| epoch
(3 rows)
--- these four queries should return the same answer
--- the "infinity" and "-infinity" tuples in ABSTIME_TBL cannot be added and
--- therefore, should not show up in the results.
-SELECT '' AS three, ABSTIME_TBL.*
- WHERE (ABSTIME_TBL.f1 + reltime '@ 3 year') -- +3 years
- < abstime 'Jan 14 14:00:00 1977';
- three | f1
--------+------------------------------
- | Sun Jan 14 03:14:21 1973 PST
- | epoch
- | Sun May 11 00:59:12 1947 PDT
-(3 rows)
-
-SELECT '' AS three, ABSTIME_TBL.*
- WHERE (ABSTIME_TBL.f1 + reltime '@ 3 year ago') -- -3 years
- < abstime 'Jan 14 14:00:00 1971';
- three | f1
--------+------------------------------
- | Sun Jan 14 03:14:21 1973 PST
- | epoch
- | Sun May 11 00:59:12 1947 PDT
-(3 rows)
-
-SELECT '' AS three, ABSTIME_TBL.*
- WHERE (ABSTIME_TBL.f1 - reltime '@ 3 year') -- -(+3) years
- < abstime 'Jan 14 14:00:00 1971';
- three | f1
--------+------------------------------
- | Sun Jan 14 03:14:21 1973 PST
- | epoch
- | Sun May 11 00:59:12 1947 PDT
-(3 rows)
-
-SELECT '' AS three, ABSTIME_TBL.*
- WHERE (ABSTIME_TBL.f1 - reltime '@ 3 year ago') -- -(-3) years
- < abstime 'Jan 14 14:00:00 1977';
- three | f1
--------+------------------------------
- | Sun Jan 14 03:14:21 1973 PST
- | epoch
- | Sun May 11 00:59:12 1947 PDT
-(3 rows)
-
-SELECT '' AS ten, ABSTIME_TBL.f1 AS abstime, RELTIME_TBL.f1 AS reltime
- WHERE (ABSTIME_TBL.f1 + RELTIME_TBL.f1)
- < abstime 'Jan 14 14:00:00 1971'
- ORDER BY abstime, reltime;
- ten | abstime | reltime
------+------------------------------+---------------
- | Sun May 11 00:59:12 1947 PDT | @ 14 secs ago
- | Sun May 11 00:59:12 1947 PDT | @ 1 min
- | Sun May 11 00:59:12 1947 PDT | @ 5 hours
- | Sun May 11 00:59:12 1947 PDT | @ 10 days
- | Sun May 11 00:59:12 1947 PDT | @ 3 mons
- | epoch | @ 14 secs ago
- | epoch | @ 1 min
- | epoch | @ 5 hours
- | epoch | @ 10 days
- | epoch | @ 3 mons
-(10 rows)
+SELECT '' AS four, f1 AS abstime,
+ date_part('year', f1) AS year, date_part('month', f1) AS month,
+ date_part('day',f1) AS day, date_part('hour', f1) AS hour,
+ date_part('minute', f1) AS minute, date_part('second', f1) AS second
+ FROM ABSTIME_TBL
+ WHERE isfinite(f1) and f1 <> abstime 'current'
+ ORDER BY abstime;
+ four | abstime | year | month | day | hour | minute | second
+------+------------------------------+------+-------+-----+------+--------+--------
+ | Sun May 11 00:59:12 1947 PDT | 1947 | 5 | 11 | 0 | 59 | 12
+ | epoch | 1969 | 12 | 31 | 16 | 0 | 0
+ | Sun Jan 14 03:14:21 1973 PST | 1973 | 1 | 14 | 3 | 14 | 21
+ | Mon May 01 00:30:30 1995 PDT | 1995 | 5 | 1 | 0 | 30 | 30
+(4 rows)
| epoch
(3 rows)
--- these four queries should return the same answer
--- the "infinity" and "-infinity" tuples in ABSTIME_TBL cannot be added and
--- therefore, should not show up in the results.
