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Postgres FD Implementation
Commit efcc7572 authored by Peter Eisentraut's avatar Peter Eisentraut
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Clean up date_part tests a bit 

Some tests for timestamp and timestamptz were in the date.sql test
file.  Move them to their appropriate files, or drop tests cases that
were already present there.
parent f37fec83
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Showing with 147 additions and 235 deletions
src/test/regress/expected/date.out
View file @ efcc7572
......@@ -971,18 +971,6 @@ SELECT EXTRACT(EPOCH FROM DATE '1970-01-01'); -- 0
0
(1 row)
SELECT EXTRACT(EPOCH FROM TIMESTAMP '1970-01-01'); -- 0
date_part
-----------
0
(1 row)
SELECT EXTRACT(EPOCH FROM TIMESTAMPTZ '1970-01-01+00'); -- 0
date_part
-----------
0
(1 row)
--
-- century
--
......@@ -1137,22 +1125,6 @@ SELECT EXTRACT(DECADE FROM DATE '0012-12-31 BC'); -- -2
-2
(1 row)
--
-- some other types:
--
-- on a timestamp.
SELECT EXTRACT(CENTURY FROM NOW())>=21 AS True; -- true
true
------
t
(1 row)
SELECT EXTRACT(CENTURY FROM TIMESTAMP '1970-03-20 04:30:00.00000'); -- 20
date_part
-----------
20
(1 row)
--
-- all possible fields
--
......@@ -1370,7 +1342,7 @@ select isfinite('infinity'::date), isfinite('-infinity'::date), isfinite('today'
(1 row)
--
-- oscillating fields from non-finite date/timestamptz:
-- oscillating fields from non-finite date:
--
SELECT EXTRACT(HOUR FROM DATE 'infinity'); -- NULL
date_part
......@@ -1384,30 +1356,6 @@ SELECT EXTRACT(HOUR FROM DATE '-infinity'); -- NULL
(1 row)
SELECT EXTRACT(HOUR FROM TIMESTAMP 'infinity'); -- NULL
date_part
-----------
(1 row)
SELECT EXTRACT(HOUR FROM TIMESTAMP '-infinity'); -- NULL
date_part
-----------
(1 row)
SELECT EXTRACT(HOUR FROM TIMESTAMPTZ 'infinity'); -- NULL
date_part
-----------
(1 row)
SELECT EXTRACT(HOUR FROM TIMESTAMPTZ '-infinity'); -- NULL
date_part
-----------
(1 row)
-- all possible fields
SELECT EXTRACT(MICROSECONDS FROM DATE 'infinity'); -- NULL
date_part
......@@ -1500,7 +1448,7 @@ SELECT EXTRACT(TIMEZONE_H FROM DATE 'infinity'); -- NULL
(1 row)
--
-- monotonic fields from non-finite date/timestamptz:
-- monotonic fields from non-finite date:
--
SELECT EXTRACT(EPOCH FROM DATE 'infinity'); -- Infinity
date_part
......@@ -1514,30 +1462,6 @@ SELECT EXTRACT(EPOCH FROM DATE '-infinity'); -- -Infinity
-Infinity
(1 row)
SELECT EXTRACT(EPOCH FROM TIMESTAMP 'infinity'); -- Infinity
date_part
-----------
Infinity
(1 row)
SELECT EXTRACT(EPOCH FROM TIMESTAMP '-infinity'); -- -Infinity
date_part
-----------
-Infinity
(1 row)
SELECT EXTRACT(EPOCH FROM TIMESTAMPTZ 'infinity'); -- Infinity
date_part
-----------
Infinity
(1 row)
SELECT EXTRACT(EPOCH FROM TIMESTAMPTZ '-infinity'); -- -Infinity
date_part
-----------
-Infinity
(1 row)
-- all possible fields
SELECT EXTRACT(YEAR FROM DATE 'infinity'); -- Infinity
date_part
......
