Re: Re: Big 7.1 open items
От | Bruce Momjian |
---|---|
Тема | Re: Re: Big 7.1 open items |
Дата | |
Msg-id | 200006151353.JAA05101@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: Re: Big 7.1 open items (Tatsuo Ishii <t-ishii@sra.co.jp>) |
Список | pgsql-hackers |
> Hum.. I thought Michael Robinson is the one who is against the idea of > rejecting "illegal" character sequences before they are put in the DB. > I like the idea but I haven't time to do that (However I'm not sure I > would like to do it for EUC-CN, since he dislikes the codes I write). > > Bruce, I would like to see followings in the TODO. I also would like > to hear from Thomas and Peter or whoever being interested in > implementing NATIONAL CHARACTER stuffs if they are reasonable. > > o Don't accept character sequences those are not valid as their charset > (signaling ERROR seems appropriate IMHO) > > o Make PostgreSQL more multibyte aware (for example, TRIM function and > NAME data type) > > o Regard n of CHAR(n)/VARCHAR(n) as the number of letters, rather than > the number of bytes Added to TODO: * Reject character sequences those are not valid in their charset * Make functions more multi-byte aware, i.e. trim() * Make n of CHAR(n)/VARCHAR(n) the number of letters, not bytes -- Bruce Momjian | http://www.op.net/~candle 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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