-SELECT '' AS three, ABSTIME_TBL.*
- WHERE (ABSTIME_TBL.f1 + reltime '@ 3 year') -- +3 years
- < abstime 'Jan 14 14:00:00 1977';
- three | f1
--------+------------------------------
- | Sun Jan 14 03:14:21 1973 PST
- | epoch
- | Sat May 10 23:59:12 1947 PDT
-(3 rows)
-
-SELECT '' AS three, ABSTIME_TBL.*
- WHERE (ABSTIME_TBL.f1 + reltime '@ 3 year ago') -- -3 years
- < abstime 'Jan 14 14:00:00 1971';
- three | f1
--------+------------------------------
- | Sun Jan 14 03:14:21 1973 PST
- | epoch
- | Sat May 10 23:59:12 1947 PDT
-(3 rows)
-
-SELECT '' AS three, ABSTIME_TBL.*
- WHERE (ABSTIME_TBL.f1 - reltime '@ 3 year') -- -(+3) years
- < abstime 'Jan 14 14:00:00 1971';
- three | f1
--------+------------------------------
- | Sun Jan 14 03:14:21 1973 PST
- | epoch
- | Sat May 10 23:59:12 1947 PDT
-(3 rows)
-
-SELECT '' AS three, ABSTIME_TBL.*
- WHERE (ABSTIME_TBL.f1 - reltime '@ 3 year ago') -- -(-3) years
- < abstime 'Jan 14 14:00:00 1977';
- three | f1
--------+------------------------------
- | Sun Jan 14 03:14:21 1973 PST
- | epoch
- | Sat May 10 23:59:12 1947 PDT
-(3 rows)
-
-SELECT '' AS ten, ABSTIME_TBL.f1 AS abstime, RELTIME_TBL.f1 AS reltime
- WHERE (ABSTIME_TBL.f1 + RELTIME_TBL.f1)
- < abstime 'Jan 14 14:00:00 1971'
- ORDER BY abstime, reltime;
- ten | abstime | reltime
------+------------------------------+---------------
- | Sat May 10 23:59:12 1947 PDT | @ 14 secs ago
- | Sat May 10 23:59:12 1947 PDT | @ 1 min
- | Sat May 10 23:59:12 1947 PDT | @ 5 hours
- | Sat May 10 23:59:12 1947 PDT | @ 10 days
- | Sat May 10 23:59:12 1947 PDT | @ 3 mons
- | epoch | @ 14 secs ago
- | epoch | @ 1 min
- | epoch | @ 5 hours
- | epoch | @ 10 days
- | epoch | @ 3 mons
-(10 rows)
-
+SELECT '' AS four, f1 AS abstime,
+ date_part('year', f1) AS year, date_part('month', f1) AS month,
+ date_part('day',f1) AS day, date_part('hour', f1) AS hour,
+ date_part('minute', f1) AS minute, date_part('second', f1) AS second
+ FROM ABSTIME_TBL
+ WHERE isfinite(f1) and f1 <> abstime 'current'
+ ORDER BY abstime;
+ four | abstime | year | month | day | hour | minute | second
+------+------------------------------+------+-------+-----+------+--------+--------
+ | Sat May 10 23:59:12 1947 PDT | 1947 | 5 | 10 | 23 | 59 | 12
+ | epoch | 1969 | 12 | 31 | 16 | 0 | 0
+ | Sun Jan 14 03:14:21 1973 PST | 1973 | 1 | 14 | 3 | 14 | 21
+ | Mon May 01 00:30:30 1995 PDT | 1995 | 5 | 1 | 0 | 30 | 30
+(4 rows)
| epoch
(3 rows)
--- these four queries should return the same answer
--- the "infinity" and "-infinity" tuples in ABSTIME_TBL cannot be added and
--- therefore, should not show up in the results.