src/test/regress/expected/timestamp.out
View file @ efcc7572
......@@ -931,75 +931,76 @@ SELECT d1 as "timestamp",
date_part( 'decade', d1) AS decade,
date_part( 'century', d1) AS century,
date_part( 'millennium', d1) AS millennium,
round(date_part( 'julian', d1)) AS julian
round(date_part( 'julian', d1)) AS julian,
date_part( 'epoch', d1) AS epoch
FROM TIMESTAMP_TBL;
timestamp | decade | century | millennium | julian
-----------------------------+-----------+-----------+------------+-----------
-infinity | -Infinity | -Infinity | -Infinity | -Infinity
infinity | Infinity | Infinity | Infinity | Infinity
Thu Jan 01 00:00:00 1970 | 197 | 20 | 2 | 2440588
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:02 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01.4 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01.5 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01.6 1997 | 199 | 20 | 2 | 2450491
Thu Jan 02 00:00:00 1997 | 199 | 20 | 2 | 2450451
Thu Jan 02 03:04:05 1997 | 199 | 20 | 2 | 2450451
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491
Tue Jun 10 17:32:01 1997 | 199 | 20 | 2 | 2450611
Sat Sep 22 18:19:20 2001 | 200 | 21 | 3 | 2452176
Wed Mar 15 08:14:01 2000 | 200 | 20 | 2 | 2451619
Wed Mar 15 13:14:02 2000 | 200 | 20 | 2 | 2451620
Wed Mar 15 12:14:03 2000 | 200 | 20 | 2 | 2451620
Wed Mar 15 03:14:04 2000 | 200 | 20 | 2 | 2451619
Wed Mar 15 02:14:05 2000 | 200 | 20 | 2 | 2451619
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:00 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491
Tue Jun 10 18:32:01 1997 | 199 | 20 | 2 | 2450611
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491
Tue Feb 11 17:32:01 1997 | 199 | 20 | 2 | 2450492
Wed Feb 12 17:32:01 1997 | 199 | 20 | 2 | 2450493
Thu Feb 13 17:32:01 1997 | 199 | 20 | 2 | 2450494
Fri Feb 14 17:32:01 1997 | 199 | 20 | 2 | 2450495
Sat Feb 15 17:32:01 1997 | 199 | 20 | 2 | 2450496
Sun Feb 16 17:32:01 1997 | 199 | 20 | 2 | 2450497
Tue Feb 16 17:32:01 0097 BC | -10 | -1 | -1 | 1686043
Sat Feb 16 17:32:01 0097 | 9 | 1 | 1 | 1756537
Thu Feb 16 17:32:01 0597 | 59 | 6 | 1 | 1939158
Tue Feb 16 17:32:01 1097 | 109 | 11 | 2 | 2121779
Sat Feb 16 17:32:01 1697 | 169 | 17 | 2 | 2340925
Thu Feb 16 17:32:01 1797 | 179 | 18 | 2 | 2377449
Tue Feb 16 17:32:01 1897 | 189 | 19 | 2 | 2413973
Sun Feb 16 17:32:01 1997 | 199 | 20 | 2 | 2450497
Sat Feb 16 17:32:01 2097 | 209 | 21 | 3 | 2487022
Wed Feb 28 17:32:01 1996 | 199 | 20 | 2 | 2450143
Thu Feb 29 17:32:01 1996 | 199 | 20 | 2 | 2450144
Fri Mar 01 17:32:01 1996 | 199 | 20 | 2 | 2450145
Mon Dec 30 17:32:01 1996 | 199 | 20 | 2 | 2450449
Tue Dec 31 17:32:01 1996 | 199 | 20 | 2 | 2450450
Wed Jan 01 17:32:01 1997 | 199 | 20 | 2 | 2450451
Fri Feb 28 17:32:01 1997 | 199 | 20 | 2 | 2450509
Sat Mar 01 17:32:01 1997 | 199 | 20 | 2 | 2450510
Tue Dec 30 17:32:01 1997 | 199 | 20 | 2 | 2450814
Wed Dec 31 17:32:01 1997 | 199 | 20 | 2 | 2450815
Fri Dec 31 17:32:01 1999 | 199 | 20 | 2 | 2451545
Sat Jan 01 17:32:01 2000 | 200 | 20 | 2 | 2451546
Sun Dec 31 17:32:01 2000 | 200 | 20 | 2 | 2451911
Mon Jan 01 17:32:01 2001 | 200 | 21 | 3 | 2451912
timestamp | decade | century | millennium | julian | epoch
-----------------------------+-----------+-----------+------------+-----------+--------------
-infinity | -Infinity | -Infinity | -Infinity | -Infinity | -Infinity
infinity | Infinity | Infinity | Infinity | Infinity | Infinity
Thu Jan 01 00:00:00 1970 | 197 | 20 | 2 | 2440588 | 0
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491 | 855595921
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491 | 855595921
Mon Feb 10 17:32:02 1997 | 199 | 20 | 2 | 2450491 | 855595922
Mon Feb 10 17:32:01.4 1997 | 199 | 20 | 2 | 2450491 | 855595921.4
