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Postgres FD Implementation
Commit 374b0009 authored by Thomas G. Lockhart's avatar Thomas G. Lockhart
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Fix predicted output for month boundary arithmetic problems in 

 datetime +/- timespan. Only manifested when date is at end of month
 and time pushes the date into the next month.
parent 2f09dd99
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Showing with 13 additions and 13 deletions
src/test/regress/expected/datetime.out
View file @ 374b0009
...@@ -443,7 +443,7 @@ sixtythree|one_year ...@@ -443,7 +443,7 @@ sixtythree|one_year
|Wed Feb 16 17:32:01.00 1898 |Wed Feb 16 17:32:01.00 1898
|Mon Feb 16 17:32:01.00 1998 PST |Mon Feb 16 17:32:01.00 1998 PST
|Sun Feb 16 17:32:01.00 2098 |Sun Feb 16 17:32:01.00 2098
|Thu Feb 27 17:32:01.00 1997 PST |Fri Feb 28 17:32:01.00 1997 PST
|Fri Feb 28 17:32:01.00 1997 PST |Fri Feb 28 17:32:01.00 1997 PST
|Sat Mar 01 17:32:01.00 1997 PST |Sat Mar 01 17:32:01.00 1997 PST
|Tue Dec 30 17:32:01.00 1997 PST |Tue Dec 30 17:32:01.00 1997 PST
...@@ -510,13 +510,13 @@ sixtythree|one_year ...@@ -510,13 +510,13 @@ sixtythree|one_year
|Sun Feb 16 17:32:01.00 1896 |Sun Feb 16 17:32:01.00 1896
|Fri Feb 16 17:32:01.00 1996 PST |Fri Feb 16 17:32:01.00 1996 PST
|Thu Feb 16 17:32:01.00 2096 |Thu Feb 16 17:32:01.00 2096
|Mon Feb 27 17:32:01.00 1995 PST |Tue Feb 28 17:32:01.00 1995 PST
|Tue Feb 28 17:32:01.00 1995 PST |Tue Feb 28 17:32:01.00 1995 PST
|Wed Mar 01 17:32:01.00 1995 PST |Wed Mar 01 17:32:01.00 1995 PST
|Sat Dec 30 17:32:01.00 1995 PST |Sat Dec 30 17:32:01.00 1995 PST
|Sun Dec 31 17:32:01.00 1995 PST |Sun Dec 31 17:32:01.00 1995 PST
|Mon Jan 01 17:32:01.00 1996 PST |Mon Jan 01 17:32:01.00 1996 PST
|Thu Feb 29 17:32:01.00 1996 PST |Wed Feb 28 17:32:01.00 1996 PST
|Fri Mar 01 17:32:01.00 1996 PST |Fri Mar 01 17:32:01.00 1996 PST
|Fri Mar 01 17:32:01.00 1996 PST |Fri Mar 01 17:32:01.00 1996 PST
|Mon Dec 30 17:32:01.00 1996 PST |Mon Dec 30 17:32:01.00 1996 PST
......
