Re: [INTERFACES] where did that date and time come from??
От | Chairudin Sentosa |
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Тема | Re: [INTERFACES] where did that date and time come from?? |
Дата | |
Msg-id | 372039A8.51FDEA58@prima.net.id обсуждение исходный текст |
Ответ на | where did that date and time come from?? (JT Kirkpatrick <jt-kirkpatrick@mpsllc.com>) |
Список | pgsql-interfaces |
Thomas Lockhart wrote: > > I have a database that has four fields - > > Create table dispnote ( > > Autoinv int4 > > noteby char(8) not null default 'current_user', > > added datetime not null default 'now', > > notes varchar(255), > > constraint dispnotepk primary key (autoinv, added), > > constraint dispnotessms foreign key (auoinv) references ssms > > ); > > ... But when I insert a record it came up with a date of april 14, 10am! My > > server and my client both have the correct date and time (april 19, 3pm) - > > where did it get the wrong date and time from?? > > This is (still) a problem with Postgres optimizing untyped constants > by evaluating them at table creation time rather than at run time. > Redefine your datetime field as > > ... > added datetime not null default text 'now', > ... > > to force the type of the default value to be a string, which is then > converted at run time as you would expect. Fixing this behavior would > seem to be a good project for someone (maybe me :) for v6.6... > How about this? added datetime default datetime(now()) not null, Is this one OK? Regards, Chai
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