Mon Feb 10 17:32:01.5 1997 | 199 | 20 | 2 | 2450491 | 855595921.5
Mon Feb 10 17:32:01.6 1997 | 199 | 20 | 2 | 2450491 | 855595921.6
Thu Jan 02 00:00:00 1997 | 199 | 20 | 2 | 2450451 | 852163200
Thu Jan 02 03:04:05 1997 | 199 | 20 | 2 | 2450451 | 852174245
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491 | 855595921
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491 | 855595921
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491 | 855595921
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491 | 855595921
Tue Jun 10 17:32:01 1997 | 199 | 20 | 2 | 2450611 | 865963921
Sat Sep 22 18:19:20 2001 | 200 | 21 | 3 | 2452176 | 1001182760
Wed Mar 15 08:14:01 2000 | 200 | 20 | 2 | 2451619 | 953108041
Wed Mar 15 13:14:02 2000 | 200 | 20 | 2 | 2451620 | 953126042
Wed Mar 15 12:14:03 2000 | 200 | 20 | 2 | 2451620 | 953122443
Wed Mar 15 03:14:04 2000 | 200 | 20 | 2 | 2451619 | 953090044
Wed Mar 15 02:14:05 2000 | 200 | 20 | 2 | 2451619 | 953086445
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491 | 855595921
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491 | 855595921
Mon Feb 10 17:32:00 1997 | 199 | 20 | 2 | 2450491 | 855595920
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491 | 855595921
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491 | 855595921
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491 | 855595921
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491 | 855595921
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491 | 855595921
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491 | 855595921
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491 | 855595921
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491 | 855595921
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491 | 855595921
Tue Jun 10 18:32:01 1997 | 199 | 20 | 2 | 2450611 | 865967521
Mon Feb 10 17:32:01 1997 | 199 | 20 | 2 | 2450491 | 855595921
Tue Feb 11 17:32:01 1997 | 199 | 20 | 2 | 2450492 | 855682321
Wed Feb 12 17:32:01 1997 | 199 | 20 | 2 | 2450493 | 855768721
Thu Feb 13 17:32:01 1997 | 199 | 20 | 2 | 2450494 | 855855121
Fri Feb 14 17:32:01 1997 | 199 | 20 | 2 | 2450495 | 855941521
Sat Feb 15 17:32:01 1997 | 199 | 20 | 2 | 2450496 | 856027921
Sun Feb 16 17:32:01 1997 | 199 | 20 | 2 | 2450497 | 856114321
Tue Feb 16 17:32:01 0097 BC | -10 | -1 | -1 | 1686043 | -65192711279
Sat Feb 16 17:32:01 0097 | 9 | 1 | 1 | 1756537 | -59102029679
Thu Feb 16 17:32:01 0597 | 59 | 6 | 1 | 1939158 | -43323575279
Tue Feb 16 17:32:01 1097 | 109 | 11 | 2 | 2121779 | -27545120879
Sat Feb 16 17:32:01 1697 | 169 | 17 | 2 | 2340925 | -8610906479
Thu Feb 16 17:32:01 1797 | 179 | 18 | 2 | 2377449 | -5455232879
Tue Feb 16 17:32:01 1897 | 189 | 19 | 2 | 2413973 | -2299559279
Sun Feb 16 17:32:01 1997 | 199 | 20 | 2 | 2450497 | 856114321
Sat Feb 16 17:32:01 2097 | 209 | 21 | 3 | 2487022 | 4011874321
Wed Feb 28 17:32:01 1996 | 199 | 20 | 2 | 2450143 | 825528721
Thu Feb 29 17:32:01 1996 | 199 | 20 | 2 | 2450144 | 825615121
Fri Mar 01 17:32:01 1996 | 199 | 20 | 2 | 2450145 | 825701521
Mon Dec 30 17:32:01 1996 | 199 | 20 | 2 | 2450449 | 851967121
Tue Dec 31 17:32:01 1996 | 199 | 20 | 2 | 2450450 | 852053521
Wed Jan 01 17:32:01 1997 | 199 | 20 | 2 | 2450451 | 852139921
Fri Feb 28 17:32:01 1997 | 199 | 20 | 2 | 2450509 | 857151121
Sat Mar 01 17:32:01 1997 | 199 | 20 | 2 | 2450510 | 857237521
Tue Dec 30 17:32:01 1997 | 199 | 20 | 2 | 2450814 | 883503121
Wed Dec 31 17:32:01 1997 | 199 | 20 | 2 | 2450815 | 883589521
Fri Dec 31 17:32:01 1999 | 199 | 20 | 2 | 2451545 | 946661521
Sat Jan 01 17:32:01 2000 | 200 | 20 | 2 | 2451546 | 946747921
Sun Dec 31 17:32:01 2000 | 200 | 20 | 2 | 2451911 | 978283921
Mon Jan 01 17:32:01 2001 | 200 | 21 | 3 | 2451912 | 978370321
(65 rows)
-- TO_CHAR()
......
