db-derby-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Rick Hillegas (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DERBY-5596) TIMESTAMP doc gives wrong precision limitation
Date Fri, 06 Apr 2012 15:19:48 GMT

    [ https://issues.apache.org/jira/browse/DERBY-5596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13248417#comment-13248417
] 

Rick Hillegas commented on DERBY-5596:
--------------------------------------

Hi Kim,

Thanks for making these changes. I don't know a handy name for the other format. Documentation
for the two formats goes back to 10.1. The formats don't appear in the 10.0 reference guide.
I think it's ok for the other format to not have a handy name. +1 to these changes.
                
> TIMESTAMP doc gives wrong precision limitation
> ----------------------------------------------
>
>                 Key: DERBY-5596
>                 URL: https://issues.apache.org/jira/browse/DERBY-5596
>             Project: Derby
>          Issue Type: Bug
>          Components: Documentation
>    Affects Versions: 10.8.2.2
>            Reporter: Dag H. Wanvik
>            Assignee: Kim Haase
>         Attachments: DERBY-5596.diff, rrefsqlj27620.html
>
>
> Derby accepts nanosecond fractions. e,g.
> create table t(i timestamp);
> insert into t values TIMESTAMP('1962-09-23 03:23:34.123456789');
> but the refman doc states:
> > Derby supports the following formats for TIMESTAMP:
> >
> > yyyy-mm-dd hh:mm:ss[.nnnnnn]
> > yyyy-mm-dd-hh.mm.ss[.nnnnnn]
> >
> > The first of the two formats above is the java.sql.Timestamp format.
> >
> >The year must always have four digits. Months, days, and hours may have one or two
digits. Minutes and seconds must have two digits. 
> >Nanoseconds, if present, may have between one and six digits.
> Nine digits are accepted, not six:
> select * from t;
> I                            
> -----------------------------
> 1962-09-23 03:23:34.123456789

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Mime
View raw message