-SELECT '' AS three, ABSTIME_TBL.*
- WHERE (ABSTIME_TBL.f1 + reltime '@ 3 year') -- +3 years
- < abstime 'Jan 14 14:00:00 1977';
- three | f1
--------+------------------------------
- | Sun Jan 14 03:14:21 1973 PST
- | epoch
- | Sat May 10 23:59:12 1947 PST
-(3 rows)
-
-SELECT '' AS three, ABSTIME_TBL.*
- WHERE (ABSTIME_TBL.f1 + reltime '@ 3 year ago') -- -3 years
- < abstime 'Jan 14 14:00:00 1971';
- three | f1
--------+------------------------------
- | Sun Jan 14 03:14:21 1973 PST
- | epoch
- | Sat May 10 23:59:12 1947 PST
-(3 rows)
-
-SELECT '' AS three, ABSTIME_TBL.*
- WHERE (ABSTIME_TBL.f1 - reltime '@ 3 year') -- -(+3) years
- < abstime 'Jan 14 14:00:00 1971';
- three | f1
--------+------------------------------
- | Sun Jan 14 03:14:21 1973 PST
- | epoch
- | Sat May 10 23:59:12 1947 PST
-(3 rows)
-
-SELECT '' AS three, ABSTIME_TBL.*
- WHERE (ABSTIME_TBL.f1 - reltime '@ 3 year ago') -- -(-3) years
- < abstime 'Jan 14 14:00:00 1977';
- three | f1
--------+------------------------------
- | Sun Jan 14 03:14:21 1973 PST
- | epoch
- | Sat May 10 23:59:12 1947 PST
-(3 rows)
-
-SELECT '' AS ten, ABSTIME_TBL.f1 AS abstime, RELTIME_TBL.f1 AS reltime
- WHERE (ABSTIME_TBL.f1 + RELTIME_TBL.f1)
- < abstime 'Jan 14 14:00:00 1971'
- ORDER BY abstime, reltime;
- ten | abstime | reltime
------+------------------------------+---------------
- | Sat May 10 23:59:12 1947 PST | @ 14 secs ago
- | Sat May 10 23:59:12 1947 PST | @ 1 min
- | Sat May 10 23:59:12 1947 PST | @ 5 hours
- | Sat May 10 23:59:12 1947 PST | @ 10 days
- | Sat May 10 23:59:12 1947 PST | @ 3 mons
- | epoch | @ 14 secs ago
- | epoch | @ 1 min
- | epoch | @ 5 hours
- | epoch | @ 10 days
- | epoch | @ 3 mons
-(10 rows)
+SELECT '' AS four, f1 AS abstime,
+ date_part('year', f1) AS year, date_part('month', f1) AS month,
+ date_part('day',f1) AS day, date_part('hour', f1) AS hour,
+ date_part('minute', f1) AS minute, date_part('second', f1) AS second
+ FROM ABSTIME_TBL
+ WHERE isfinite(f1) and f1 <> abstime 'current'
+ ORDER BY abstime;
+ four | abstime | year | month | day | hour | minute | second
+------+------------------------------+------+-------+-----+------+--------+--------
+ | Sat May 10 23:59:12 1947 PST | 1947 | 5 | 10 | 23 | 59 | 12
+ | epoch | 1969 | 12 | 31 | 16 | 0 | 0
+ | Sun Jan 14 03:14:21 1973 PST | 1973 | 1 | 14 | 3 | 14 | 21
+ | Mon May 01 00:30:30 1995 PDT | 1995 | 5 | 1 | 0 | 30 | 30
+(4 rows)
--
-- abstime, reltime arithmetic
--
-SELECT '' AS four, f1 AS abstime,
- date_part('year', f1) AS year, date_part('month', f1) AS month,
- date_part('day',f1) AS day, date_part('hour', f1) AS hour,
- date_part('minute', f1) AS minute, date_part('second', f1) AS second