src/test/regress/expected/timestamptz.out
View file @ efcc7572
......@@ -1022,76 +1022,77 @@ SELECT d1 as timestamptz,
date_part( 'decade', d1) AS decade,
date_part( 'century', d1) AS century,
date_part( 'millennium', d1) AS millennium,
round(date_part( 'julian', d1)) AS julian
round(date_part( 'julian', d1)) AS julian,
date_part( 'epoch', d1) AS epoch
FROM TIMESTAMPTZ_TBL;
timestamptz | decade | century | millennium | julian
---------------------------------+-----------+-----------+------------+-----------
-infinity | -Infinity | -Infinity | -Infinity | -Infinity
infinity | Infinity | Infinity | Infinity | Infinity
Wed Dec 31 16:00:00 1969 PST | 196 | 20 | 2 | 2440588
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:02 1997 PST | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01.4 1997 PST | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01.5 1997 PST | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01.6 1997 PST | 199 | 20 | 2 | 2450491
Thu Jan 02 00:00:00 1997 PST | 199 | 20 | 2 | 2450451
Thu Jan 02 03:04:05 1997 PST | 199 | 20 | 2 | 2450451
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491
Tue Jun 10 17:32:01 1997 PDT | 199 | 20 | 2 | 2450611
Sat Sep 22 18:19:20 2001 PDT | 200 | 21 | 3 | 2452176
Wed Mar 15 08:14:01 2000 PST | 200 | 20 | 2 | 2451619
Wed Mar 15 04:14:02 2000 PST | 200 | 20 | 2 | 2451619
Wed Mar 15 02:14:03 2000 PST | 200 | 20 | 2 | 2451619
Wed Mar 15 03:14:04 2000 PST | 200 | 20 | 2 | 2451619
Wed Mar 15 01:14:05 2000 PST | 200 | 20 | 2 | 2451619
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:00 1997 PST | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491
Mon Feb 10 09:32:01 1997 PST | 199 | 20 | 2 | 2450490
Mon Feb 10 09:32:01 1997 PST | 199 | 20 | 2 | 2450490
Mon Feb 10 09:32:01 1997 PST | 199 | 20 | 2 | 2450490
Mon Feb 10 14:32:01 1997 PST | 199 | 20 | 2 | 2450491
Thu Jul 10 14:32:01 1997 PDT | 199 | 20 | 2 | 2450641
Tue Jun 10 18:32:01 1997 PDT | 199 | 20 | 2 | 2450611
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491
Tue Feb 11 17:32:01 1997 PST | 199 | 20 | 2 | 2450492
Wed Feb 12 17:32:01 1997 PST | 199 | 20 | 2 | 2450493
Thu Feb 13 17:32:01 1997 PST | 199 | 20 | 2 | 2450494
Fri Feb 14 17:32:01 1997 PST | 199 | 20 | 2 | 2450495
Sat Feb 15 17:32:01 1997 PST | 199 | 20 | 2 | 2450496
Sun Feb 16 17:32:01 1997 PST | 199 | 20 | 2 | 2450497
Tue Feb 16 17:32:01 0097 PST BC | -10 | -1 | -1 | 1686043
Sat Feb 16 17:32:01 0097 PST | 9 | 1 | 1 | 1756537
Thu Feb 16 17:32:01 0597 PST | 59 | 6 | 1 | 1939158
Tue Feb 16 17:32:01 1097 PST | 109 | 11 | 2 | 2121779
Sat Feb 16 17:32:01 1697 PST | 169 | 17 | 2 | 2340925
Thu Feb 16 17:32:01 1797 PST | 179 | 18 | 2 | 2377449
Tue Feb 16 17:32:01 1897 PST | 189 | 19 | 2 | 2413973
Sun Feb 16 17:32:01 1997 PST | 199 | 20 | 2 | 2450497
Sat Feb 16 17:32:01 2097 PST | 209 | 21 | 3 | 2487022
Wed Feb 28 17:32:01 1996 PST | 199 | 20 | 2 | 2450143
Thu Feb 29 17:32:01 1996 PST | 199 | 20 | 2 | 2450144
