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Adjust date/time input parsing code to correctly distinguish the four

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SQLSTATE error codes required by SQL99 (invalid format, datetime field
overflow, interval field overflow, invalid time zone displacement value).
Also emit a HINT about DateStyle in cases where it seems appropriate.
Per recent gripes.
This commit is contained in:
Tom Lane
2003-08-27 23:29:29 +00:00
parent 3722226070
commit d1031cdef2
13 changed files with 465 additions and 307 deletions
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5
src/test/regress/expected/abstime-solaris-1947.out
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@@ -28,9 +28,10 @@ INSERT INTO ABSTIME_TBL (f1) VALUES (abstime '-infinity');
INSERT INTO ABSTIME_TBL (f1) VALUES (abstime 'May 10, 1947 23:59:12');
-- what happens if we specify slightly misformatted abstime?
INSERT INTO ABSTIME_TBL (f1) VALUES ('Feb 35, 1946 10:00:00');
ERROR: invalid input syntax for abstime: "Feb 35, 1946 10:00:00"
ERROR: date/time field value out of range: "Feb 35, 1946 10:00:00"
HINT: Perhaps you need a different DateStyle setting.
INSERT INTO ABSTIME_TBL (f1) VALUES ('Feb 28, 1984 25:08:10');
ERROR: invalid input syntax for abstime: "Feb 28, 1984 25:08:10"
ERROR: date/time field value out of range: "Feb 28, 1984 25:08:10"
-- badly formatted abstimes: these should result in invalid abstimes
INSERT INTO ABSTIME_TBL (f1) VALUES ('bad date format');
ERROR: invalid input syntax for abstime: "bad date format"

5
src/test/regress/expected/abstime.out
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@@ -28,9 +28,10 @@ INSERT INTO ABSTIME_TBL (f1) VALUES (abstime '-infinity');
INSERT INTO ABSTIME_TBL (f1) VALUES (abstime 'May 10, 1947 23:59:12');
-- what happens if we specify slightly misformatted abstime?
INSERT INTO ABSTIME_TBL (f1) VALUES ('Feb 35, 1946 10:00:00');
ERROR: invalid input syntax for abstime: "Feb 35, 1946 10:00:00"
ERROR: date/time field value out of range: "Feb 35, 1946 10:00:00"
HINT: Perhaps you need a different DateStyle setting.
INSERT INTO ABSTIME_TBL (f1) VALUES ('Feb 28, 1984 25:08:10');
ERROR: invalid input syntax for abstime: "Feb 28, 1984 25:08:10"
ERROR: date/time field value out of range: "Feb 28, 1984 25:08:10"
-- badly formatted abstimes: these should result in invalid abstimes
INSERT INTO ABSTIME_TBL (f1) VALUES ('bad date format');
ERROR: invalid input syntax for abstime: "bad date format"

2
src/test/regress/expected/date.out
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@@ -10,7 +10,7 @@ INSERT INTO DATE_TBL VALUES ('1996-03-01');
INSERT INTO DATE_TBL VALUES ('1996-03-02');
INSERT INTO DATE_TBL VALUES ('1997-02-28');
INSERT INTO DATE_TBL VALUES ('1997-02-29');
ERROR: invalid input syntax for date: "1997-02-29"
ERROR: date/time field value out of range: "1997-02-29"
INSERT INTO DATE_TBL VALUES ('1997-03-01');
INSERT INTO DATE_TBL VALUES ('1997-03-02');
INSERT INTO DATE_TBL VALUES ('2000-04-01');

3
src/test/regress/expected/horology-no-DST-before-1970.out
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@@ -81,7 +81,8 @@ SELECT timestamp with time zone '12/27/2001 04:05:06.789-08';
-- should fail in mdy mode:
SELECT timestamp with time zone '27/12/2001 04:05:06.789-08';
ERROR: invalid input syntax for timestamp with time zone: "27/12/2001 04:05:06.789-08"
ERROR: date/time field value out of range: "27/12/2001 04:05:06.789-08"
HINT: Perhaps you need a different DateStyle setting.
set datestyle to dmy;
SELECT timestamp with time zone '27/12/2001 04:05:06.789-08';
timestamptz

3
src/test/regress/expected/horology-solaris-1947.out
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@@ -81,7 +81,8 @@ SELECT timestamp with time zone '12/27/2001 04:05:06.789-08';
-- should fail in mdy mode:
SELECT timestamp with time zone '27/12/2001 04:05:06.789-08';
ERROR: invalid input syntax for timestamp with time zone: "27/12/2001 04:05:06.789-08"
ERROR: date/time field value out of range: "27/12/2001 04:05:06.789-08"
HINT: Perhaps you need a different DateStyle setting.
set datestyle to dmy;
SELECT timestamp with time zone '27/12/2001 04:05:06.789-08';
timestamptz

