Re: Problem with DATE
От | Lachezar Dobrev |
---|---|
Тема | Re: Problem with DATE |
Дата | |
Msg-id | CA+xsaB2b_fzVjnEyZGZghjfBbWe5=NppXK0ObsGU-tJs+3PDpQ@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: Problem with DATE (Dave Cramer <pg@fastcrypt.com>) |
Список | pgsql-jdbc |
This does not seem to be true. Quote: AbstractJdbc2Connection:194-199 /* * Does not pass unit tests because unit tests expect setDate to have * millisecond accuracy whereas the binary transfer only supports * date accuracy. */ useBinarySendForOids.remove(Oid.DATE); And if the date is not sent in binary form, then it is sent as UNSPECIFIED: Quote: AbstractJdbc2Statement:3319 bindString(i, connection.getTimestampUtils().toString(cal, d), Oid.UNSPECIFIED); 2015-01-13 13:45 GMT+02:00 Dave Cramer <pg@fastcrypt.com>: > No there is no similar problem for Date as there is only one date type in > postgresql. If all you need is date then you should able to use that > > Dave Cramer > > dave.cramer(at)credativ(dot)ca > http://www.credativ.ca > > On 13 January 2015 at 01:42, Vinayak <vinpokale@gmail.com> wrote: >> >> Hi, >> >> I have checked the below description in one post: >> If the timestamp parameter is given, the jdbc does not know if it is to be >> used timestamp or timestamptz. The jdbc driver passes it to the server as >> an >> unknown data type letting the server figure out what to do with it. >> Example: >> timestampcol = ? or if you're inserting into a timestamp field so the >> server >> can determine the datatype of parameter being used at, in this case since >> its just being sent back to the user the server cannot determine the data >> type. >> so we need to typecast it. >> "SELECT ?::timestamp" >> >> Is the same problem for date type also? >> >> >> >> >> ----- >> Regards, >> Vinayak, >> >> -- >> View this message in context: >> http://postgresql.nabble.com/Problem-with-DATE-tp5833008p5833708.html >> Sent from the PostgreSQL - jdbc mailing list archive at Nabble.com. >> >> >> -- >> Sent via pgsql-jdbc mailing list (pgsql-jdbc@postgresql.org) >> To make changes to your subscription: >> http://www.postgresql.org/mailpref/pgsql-jdbc > >
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