Fri Mar 01 17:32:01 1996 PST | 199 | 20 | 2 | 2450145
Mon Dec 30 17:32:01 1996 PST | 199 | 20 | 2 | 2450449
Tue Dec 31 17:32:01 1996 PST | 199 | 20 | 2 | 2450450
Wed Jan 01 17:32:01 1997 PST | 199 | 20 | 2 | 2450451
Fri Feb 28 17:32:01 1997 PST | 199 | 20 | 2 | 2450509
Sat Mar 01 17:32:01 1997 PST | 199 | 20 | 2 | 2450510
Tue Dec 30 17:32:01 1997 PST | 199 | 20 | 2 | 2450814
Wed Dec 31 17:32:01 1997 PST | 199 | 20 | 2 | 2450815
Fri Dec 31 17:32:01 1999 PST | 199 | 20 | 2 | 2451545
Sat Jan 01 17:32:01 2000 PST | 200 | 20 | 2 | 2451546
Sun Dec 31 17:32:01 2000 PST | 200 | 20 | 2 | 2451911
Mon Jan 01 17:32:01 2001 PST | 200 | 21 | 3 | 2451912
timestamptz | decade | century | millennium | julian | epoch
---------------------------------+-----------+-----------+------------+-----------+--------------
-infinity | -Infinity | -Infinity | -Infinity | -Infinity | -Infinity
infinity | Infinity | Infinity | Infinity | Infinity | Infinity
Wed Dec 31 16:00:00 1969 PST | 196 | 20 | 2 | 2440588 | 0
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491 | 855624721
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491 | 855624721
Mon Feb 10 17:32:02 1997 PST | 199 | 20 | 2 | 2450491 | 855624722
Mon Feb 10 17:32:01.4 1997 PST | 199 | 20 | 2 | 2450491 | 855624721.4
Mon Feb 10 17:32:01.5 1997 PST | 199 | 20 | 2 | 2450491 | 855624721.5
Mon Feb 10 17:32:01.6 1997 PST | 199 | 20 | 2 | 2450491 | 855624721.6
Thu Jan 02 00:00:00 1997 PST | 199 | 20 | 2 | 2450451 | 852192000
Thu Jan 02 03:04:05 1997 PST | 199 | 20 | 2 | 2450451 | 852203045
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491 | 855624721
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491 | 855624721
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491 | 855624721
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491 | 855624721
Tue Jun 10 17:32:01 1997 PDT | 199 | 20 | 2 | 2450611 | 865989121
Sat Sep 22 18:19:20 2001 PDT | 200 | 21 | 3 | 2452176 | 1001207960
Wed Mar 15 08:14:01 2000 PST | 200 | 20 | 2 | 2451619 | 953136841
Wed Mar 15 04:14:02 2000 PST | 200 | 20 | 2 | 2451619 | 953122442
Wed Mar 15 02:14:03 2000 PST | 200 | 20 | 2 | 2451619 | 953115243
Wed Mar 15 03:14:04 2000 PST | 200 | 20 | 2 | 2451619 | 953118844
Wed Mar 15 01:14:05 2000 PST | 200 | 20 | 2 | 2451619 | 953111645
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491 | 855624721
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491 | 855624721
Mon Feb 10 17:32:00 1997 PST | 199 | 20 | 2 | 2450491 | 855624720
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491 | 855624721
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491 | 855624721
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491 | 855624721
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491 | 855624721
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491 | 855624721
Mon Feb 10 09:32:01 1997 PST | 199 | 20 | 2 | 2450490 | 855595921
