RE: Re: Re: Storing images in PG?
От | Eric Ridge |
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Тема | RE: Re: Re: Storing images in PG? |
Дата | |
Msg-id | D3ADE25911614840BC69C72E3171E4ED0280B8@tcdiexch.tcdi.com обсуждение исходный текст |
Ответ на | Storing images in PG? ("Dr. Evil" <drevil@sidereal.kz>) |
Ответы |
Re: Re: Re: Storing images in PG?
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Список | pgsql-general |
> only, a problem can be 30% grow of data... (you can use > "lztext" that is compressed datype:-). Alternativly, you can store "pointers" to the images in the database. Such as a local filepath or url (file:///usr/local/myimages/foo.gif or ftp://user:passwd@host/pub/myimages/foo.gif). Then you could use wget to get the file bytes for you. The nice thing about doing this is that you don't need to store images and data on the same server. It gives you room to expand your storage. It also improves performance b/c I'm sure FTP or a local file copy is more efficient than the Postgres network protocol. Plus, no need to encode and constantly decode the bytes. Also, if you're not going to be searching the bytes of the file (which I'm sure you're not), why put it in the database? eric
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