src/test/regress/expected/horology.out
View file @ 374b0009
...@@ -50,11 +50,11 @@ hundred|datetime |timespan |plus ...@@ -50,11 +50,11 @@ hundred|datetime |timespan |plus
|Thu Feb 29 17:32:01.00 1996 PST|@ 10 days |Sun Mar 10 17:32:01.00 1996 PST |Thu Feb 29 17:32:01.00 1996 PST|@ 10 days |Sun Mar 10 17:32:01.00 1996 PST
|Fri Mar 01 17:32:01.00 1996 PST|@ 10 days |Mon Mar 11 17:32:01.00 1996 PST |Fri Mar 01 17:32:01.00 1996 PST|@ 10 days |Mon Mar 11 17:32:01.00 1996 PST
|Wed Feb 28 17:32:01.00 1996 PST|@ 3 mons |Tue May 28 18:32:01.00 1996 PDT |Wed Feb 28 17:32:01.00 1996 PST|@ 3 mons |Tue May 28 18:32:01.00 1996 PDT
|Thu Feb 29 17:32:01.00 1996 PST|@ 3 mons |Fri May 31 18:32:01.00 1996 PDT |Thu Feb 29 17:32:01.00 1996 PST|@ 3 mons |Wed May 29 18:32:01.00 1996 PDT
|Fri Mar 01 17:32:01.00 1996 PST|@ 3 mons |Sat Jun 01 18:32:01.00 1996 PDT |Fri Mar 01 17:32:01.00 1996 PST|@ 3 mons |Sat Jun 01 18:32:01.00 1996 PDT
|Wed Feb 28 17:32:01.00 1996 PST|@ 5 mons |Sun Jul 28 18:32:01.00 1996 PDT |Wed Feb 28 17:32:01.00 1996 PST|@ 5 mons |Sun Jul 28 18:32:01.00 1996 PDT
|Wed Feb 28 17:32:01.00 1996 PST|@ 5 mons 12 hours |Mon Jul 29 06:32:01.00 1996 PDT |Wed Feb 28 17:32:01.00 1996 PST|@ 5 mons 12 hours |Mon Jul 29 06:32:01.00 1996 PDT
|Thu Feb 29 17:32:01.00 1996 PST|@ 5 mons |Wed Jul 31 18:32:01.00 1996 PDT |Thu Feb 29 17:32:01.00 1996 PST|@ 5 mons |Mon Jul 29 18:32:01.00 1996 PDT
|Thu Feb 29 17:32:01.00 1996 PST|@ 5 mons 12 hours |Thu Aug 01 06:32:01.00 1996 PDT |Thu Feb 29 17:32:01.00 1996 PST|@ 5 mons 12 hours |Thu Aug 01 06:32:01.00 1996 PDT
|Fri Mar 01 17:32:01.00 1996 PST|@ 5 mons |Thu Aug 01 18:32:01.00 1996 PDT |Fri Mar 01 17:32:01.00 1996 PST|@ 5 mons |Thu Aug 01 18:32:01.00 1996 PDT
|Fri Mar 01 17:32:01.00 1996 PST|@ 5 mons 12 hours |Fri Aug 02 06:32:01.00 1996 PDT |Fri Mar 01 17:32:01.00 1996 PST|@ 5 mons 12 hours |Fri Aug 02 06:32:01.00 1996 PDT
...@@ -106,8 +106,8 @@ hundred|datetime |timespan |plus ...@@ -106,8 +106,8 @@ hundred|datetime |timespan |plus
|Sun Dec 31 17:32:01.00 2000 PST|@ 5 mons 12 hours |Fri Jun 01 06:32:01.00 2001 PDT |Sun Dec 31 17:32:01.00 2000 PST|@ 5 mons 12 hours |Fri Jun 01 06:32:01.00 2001 PDT
|Mon Jan 01 17:32:01.00 2001 PST|@ 5 mons |Fri Jun 01 18:32:01.00 2001 PDT |Mon Jan 01 17:32:01.00 2001 PST|@ 5 mons |Fri Jun 01 18:32:01.00 2001 PDT
|Mon Jan 01 17:32:01.00 2001 PST|@ 5 mons 12 hours |Sat Jun 02 06:32:01.00 2001 PDT |Mon Jan 01 17:32:01.00 2001 PST|@ 5 mons 12 hours |Sat Jun 02 06:32:01.00 2001 PDT
|Wed Feb 28 17:32:01.00 1996 PST|@ 6 years |Wed Feb 27 17:32:01.00 2002 PST
|Thu Feb 29 17:32:01.00 1996 PST|@ 6 years |Thu Feb 28 17:32:01.00 2002 PST |Thu Feb 29 17:32:01.00 1996 PST|@ 6 years |Thu Feb 28 17:32:01.00 2002 PST