Mon Feb 10 09:32:01 1997 PST | 199 | 20 | 2 | 2450490 | 855595921
Mon Feb 10 09:32:01 1997 PST | 199 | 20 | 2 | 2450490 | 855595921
Mon Feb 10 14:32:01 1997 PST | 199 | 20 | 2 | 2450491 | 855613921
Thu Jul 10 14:32:01 1997 PDT | 199 | 20 | 2 | 2450641 | 868570321
Tue Jun 10 18:32:01 1997 PDT | 199 | 20 | 2 | 2450611 | 865992721
Mon Feb 10 17:32:01 1997 PST | 199 | 20 | 2 | 2450491 | 855624721
Tue Feb 11 17:32:01 1997 PST | 199 | 20 | 2 | 2450492 | 855711121
Wed Feb 12 17:32:01 1997 PST | 199 | 20 | 2 | 2450493 | 855797521
Thu Feb 13 17:32:01 1997 PST | 199 | 20 | 2 | 2450494 | 855883921
Fri Feb 14 17:32:01 1997 PST | 199 | 20 | 2 | 2450495 | 855970321
Sat Feb 15 17:32:01 1997 PST | 199 | 20 | 2 | 2450496 | 856056721
Sun Feb 16 17:32:01 1997 PST | 199 | 20 | 2 | 2450497 | 856143121
Tue Feb 16 17:32:01 0097 PST BC | -10 | -1 | -1 | 1686043 | -65192682479
Sat Feb 16 17:32:01 0097 PST | 9 | 1 | 1 | 1756537 | -59102000879
Thu Feb 16 17:32:01 0597 PST | 59 | 6 | 1 | 1939158 | -43323546479
Tue Feb 16 17:32:01 1097 PST | 109 | 11 | 2 | 2121779 | -27545092079
Sat Feb 16 17:32:01 1697 PST | 169 | 17 | 2 | 2340925 | -8610877679
Thu Feb 16 17:32:01 1797 PST | 179 | 18 | 2 | 2377449 | -5455204079
Tue Feb 16 17:32:01 1897 PST | 189 | 19 | 2 | 2413973 | -2299530479
Sun Feb 16 17:32:01 1997 PST | 199 | 20 | 2 | 2450497 | 856143121
Sat Feb 16 17:32:01 2097 PST | 209 | 21 | 3 | 2487022 | 4011903121
Wed Feb 28 17:32:01 1996 PST | 199 | 20 | 2 | 2450143 | 825557521
Thu Feb 29 17:32:01 1996 PST | 199 | 20 | 2 | 2450144 | 825643921
Fri Mar 01 17:32:01 1996 PST | 199 | 20 | 2 | 2450145 | 825730321
Mon Dec 30 17:32:01 1996 PST | 199 | 20 | 2 | 2450449 | 851995921
Tue Dec 31 17:32:01 1996 PST | 199 | 20 | 2 | 2450450 | 852082321
Wed Jan 01 17:32:01 1997 PST | 199 | 20 | 2 | 2450451 | 852168721
Fri Feb 28 17:32:01 1997 PST | 199 | 20 | 2 | 2450509 | 857179921
Sat Mar 01 17:32:01 1997 PST | 199 | 20 | 2 | 2450510 | 857266321
Tue Dec 30 17:32:01 1997 PST | 199 | 20 | 2 | 2450814 | 883531921
Wed Dec 31 17:32:01 1997 PST | 199 | 20 | 2 | 2450815 | 883618321
Fri Dec 31 17:32:01 1999 PST | 199 | 20 | 2 | 2451545 | 946690321
Sat Jan 01 17:32:01 2000 PST | 200 | 20 | 2 | 2451546 | 946776721
Sun Dec 31 17:32:01 2000 PST | 200 | 20 | 2 | 2451911 | 978312721
Mon Jan 01 17:32:01 2001 PST | 200 | 21 | 3 | 2451912 | 978399121
(66 rows)
SELECT d1 as timestamptz,
......
src/test/regress/sql/date.sql
View file @ efcc7572
......@@ -239,8 +239,6 @@ SELECT f1 as "date",
-- epoch
--
SELECT EXTRACT(EPOCH FROM DATE '1970-01-01'); -- 0
SELECT EXTRACT(EPOCH FROM TIMESTAMP '1970-01-01'); -- 0
SELECT EXTRACT(EPOCH FROM TIMESTAMPTZ '1970-01-01+00'); -- 0
--
-- century
--
......@@ -276,12 +274,6 @@ SELECT EXTRACT(DECADE FROM DATE '0002-12-31 BC'); -- -1
SELECT EXTRACT(DECADE FROM DATE '0011-01-01 BC'); -- -1
SELECT EXTRACT(DECADE FROM DATE '0012-12-31 BC'); -- -2
--
-- some other types:
--
-- on a timestamp.
