Commit 8abba638 authored by Bruce Momjian's avatar Bruce Momjian

Update wording:

< 	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'
194a191,194
> 	o Interpret INTERVAL '1 year' MONTH as CAST (INTERVAL '1 year' AS
> 	  INTERVAL MONTH), and this should return '12 months'
> 	o Round or truncate values to the requested precision, e.g.
> 	  INTERVAL '11 months' AS YEAR should return one or zero
parent d5dd9dbb
...@@ -2,7 +2,7 @@ ...@@ -2,7 +2,7 @@
TODO list for PostgreSQL TODO list for PostgreSQL
======================== ========================
Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us) Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us)
Last updated: Wed Mar 23 16:49:42 EST 2005 Last updated: Wed Mar 23 17:57:00 EST 2005
The most recent version of this document can be viewed at the PostgreSQL web The most recent version of this document can be viewed at the PostgreSQL web
site, http://www.PostgreSQL.org. site, http://www.PostgreSQL.org.
...@@ -185,13 +185,13 @@ Data Types ...@@ -185,13 +185,13 @@ Data Types
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 DAY TO SECOND
o Add support for year-month syntax, INTERVAL '50-6' YEAR TO MONTH 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 syntax that isn't uniquely ANSI or PG, like '1:30' or 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' as ANSI syntax, e.g. interpret '1:30' MINUTE TO SECOND as
'1 minute 30 seconds' '1 minute 30 seconds'
o Interpret INTERVAL '1 year' MONTH as CAST (INTERVAL '1 year' AS
INTERVAL MONTH), and this should return '12 months'
o Round or truncate values to the requested precision, e.g.
INTERVAL '11 months' AS YEAR should return one or zero
o Support precision, CREATE TABLE foo (a INTERVAL MONTH(3)) o Support precision, CREATE TABLE foo (a INTERVAL MONTH(3))
* ARRAYS * ARRAYS
......
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