|Wed Feb 28 17:32:01.00 1996 PST|@ 6 years |Thu Feb 28 17:32:01.00 2002 PST
|Fri Mar 01 17:32:01.00 1996 PST|@ 6 years |Fri Mar 01 17:32:01.00 2002 PST |Fri Mar 01 17:32:01.00 1996 PST|@ 6 years |Fri Mar 01 17:32:01.00 2002 PST
|Mon Dec 30 17:32:01.00 1996 PST|@ 6 years |Mon Dec 30 17:32:01.00 2002 PST |Mon Dec 30 17:32:01.00 1996 PST|@ 6 years |Mon Dec 30 17:32:01.00 2002 PST
|Tue Dec 31 17:32:01.00 1996 PST|@ 6 years |Tue Dec 31 17:32:01.00 2002 PST |Tue Dec 31 17:32:01.00 1996 PST|@ 6 years |Tue Dec 31 17:32:01.00 2002 PST
...@@ -116,8 +116,8 @@ hundred|datetime |timespan |plus ...@@ -116,8 +116,8 @@ hundred|datetime |timespan |plus
|Sat Jan 01 17:32:01.00 2000 PST|@ 6 years |Sun Jan 01 17:32:01.00 2006 PST |Sat Jan 01 17:32:01.00 2000 PST|@ 6 years |Sun Jan 01 17:32:01.00 2006 PST
|Sun Dec 31 17:32:01.00 2000 PST|@ 6 years |Sun Dec 31 17:32:01.00 2006 PST |Sun Dec 31 17:32:01.00 2000 PST|@ 6 years |Sun Dec 31 17:32:01.00 2006 PST
|Mon Jan 01 17:32:01.00 2001 PST|@ 6 years |Mon Jan 01 17:32:01.00 2007 PST |Mon Jan 01 17:32:01.00 2001 PST|@ 6 years |Mon Jan 01 17:32:01.00 2007 PST
|Wed Feb 28 17:32:01.00 1996 PST|@ 34 years |Wed Feb 27 17:32:01.00 2030 PST
|Thu Feb 29 17:32:01.00 1996 PST|@ 34 years |Thu Feb 28 17:32:01.00 2030 PST |Thu Feb 29 17:32:01.00 1996 PST|@ 34 years |Thu Feb 28 17:32:01.00 2030 PST
|Wed Feb 28 17:32:01.00 1996 PST|@ 34 years |Thu Feb 28 17:32:01.00 2030 PST
|Fri Mar 01 17:32:01.00 1996 PST|@ 34 years |Fri Mar 01 17:32:01.00 2030 PST |Fri Mar 01 17:32:01.00 1996 PST|@ 34 years |Fri Mar 01 17:32:01.00 2030 PST
|Mon Dec 30 17:32:01.00 1996 PST|@ 34 years |Mon Dec 30 17:32:01.00 2030 PST |Mon Dec 30 17:32:01.00 1996 PST|@ 34 years |Mon Dec 30 17:32:01.00 2030 PST
|Tue Dec 31 17:32:01.00 1996 PST|@ 34 years |Tue Dec 31 17:32:01.00 2030 PST |Tue Dec 31 17:32:01.00 1996 PST|@ 34 years |Tue Dec 31 17:32:01.00 2030 PST
...@@ -134,8 +134,8 @@ QUERY: SELECT '' AS hundred, d.f1 AS datetime, t.f1 AS timespan, d.f1 - t.f1 AS ...@@ -134,8 +134,8 @@ QUERY: SELECT '' AS hundred, d.f1 AS datetime, t.f1 AS timespan, d.f1 - t.f1 AS
hundred|datetime |timespan |minus hundred|datetime |timespan |minus
-------+-------------------------------+-----------------------------+------------------------------- -------+-------------------------------+-----------------------------+-------------------------------
|epoch |@ 34 years |Tue Dec 31 16:00:00.00 1935 PST |epoch |@ 34 years |Tue Dec 31 16:00:00.00 1935 PST
|Wed Feb 28 17:32:01.00 1996 PST|@ 34 years |Tue Feb 27 17:32:01.00 1962 PST
