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Update item on ambiguous INTERVAL syntax: 

< 	o Add support for day-time syntax, INTERVAL '1 2:03:04'
> 	o Add support for day-time syntax, INTERVAL '1 2:03:04'
192c192,194
< 	o Interpret INTERVAL '1:30' MINUTE TO SECOND as '1 minute 30 seconds'
> 	o Interpret syntax that isn't uniquely ANSI or PG, like '1:30' or
> 	  '1' as ANSI syntax, e.g. interpret '1:30' MINUTE TO SECOND as
> 	  '1 minute 30 seconds'
This commit is contained in:
Bruce Momjian 2005-03-23 21:49:52 +00:00
parent a15699b9e0
commit d5dd9dbbfe
1 changed files with 5 additions and 3 deletions
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@ -2,7 +2,7 @@
TODO list for PostgreSQL
========================
Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us)
Last updated: Wed Mar 23 16:09:58 EST 2005
Last updated: Wed Mar 23 16:49:42 EST 2005
The most recent version of this document can be viewed at the PostgreSQL web
site, http://www.PostgreSQL.org.
@ -182,14 +182,16 @@ Data Types
* Prevent INET cast to CIDR from droping netmask, SELECT '1.1.1.1'::inet::cidr
* Add 'tid != tid ' operator for use in corruption recovery
* Add ANSI INTERVAL handling
o Add support for day-time syntax, INTERVAL '1 2:03:04'
o Add support for day-time syntax, INTERVAL '1 2:03:04'
DAY TO SECOND
o Add support for year-month syntax, INTERVAL '50-6' YEAR TO MONTH
o Process mixed ANSI/PG syntax, and round value to requested
precision or generate an error
o Interpret INTERVAL '1 year' MONTH as CAST (INTERVAL '1 year' AS
INTERVAL MONTH), and this should return '12 months'
o Interpret INTERVAL '1:30' MINUTE TO SECOND as '1 minute 30 seconds'
o Interpret syntax that isn't uniquely ANSI or PG, like '1:30' or
'1' as ANSI syntax, e.g. interpret '1:30' MINUTE TO SECOND as
'1 minute 30 seconds'
o Support precision, CREATE TABLE foo (a INTERVAL MONTH(3))
* ARRAYS