3
src/test/regress/expected/horology.out
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@@ -81,7 +81,8 @@ SELECT timestamp with time zone '12/27/2001 04:05:06.789-08';
-- should fail in mdy mode:
SELECT timestamp with time zone '27/12/2001 04:05:06.789-08';
ERROR: invalid input syntax for timestamp with time zone: "27/12/2001 04:05:06.789-08"
ERROR: date/time field value out of range: "27/12/2001 04:05:06.789-08"
HINT: Perhaps you need a different DateStyle setting.
set datestyle to dmy;
SELECT timestamp with time zone '27/12/2001 04:05:06.789-08';
timestamptz

4
src/test/regress/expected/timestamp.out
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@@ -128,7 +128,7 @@ INSERT INTO TIMESTAMP_TBL VALUES ('Dec 31 17:32:01 1996');
INSERT INTO TIMESTAMP_TBL VALUES ('Jan 01 17:32:01 1997');
INSERT INTO TIMESTAMP_TBL VALUES ('Feb 28 17:32:01 1997');
INSERT INTO TIMESTAMP_TBL VALUES ('Feb 29 17:32:01 1997');
ERROR: invalid input syntax for timestamp: "Feb 29 17:32:01 1997"
ERROR: date/time field value out of range: "Feb 29 17:32:01 1997"
INSERT INTO TIMESTAMP_TBL VALUES ('Mar 01 17:32:01 1997');
INSERT INTO TIMESTAMP_TBL VALUES ('Dec 30 17:32:01 1997');
INSERT INTO TIMESTAMP_TBL VALUES ('Dec 31 17:32:01 1997');
@@ -138,7 +138,7 @@ INSERT INTO TIMESTAMP_TBL VALUES ('Dec 31 17:32:01 2000');
INSERT INTO TIMESTAMP_TBL VALUES ('Jan 01 17:32:01 2001');
-- Currently unsupported syntax and ranges
INSERT INTO TIMESTAMP_TBL VALUES ('Feb 16 17:32:01 -0097');
ERROR: invalid input syntax for timestamp: "Feb 16 17:32:01 -0097"
ERROR: time zone displacement out of range: "Feb 16 17:32:01 -0097"
INSERT INTO TIMESTAMP_TBL VALUES ('Feb 16 17:32:01 5097 BC');
ERROR: timestamp out of range: "Feb 16 17:32:01 5097 BC"
SELECT '' AS "64", d1 FROM TIMESTAMP_TBL;

4
src/test/regress/expected/timestamptz.out
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@@ -123,7 +123,7 @@ INSERT INTO TIMESTAMPTZ_TBL VALUES ('Dec 31 17:32:01 1996');
INSERT INTO TIMESTAMPTZ_TBL VALUES ('Jan 01 17:32:01 1997');
INSERT INTO TIMESTAMPTZ_TBL VALUES ('Feb 28 17:32:01 1997');
INSERT INTO TIMESTAMPTZ_TBL VALUES ('Feb 29 17:32:01 1997');
ERROR: invalid input syntax for timestamp with time zone: "Feb 29 17:32:01 1997"
ERROR: date/time field value out of range: "Feb 29 17:32:01 1997"
INSERT INTO TIMESTAMPTZ_TBL VALUES ('Mar 01 17:32:01 1997');
INSERT INTO TIMESTAMPTZ_TBL VALUES ('Dec 30 17:32:01 1997');
INSERT INTO TIMESTAMPTZ_TBL VALUES ('Dec 31 17:32:01 1997');
@@ -133,7 +133,7 @@ INSERT INTO TIMESTAMPTZ_TBL VALUES ('Dec 31 17:32:01 2000');
INSERT INTO TIMESTAMPTZ_TBL VALUES ('Jan 01 17:32:01 2001');
-- Currently unsupported syntax and ranges
INSERT INTO TIMESTAMPTZ_TBL VALUES ('Feb 16 17:32:01 -0097');
ERROR: invalid input syntax for timestamp with time zone: "Feb 16 17:32:01 -0097"
ERROR: time zone displacement out of range: "Feb 16 17:32:01 -0097"
INSERT INTO TIMESTAMPTZ_TBL VALUES ('Feb 16 17:32:01 5097 BC');
ERROR: timestamp out of range: "Feb 16 17:32:01 5097 BC"
SELECT '' AS "64", d1 FROM TIMESTAMPTZ_TBL;