|Thu Feb 29 17:32:01.00 1996 PST|@ 34 years |Wed Feb 28 17:32:01.00 1962 PST |Thu Feb 29 17:32:01.00 1996 PST|@ 34 years |Wed Feb 28 17:32:01.00 1962 PST
|Wed Feb 28 17:32:01.00 1996 PST|@ 34 years |Wed Feb 28 17:32:01.00 1962 PST
|Fri Mar 01 17:32:01.00 1996 PST|@ 34 years |Thu Mar 01 17:32:01.00 1962 PST |Fri Mar 01 17:32:01.00 1996 PST|@ 34 years |Thu Mar 01 17:32:01.00 1962 PST
|Mon Dec 30 17:32:01.00 1996 PST|@ 34 years |Sun Dec 30 17:32:01.00 1962 PST |Mon Dec 30 17:32:01.00 1996 PST|@ 34 years |Sun Dec 30 17:32:01.00 1962 PST
|Tue Dec 31 17:32:01.00 1996 PST|@ 34 years |Mon Dec 31 17:32:01.00 1962 PST |Tue Dec 31 17:32:01.00 1996 PST|@ 34 years |Mon Dec 31 17:32:01.00 1962 PST
...@@ -152,8 +152,8 @@ hundred|datetime |timespan |minus ...@@ -152,8 +152,8 @@ hundred|datetime |timespan |minus
|epoch |@ 5 hours |Wed Dec 31 11:00:00.00 1969 PST |epoch |@ 5 hours |Wed Dec 31 11:00:00.00 1969 PST
|epoch |@ 1 min |Wed Dec 31 15:59:00.00 1969 PST |epoch |@ 1 min |Wed Dec 31 15:59:00.00 1969 PST
|epoch |@ 14 secs ago |Wed Dec 31 16:00:14.00 1969 PST |epoch |@ 14 secs ago |Wed Dec 31 16:00:14.00 1969 PST
|Wed Feb 28 17:32:01.00 1996 PST|@ 6 years |Tue Feb 27 17:32:01.00 1990 PST
|Thu Feb 29 17:32:01.00 1996 PST|@ 6 years |Wed Feb 28 17:32:01.00 1990 PST |Thu Feb 29 17:32:01.00 1996 PST|@ 6 years |Wed Feb 28 17:32:01.00 1990 PST
|Wed Feb 28 17:32:01.00 1996 PST|@ 6 years |Wed Feb 28 17:32:01.00 1990 PST
|Fri Mar 01 17:32:01.00 1996 PST|@ 6 years |Thu Mar 01 17:32:01.00 1990 PST |Fri Mar 01 17:32:01.00 1996 PST|@ 6 years |Thu Mar 01 17:32:01.00 1990 PST
|Mon Dec 30 17:32:01.00 1996 PST|@ 6 years |Sun Dec 30 17:32:01.00 1990 PST |Mon Dec 30 17:32:01.00 1996 PST|@ 6 years |Sun Dec 30 17:32:01.00 1990 PST
|Tue Dec 31 17:32:01.00 1996 PST|@ 6 years |Mon Dec 31 17:32:01.00 1990 PST |Tue Dec 31 17:32:01.00 1996 PST|@ 6 years |Mon Dec 31 17:32:01.00 1990 PST
...@@ -163,12 +163,12 @@ hundred|datetime |timespan |minus ...@@ -163,12 +163,12 @@ hundred|datetime |timespan |minus
|Mon Jan 01 17:32:01.00 2001 PST|@ 6 years |Sun Jan 01 17:32:01.00 1995 PST |Mon Jan 01 17:32:01.00 2001 PST|@ 6 years |Sun Jan 01 17:32:01.00 1995 PST
|Wed Feb 28 17:32:01.00 1996 PST|@ 5 mons 12 hours |Thu Sep 28 06:32:01.00 1995 PDT |Wed Feb 28 17:32:01.00 1996 PST|@ 5 mons 12 hours |Thu Sep 28 06:32:01.00 1995 PDT
|Wed Feb 28 17:32:01.00 1996 PST|@ 5 mons |Thu Sep 28 18:32:01.00 1995 PDT |Wed Feb 28 17:32:01.00 1996 PST|@ 5 mons |Thu Sep 28 18:32:01.00 1995 PDT
|Thu Feb 29 17:32:01.00 1996 PST|@ 5 mons 12 hours |Sat Sep 30 06:32:01.00 1995 PDT |Thu Feb 29 17:32:01.00 1996 PST|@ 5 mons 12 hours |Fri Sep 29 06:32:01.00 1995 PDT