- FROM ABSTIME_TBL
- WHERE isfinite(f1) and f1 <> abstime 'current'
- ORDER BY abstime;
- four | abstime | year | month | day | hour | minute | second
-------+------------------------------+------+-------+-----+------+--------+--------
- | Sun May 11 00:59:12 1947 PDT | 1947 | 5 | 11 | 0 | 59 | 12
- | epoch | 1969 | 12 | 31 | 16 | 0 | 0
- | Sun Jan 14 03:14:21 1973 PST | 1973 | 1 | 14 | 3 | 14 | 21
- | Mon May 01 00:30:30 1995 PDT | 1995 | 5 | 1 | 0 | 30 | 30
-(4 rows)
+SELECT '' AS ten, ABSTIME_TBL.f1 AS abstime, RELTIME_TBL.f1 AS reltime
+ WHERE (ABSTIME_TBL.f1 + RELTIME_TBL.f1)
+ < abstime 'Jan 14 14:00:00 1971'
+ ORDER BY abstime, reltime;
+ ten | abstime | reltime
+-----+------------------------------+---------------
+ | Sun May 11 00:59:12 1947 PDT | @ 14 secs ago
+ | Sun May 11 00:59:12 1947 PDT | @ 1 min
+ | Sun May 11 00:59:12 1947 PDT | @ 5 hours
+ | Sun May 11 00:59:12 1947 PDT | @ 10 days
+ | Sun May 11 00:59:12 1947 PDT | @ 3 mons
+ | epoch | @ 14 secs ago
+ | epoch | @ 1 min
+ | epoch | @ 5 hours
+ | epoch | @ 10 days
+ | epoch | @ 3 mons
+(10 rows)
+
+-- these four queries should return the same answer
+-- the "infinity" and "-infinity" tuples in ABSTIME_TBL cannot be added and
+-- therefore, should not show up in the results.
+SELECT '' AS three, ABSTIME_TBL.*
+ WHERE (ABSTIME_TBL.f1 + reltime '@ 3 year') -- +3 years
+ < abstime 'Jan 14 14:00:00 1977';
+ three | f1
+-------+------------------------------
+ | Sun Jan 14 03:14:21 1973 PST
+ | epoch
+ | Sun May 11 00:59:12 1947 PDT
+(3 rows)
+
+SELECT '' AS three, ABSTIME_TBL.*
+ WHERE (ABSTIME_TBL.f1 + reltime '@ 3 year ago') -- -3 years
+ < abstime 'Jan 14 14:00:00 1971';
+ three | f1
+-------+------------------------------
+ | Sun Jan 14 03:14:21 1973 PST
+ | epoch
+ | Sun May 11 00:59:12 1947 PDT
+(3 rows)
+
+SELECT '' AS three, ABSTIME_TBL.*
+ WHERE (ABSTIME_TBL.f1 - reltime '@ 3 year') -- -(+3) years
+ < abstime 'Jan 14 14:00:00 1971';
+ three | f1
+-------+------------------------------
+ | Sun Jan 14 03:14:21 1973 PST
+ | epoch
+ | Sun May 11 00:59:12 1947 PDT
+(3 rows)
+
+SELECT '' AS three, ABSTIME_TBL.*
+ WHERE (ABSTIME_TBL.f1 - reltime '@ 3 year ago') -- -(-3) years
+ < abstime 'Jan 14 14:00:00 1977';
+ three | f1
+-------+------------------------------
+ | Sun Jan 14 03:14:21 1973 PST
+ | epoch
+ | Sun May 11 00:59:12 1947 PDT
+(3 rows)
--
-- Conversions
--
-- abstime, reltime arithmetic
--
-SELECT '' AS four, f1 AS abstime,
- date_part('year', f1) AS year, date_part('month', f1) AS month,
- date_part('day',f1) AS day, date_part('hour', f1) AS hour,
- date_part('minute', f1) AS minute, date_part('second', f1) AS second
