Re: Re: Re: binary data
От | Bruce Momjian |
---|---|
Тема | Re: Re: Re: binary data |
Дата | |
Msg-id | 200106231402.f5NE2jS03849@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: Re: Re: binary data (Tom Lane <tgl@sss.pgh.pa.us>) |
Список | pgsql-sql |
> Karel Zak <zakkr@zf.jcu.cz> writes: > > On Fri, Jun 22, 2001 at 10:22:32AM -0400, Tom Lane wrote: > >> He did say the rules for escaping things are tricky ;-). > > > And what use some better encoding if you have a lot of binary chars > > in data. For example base64, that code 2 chars to 3 instead \\000 > > that encode 1 char to 4. > > Yeah, it's pretty messy. Perhaps we could offer a couple of conversion > functions that convert bytea to or from base64 or other popular > encodings. bytea is pretty impoverished --- it hasn't received the > attention it deserves. bytea is binary compatible with text/varchar()/char(), right? It stores the same format. -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 853-3000+ If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania19026
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