < '0'::int2;
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 < int2 '0';
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 < '0'::int4;
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 < int4 '0';
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 <= '0'::int2;
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 <= int2 '0';
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 <= '0'::int4;
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 <= int4 '0';
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 > '0'::int2;
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 > int2 '0';
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 > '0'::int4;
SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 > int4 '0';
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 >= '0'::int2;
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 >= int2 '0';
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 >= '0'::int4;
SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 >= int4 '0';
-- positive odds
SELECT '' AS one, i.* FROM INT4_TBL i WHERE (i.f1 % '2'::int2) = '1'::int2;
SELECT '' AS one, i.* FROM INT4_TBL i WHERE (i.f1 % int2 '2') = int2 '1';
-- any evens
SELECT '' AS three, i.* FROM INT4_TBL i WHERE (i.f1 % '2'::int4) = '0'::int2;
SELECT '' AS three, i.* FROM INT4_TBL i WHERE (i.f1 % int4 '2') = int2 '0';
SELECT '' AS five, i.f1, i.f1 * '2'::int2 AS x FROM INT4_TBL i;
SELECT '' AS five, i.f1, i.f1 * int2 '2' AS x FROM INT4_TBL i;
SELECT '' AS five, i.f1, i.f1 * '2'::int4 AS x FROM INT4_TBL i;
SELECT '' AS five, i.f1, i.f1 * int4 '2' AS x FROM INT4_TBL i;
SELECT '' AS five, i.f1, i.f1 + '2'::int2 AS x FROM INT4_TBL i;
SELECT '' AS five, i.f1, i.f1 + int2 '2' AS x FROM INT4_TBL i;
SELECT '' AS five, i.f1, i.f1 + '2'::int4 AS x FROM INT4_TBL i;
SELECT '' AS five, i.f1, i.f1 + int4 '2' AS x FROM INT4_TBL i;
SELECT '' AS five, i.f1, i.f1 - '2'::int2 AS x FROM INT4_TBL i;
SELECT '' AS five, i.f1, i.f1 - int2 '2' AS x FROM INT4_TBL i;
SELECT '' AS five, i.f1, i.f1 - '2'::int4 AS x FROM INT4_TBL i;
SELECT '' AS five, i.f1, i.f1 - int4 '2' AS x FROM INT4_TBL i;
SELECT '' AS five, i.f1, i.f1 / '2'::int2 AS x FROM INT4_TBL i;
SELECT '' AS five, i.f1, i.f1 / int2 '2' AS x FROM INT4_TBL i;
SELECT '' AS five, i.f1, i.f1 / '2'::int4 AS x FROM INT4_TBL i;
SELECT '' AS five, i.f1, i.f1 / int4 '2' AS x FROM INT4_TBL i;
--
-- more complex expressions
......@@ -86,13 +86,13 @@ SELECT 2- -1 AS three;
SELECT 2 - -2 AS four;
SELECT '2'::int2 * '2'::int2 = '16'::int2 / '4'::int2 AS true;
SELECT int2 '2' * int2 '2' = int2 '16' / int2 '4' AS true;
SELECT '2'::int4 * '2'::int2 = '16'::int2 / '4'::int4 AS true;
SELECT int4 '2' * int2 '2' = int2 '16' / int4 '4' AS true;
SELECT '2'::int2 * '2'::int4 = '16'::int4 / '4'::int2 AS true;
SELECT int2 '2' * int4 '2' = int4 '16' / int2 '4' AS true;
SELECT '1000'::int4 < '999'::int4 AS false;
SELECT int4 '1000' < int4 '999' AS false;
SELECT 4! AS twenty_four;
......@@ -104,9 +104,9 @@ SELECT 2 + 2 / 2 AS three;
SELECT (2 + 2) / 2 AS two;
SELECT dsqrt('64'::float8) AS eight;
SELECT dsqrt(float8 '64') AS eight;
SELECT |/'64'::float8 AS eight;
SELECT |/float8 '64' AS eight;
SELECT ||/'27'::float8 AS three;
SELECT ||/float8 '27' AS three;
src/test/regress/sql/int8.sql
View file @ 61ef6a1a
--
-- INT8
-- Test int8 64-bit integers.
--
CREATE TABLE INT8_TBL(q1 int8, q2 int8);
......
src/test/regress/sql/name.sql
View file @ 61ef6a1a
--**************** testing built-in type name **************
--
-- NAME
-- all inputs are silently truncated at NAMEDATALEN (32) characters
--
-- fixed-length by reference
SELECT 'name string'::name = 'name string'::name AS "True";
SELECT name 'name string' = name 'name string' AS "True";
SELECT 'name string'::name = 'name string '::name AS "False";
SELECT name 'name string' = name 'name string ' AS "False";
--
--
......
src/test/regress/sql/oid.sql
View file @ 61ef6a1a
-- *************testing built-in type oid ****************
--
-- OID
--
CREATE TABLE OID_TBL(f1 oid);
INSERT INTO OID_TBL(f1) VALUES ('1234');
......@@ -17,7 +20,7 @@ INSERT INTO OID_TBL(f1) VALUES ('asdfasd');
SELECT '' AS five, OID_TBL.*;
SELECT '' AS one, o.* FROM OID_TBL o WHERE o.f1 = '1234'::oid;
SELECT '' AS one, o.* FROM OID_TBL o WHERE o.f1 = oid '1234';
SELECT '' AS four, o.* FROM OID_TBL o WHERE o.f1 <> '1234';
......
src/test/regress/sql/text.sql
View file @ 61ef6a1a
-- *************testing built-in type text ****************
--
-- TEXT
--
SELECT 'this is a text string'::text = 'this is a text string'::text AS true;
SELECT text 'this is a text string' = text 'this is a text string' AS true;
SELECT 'this is a text string'::text = 'this is a text strin'::text AS false;
SELECT text 'this is a text string' = text 'this is a text strin' AS false;
CREATE TABLE TEXT_TBL (f1 text);
......
src/test/regress/sql/varchar.sql
View file @ 61ef6a1a
-- ****************** test built-in type varchar **************
--
-- VARCHAR
--
CREATE TABLE VARCHAR_TBL(f1 varchar(1));
......
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