- FROM ABSTIME_TBL
- WHERE isfinite(f1) and f1 <> abstime 'current'
- ORDER BY abstime;
- four | abstime | year | month | day | hour | minute | second
-------+------------------------------+------+-------+-----+------+--------+--------
- | Sat May 10 23:59:12 1947 PDT | 1947 | 5 | 10 | 23 | 59 | 12
- | epoch | 1969 | 12 | 31 | 16 | 0 | 0
- | Sun Jan 14 03:14:21 1973 PST | 1973 | 1 | 14 | 3 | 14 | 21
- | Mon May 01 00:30:30 1995 PDT | 1995 | 5 | 1 | 0 | 30 | 30
-(4 rows)
+SELECT '' AS ten, ABSTIME_TBL.f1 AS abstime, RELTIME_TBL.f1 AS reltime
+ WHERE (ABSTIME_TBL.f1 + RELTIME_TBL.f1)
+ < abstime 'Jan 14 14:00:00 1971'
+ ORDER BY abstime, reltime;
+ ten | abstime | reltime
+-----+------------------------------+---------------
+ | Sat May 10 23:59:12 1947 PDT | @ 14 secs ago
+ | Sat May 10 23:59:12 1947 PDT | @ 1 min
+ | Sat May 10 23:59:12 1947 PDT | @ 5 hours
+ | Sat May 10 23:59:12 1947 PDT | @ 10 days
+ | Sat May 10 23:59:12 1947 PDT | @ 3 mons
+ | epoch | @ 14 secs ago
+ | epoch | @ 1 min
+ | epoch | @ 5 hours
+ | epoch | @ 10 days
+ | epoch | @ 3 mons
+(10 rows)
+
+-- these four queries should return the same answer
+-- the "infinity" and "-infinity" tuples in ABSTIME_TBL cannot be added and
+-- therefore, should not show up in the results.
+SELECT '' AS three, ABSTIME_TBL.*
+ WHERE (ABSTIME_TBL.f1 + reltime '@ 3 year') -- +3 years
+ < abstime 'Jan 14 14:00:00 1977';
+ three | f1
+-------+------------------------------
+ | Sun Jan 14 03:14:21 1973 PST
+ | epoch
+ | Sat May 10 23:59:12 1947 PDT
+(3 rows)
+
+SELECT '' AS three, ABSTIME_TBL.*
+ WHERE (ABSTIME_TBL.f1 + reltime '@ 3 year ago') -- -3 years
+ < abstime 'Jan 14 14:00:00 1971';
+ three | f1
+-------+------------------------------
+ | Sun Jan 14 03:14:21 1973 PST
+ | epoch
+ | Sat May 10 23:59:12 1947 PDT
+(3 rows)
+
+SELECT '' AS three, ABSTIME_TBL.*
+ WHERE (ABSTIME_TBL.f1 - reltime '@ 3 year') -- -(+3) years
+ < abstime 'Jan 14 14:00:00 1971';
+ three | f1
+-------+------------------------------
+ | Sun Jan 14 03:14:21 1973 PST
+ | epoch
+ | Sat May 10 23:59:12 1947 PDT
+(3 rows)
+
+SELECT '' AS three, ABSTIME_TBL.*
+ WHERE (ABSTIME_TBL.f1 - reltime '@ 3 year ago') -- -(-3) years
+ < abstime 'Jan 14 14:00:00 1977';
+ three | f1
+-------+------------------------------
+ | Sun Jan 14 03:14:21 1973 PST
+ | epoch
+ | Sat May 10 23:59:12 1947 PDT
+(3 rows)
--
-- Conversions
--
-- abstime, reltime arithmetic
--
-SELECT '' AS four, f1 AS abstime,
- date_part('year', f1) AS year, date_part('month', f1) AS month,
- date_part('day',f1) AS day, date_part('hour', f1) AS hour,
- date_part('minute', f1) AS minute, date_part('second', f1) AS second
