Re: [SQL] VARCHAR(50), CHAR(50) or TEXT ?
От | Doo Suk Yang |
---|---|
Тема | Re: [SQL] VARCHAR(50), CHAR(50) or TEXT ? |
Дата | |
Msg-id | Pine.LNX.4.05.9905271557130.10553-100000@maldives.rnd.lgchem.co.kr обсуждение исходный текст |
Ответ на | Re: [SQL] VARCHAR(50), CHAR(50) or TEXT ? (Bruce Momjian <maillist@candle.pha.pa.us>) |
Список | pgsql-sql |
> > Almost none. VARCHAR won't let you go beyond the stated maximum length, > > whereas TEXT has no specific upper limit. Otherwise they are stored ~~~~~~~~~~~~~~~~~~~~~~~~~ > > in exactly the same way. (At least in Postgres ... dunno about other > > DBMSs.) > BTW there may be implicit limit. When I tried to insert sequence data an error occured. ERROR: Tuple is too big: size 9520 Does that show the limit? How can I deal with large object? =============================================================================== Science is the game we play with God to find out what his rules are. ------------------------------------------------------------------------------- Doo Suk Yang Research Scientist Voice: 82-42-866-2222 LG Chemical Ltd. Research Park Biotech Research Institute I FAX: 82-42-861-2566 ------------------------------------------------------------------------------- A fool hath no delight in understanding, but that his heart may discover itself. (Proverbs 18:2) ===============================================================================
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