Re: Datetime stored in bigint
От | Greg Sabino Mullane |
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Тема | Re: Datetime stored in bigint |
Дата | |
Msg-id | 718a1e0cf8e0a17b104539aa7fadc462@biglumber.com обсуждение исходный текст |
Ответ на | Datetime stored in bigint (dev ss <ssdev938@gmail.com>) |
Ответы |
Re: Datetime stored in bigint
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Список | pgsql-novice |
-----BEGIN PGP SIGNED MESSAGE----- Hash: RIPEMD160 > We have a program store into postgres database as UTF-8 format > i need to convert this value from 634301616478281250 to > date time format. You'll have to tell us where you are getting that number from, and (possibly) what timestamp it should map to. From the size of it, I would guess it's the number of nanoseconds since some point of time. The point in time it's coming from may be 1970-01-01, 1900-01-01, or something else (e.g. 1601-01-01). (Different computer systems store time differently). If it's the standard Unix epoch (1970) that corresponds to February 1990, if that helps. - -- Greg Sabino Mullane greg@turnstep.com End Point Corporation http://www.endpoint.com/ PGP Key: 0x14964AC8 201107151645 http://biglumber.com/x/web?pk=2529DF6AB8F79407E94445B4BC9B906714964AC8 -----BEGIN PGP SIGNATURE----- iEYEAREDAAYFAk4grUUACgkQvJuQZxSWSsgiiQCfV64u4quKX7CMGGNccy4TK394 2/QAoLB+ExRqYDJEGdyPxAyVkUa5yOO3 =Rc2q -----END PGP SIGNATURE-----
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