- FROM ABSTIME_TBL
- WHERE isfinite(f1) and f1 <> abstime 'current'
- ORDER BY abstime;
- four | abstime | year | month | day | hour | minute | second
-------+------------------------------+------+-------+-----+------+--------+--------
- | Sat May 10 23:59:12 1947 PST | 1947 | 5 | 10 | 23 | 59 | 12
- | epoch | 1969 | 12 | 31 | 16 | 0 | 0
- | Sun Jan 14 03:14:21 1973 PST | 1973 | 1 | 14 | 3 | 14 | 21
- | Mon May 01 00:30:30 1995 PDT | 1995 | 5 | 1 | 0 | 30 | 30
-(4 rows)
+SELECT '' AS ten, ABSTIME_TBL.f1 AS abstime, RELTIME_TBL.f1 AS reltime
+ WHERE (ABSTIME_TBL.f1 + RELTIME_TBL.f1)
+ < abstime 'Jan 14 14:00:00 1971'
+ ORDER BY abstime, reltime;
+ ten | abstime | reltime
+-----+------------------------------+---------------
+ | Sat May 10 23:59:12 1947 PST | @ 14 secs ago
+ | Sat May 10 23:59:12 1947 PST | @ 1 min
+ | Sat May 10 23:59:12 1947 PST | @ 5 hours
+ | Sat May 10 23:59:12 1947 PST | @ 10 days
+ | Sat May 10 23:59:12 1947 PST | @ 3 mons
+ | epoch | @ 14 secs ago
+ | epoch | @ 1 min
+ | epoch | @ 5 hours
+ | epoch | @ 10 days
+ | epoch | @ 3 mons
+(10 rows)
+
+-- these four queries should return the same answer
+-- the "infinity" and "-infinity" tuples in ABSTIME_TBL cannot be added and
+-- therefore, should not show up in the results.
+SELECT '' AS three, ABSTIME_TBL.*
+ WHERE (ABSTIME_TBL.f1 + reltime '@ 3 year') -- +3 years
+ < abstime 'Jan 14 14:00:00 1977';
+ three | f1
+-------+------------------------------
+ | Sun Jan 14 03:14:21 1973 PST
+ | epoch
+ | Sat May 10 23:59:12 1947 PST
+(3 rows)
+
+SELECT '' AS three, ABSTIME_TBL.*
+ WHERE (ABSTIME_TBL.f1 + reltime '@ 3 year ago') -- -3 years
+ < abstime 'Jan 14 14:00:00 1971';
+ three | f1
+-------+------------------------------
+ | Sun Jan 14 03:14:21 1973 PST
+ | epoch
+ | Sat May 10 23:59:12 1947 PST
+(3 rows)
+
+SELECT '' AS three, ABSTIME_TBL.*
+ WHERE (ABSTIME_TBL.f1 - reltime '@ 3 year') -- -(+3) years
+ < abstime 'Jan 14 14:00:00 1971';
+ three | f1
+-------+------------------------------
+ | Sun Jan 14 03:14:21 1973 PST
+ | epoch
+ | Sat May 10 23:59:12 1947 PST
+(3 rows)
+
+SELECT '' AS three, ABSTIME_TBL.*
+ WHERE (ABSTIME_TBL.f1 - reltime '@ 3 year ago') -- -(-3) years
+ < abstime 'Jan 14 14:00:00 1977';
+ three | f1
+-------+------------------------------
+ | Sun Jan 14 03:14:21 1973 PST
+ | epoch
+ | Sat May 10 23:59:12 1947 PST
+(3 rows)
--
-- Conversions
WHERE ABSTIME_TBL.f1 <?>
tinterval '["Apr 1 1950 00:00:00" "Dec 30 1999 23:00:00"]';
--- these four queries should return the same answer
--- the "infinity" and "-infinity" tuples in ABSTIME_TBL cannot be added and
--- therefore, should not show up in the results.