|Thu Feb 29 17:32:01.00 1996 PST|@ 5 mons |Sat Sep 30 18:32:01.00 1995 PDT |Thu Feb 29 17:32:01.00 1996 PST|@ 5 mons |Fri Sep 29 18:32:01.00 1995 PDT
|Fri Mar 01 17:32:01.00 1996 PST|@ 5 mons 12 hours |Sun Oct 01 06:32:01.00 1995 PDT |Fri Mar 01 17:32:01.00 1996 PST|@ 5 mons 12 hours |Sun Oct 01 06:32:01.00 1995 PDT
|Fri Mar 01 17:32:01.00 1996 PST|@ 5 mons |Sun Oct 01 18:32:01.00 1995 PDT |Fri Mar 01 17:32:01.00 1996 PST|@ 5 mons |Sun Oct 01 18:32:01.00 1995 PDT
|Wed Feb 28 17:32:01.00 1996 PST|@ 3 mons |Tue Nov 28 17:32:01.00 1995 PST |Wed Feb 28 17:32:01.00 1996 PST|@ 3 mons |Tue Nov 28 17:32:01.00 1995 PST
|Thu Feb 29 17:32:01.00 1996 PST|@ 3 mons |Thu Nov 30 17:32:01.00 1995 PST |Thu Feb 29 17:32:01.00 1996 PST|@ 3 mons |Wed Nov 29 17:32:01.00 1995 PST
|Fri Mar 01 17:32:01.00 1996 PST|@ 3 mons |Fri Dec 01 17:32:01.00 1995 PST |Fri Mar 01 17:32:01.00 1996 PST|@ 3 mons |Fri Dec 01 17:32:01.00 1995 PST
|Wed Feb 28 17:32:01.00 1996 PST|@ 10 days |Sun Feb 18 17:32:01.00 1996 PST |Wed Feb 28 17:32:01.00 1996 PST|@ 10 days |Sun Feb 18 17:32:01.00 1996 PST
|Thu Feb 29 17:32:01.00 1996 PST|@ 10 days |Mon Feb 19 17:32:01.00 1996 PST |Thu Feb 29 17:32:01.00 1996 PST|@ 10 days |Mon Feb 19 17:32:01.00 1996 PST
...@@ -189,8 +189,8 @@ hundred|datetime |timespan |minus ...@@ -189,8 +189,8 @@ hundred|datetime |timespan |minus
|Mon Dec 30 17:32:01.00 1996 PST|@ 5 mons |Tue Jul 30 18:32:01.00 1996 PDT |Mon Dec 30 17:32:01.00 1996 PST|@ 5 mons |Tue Jul 30 18:32:01.00 1996 PDT
|Tue Dec 31 17:32:01.00 1996 PST|@ 5 mons 12 hours |Wed Jul 31 06:32:01.00 1996 PDT |Tue Dec 31 17:32:01.00 1996 PST|@ 5 mons 12 hours |Wed Jul 31 06:32:01.00 1996 PDT
|Tue Dec 31 17:32:01.00 1996 PST|@ 5 mons |Wed Jul 31 18:32:01.00 1996 PDT |Tue Dec 31 17:32:01.00 1996 PST|@ 5 mons |Wed Jul 31 18:32:01.00 1996 PDT
|Mon Dec 30 17:32:01.00 1996 PST|@ 3 mons |Sun Sep 29 18:32:01.00 1996 PDT
|Tue Dec 31 17:32:01.00 1996 PST|@ 3 mons |Mon Sep 30 18:32:01.00 1996 PDT |Tue Dec 31 17:32:01.00 1996 PST|@ 3 mons |Mon Sep 30 18:32:01.00 1996 PDT
|Mon Dec 30 17:32:01.00 1996 PST|@ 3 mons |Mon Sep 30 18:32:01.00 1996 PDT
|Mon Dec 30 17:32:01.00 1996 PST|@ 10 days |Fri Dec 20 17:32:01.00 1996 PST |Mon Dec 30 17:32:01.00 1996 PST|@ 10 days |Fri Dec 20 17:32:01.00 1996 PST
|Tue Dec 31 17:32:01.00 1996 PST|@ 10 days |Sat Dec 21 17:32:01.00 1996 PST |Tue Dec 31 17:32:01.00 1996 PST|@ 10 days |Sat Dec 21 17:32:01.00 1996 PST
|Mon Dec 30 17:32:01.00 1996 PST|@ 1 day 2 hours 3 mins 4 secs|Sun Dec 29 15:28:57.00 1996 PST |Mon Dec 30 17:32:01.00 1996 PST|@ 1 day 2 hours 3 mins 4 secs|Sun Dec 29 15:28:57.00 1996 PST
......
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