SELECT EXTRACT(CENTURY FROM NOW())>=21 AS True; -- true
SELECT EXTRACT(CENTURY FROM TIMESTAMP '1970-03-20 04:30:00.00000'); -- 20
--
-- all possible fields
--
SELECT EXTRACT(MICROSECONDS FROM DATE '2020-08-11');
......@@ -327,14 +319,10 @@ select 'infinity'::date > 'today'::date as t;
select '-infinity'::date < 'today'::date as t;
select isfinite('infinity'::date), isfinite('-infinity'::date), isfinite('today'::date);
--
-- oscillating fields from non-finite date/timestamptz:
-- oscillating fields from non-finite date:
--
SELECT EXTRACT(HOUR FROM DATE 'infinity'); -- NULL
SELECT EXTRACT(HOUR FROM DATE '-infinity'); -- NULL
SELECT EXTRACT(HOUR FROM TIMESTAMP 'infinity'); -- NULL
SELECT EXTRACT(HOUR FROM TIMESTAMP '-infinity'); -- NULL
SELECT EXTRACT(HOUR FROM TIMESTAMPTZ 'infinity'); -- NULL
SELECT EXTRACT(HOUR FROM TIMESTAMPTZ '-infinity'); -- NULL
-- all possible fields
SELECT EXTRACT(MICROSECONDS FROM DATE 'infinity'); -- NULL
SELECT EXTRACT(MILLISECONDS FROM DATE 'infinity'); -- NULL
......@@ -352,14 +340,10 @@ SELECT EXTRACT(TIMEZONE FROM DATE 'infinity'); -- NULL
SELECT EXTRACT(TIMEZONE_M FROM DATE 'infinity'); -- NULL
SELECT EXTRACT(TIMEZONE_H FROM DATE 'infinity'); -- NULL
--
-- monotonic fields from non-finite date/timestamptz:
-- monotonic fields from non-finite date:
--
SELECT EXTRACT(EPOCH FROM DATE 'infinity'); -- Infinity
SELECT EXTRACT(EPOCH FROM DATE '-infinity'); -- -Infinity
SELECT EXTRACT(EPOCH FROM TIMESTAMP 'infinity'); -- Infinity
SELECT EXTRACT(EPOCH FROM TIMESTAMP '-infinity'); -- -Infinity
SELECT EXTRACT(EPOCH FROM TIMESTAMPTZ 'infinity'); -- Infinity
SELECT EXTRACT(EPOCH FROM TIMESTAMPTZ '-infinity'); -- -Infinity
-- all possible fields
SELECT EXTRACT(YEAR FROM DATE 'infinity'); -- Infinity
SELECT EXTRACT(DECADE FROM DATE 'infinity'); -- Infinity
......
src/test/regress/sql/timestamp.sql
View file @ efcc7572
......@@ -256,7 +256,8 @@ SELECT d1 as "timestamp",
date_part( 'decade', d1) AS decade,
date_part( 'century', d1) AS century,
date_part( 'millennium', d1) AS millennium,
round(date_part( 'julian', d1)) AS julian
round(date_part( 'julian', d1)) AS julian,
date_part( 'epoch', d1) AS epoch
FROM TIMESTAMP_TBL;
-- TO_CHAR()
......
src/test/regress/sql/timestamptz.sql
View file @ efcc7572
......@@ -262,7 +262,8 @@ SELECT d1 as timestamptz,
date_part( 'decade', d1) AS decade,
date_part( 'century', d1) AS century,
date_part( 'millennium', d1) AS millennium,
round(date_part( 'julian', d1)) AS julian
round(date_part( 'julian', d1)) AS julian,
date_part( 'epoch', d1) AS epoch
FROM TIMESTAMPTZ_TBL;
SELECT d1 as timestamptz,
......
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