-SELECT '' AS three, ABSTIME_TBL.*
- WHERE (ABSTIME_TBL.f1 + reltime '@ 3 year') -- +3 years
- < abstime 'Jan 14 14:00:00 1977';
-
-SELECT '' AS three, ABSTIME_TBL.*
- WHERE (ABSTIME_TBL.f1 + reltime '@ 3 year ago') -- -3 years
- < abstime 'Jan 14 14:00:00 1971';
-
-SELECT '' AS three, ABSTIME_TBL.*
- WHERE (ABSTIME_TBL.f1 - reltime '@ 3 year') -- -(+3) years
- < abstime 'Jan 14 14:00:00 1971';
-
-SELECT '' AS three, ABSTIME_TBL.*
- WHERE (ABSTIME_TBL.f1 - reltime '@ 3 year ago') -- -(-3) years
- < abstime 'Jan 14 14:00:00 1977';
-
-SELECT '' AS ten, ABSTIME_TBL.f1 AS abstime, RELTIME_TBL.f1 AS reltime
- WHERE (ABSTIME_TBL.f1 + RELTIME_TBL.f1)
- < abstime 'Jan 14 14:00:00 1971'
- ORDER BY abstime, reltime;
-
+SELECT '' AS four, f1 AS abstime,
+ date_part('year', f1) AS year, date_part('month', f1) AS month,
+ date_part('day',f1) AS day, date_part('hour', f1) AS hour,
+ date_part('minute', f1) AS minute, date_part('second', f1) AS second
+ FROM ABSTIME_TBL
+ WHERE isfinite(f1) and f1 <> abstime 'current'
+ ORDER BY abstime;
-- abstime, reltime arithmetic
--
-SELECT '' AS four, f1 AS abstime,
- date_part('year', f1) AS year, date_part('month', f1) AS month,
- date_part('day',f1) AS day, date_part('hour', f1) AS hour,
- date_part('minute', f1) AS minute, date_part('second', f1) AS second
- FROM ABSTIME_TBL
- WHERE isfinite(f1) and f1 <> abstime 'current'
- ORDER BY abstime;
+SELECT '' AS ten, ABSTIME_TBL.f1 AS abstime, RELTIME_TBL.f1 AS reltime
+ WHERE (ABSTIME_TBL.f1 + RELTIME_TBL.f1)
+ < abstime 'Jan 14 14:00:00 1971'
+ ORDER BY abstime, reltime;
+
+-- these four queries should return the same answer
+-- the "infinity" and "-infinity" tuples in ABSTIME_TBL cannot be added and
+-- therefore, should not show up in the results.
+
+SELECT '' AS three, ABSTIME_TBL.*
+ WHERE (ABSTIME_TBL.f1 + reltime '@ 3 year') -- +3 years
+ < abstime 'Jan 14 14:00:00 1977';
+
+SELECT '' AS three, ABSTIME_TBL.*
+ WHERE (ABSTIME_TBL.f1 + reltime '@ 3 year ago') -- -3 years
+ < abstime 'Jan 14 14:00:00 1971';
+
+SELECT '' AS three, ABSTIME_TBL.*
+ WHERE (ABSTIME_TBL.f1 - reltime '@ 3 year') -- -(+3) years
+ < abstime 'Jan 14 14:00:00 1971';
+
+SELECT '' AS three, ABSTIME_TBL.*
+ WHERE (ABSTIME_TBL.f1 - reltime '@ 3 year ago') -- -(-3) years
+ < abstime 'Jan 14 14:00:00 1977';
--
-- Conversions
test circle
test date
test time
- test interval
test timestamp
+ test interval
+ test abstime
test reltime
test tinterval
test inet
test opr_sanity
endparallel
-test abstime # Depends on the reltime test
test geometry # Depends on point, lseg, box, path, polygon and circle
test horology # Depends on interval, timestamp, reltime and abstime
geometry
date
time
-interval
timestamp
-reltime
+interval
abstime
+reltime
tinterval
horology
inet