Re: [PATCHES] Use of backslash in tsearch2
От | Bruce Momjian |
---|---|
Тема | Re: [PATCHES] Use of backslash in tsearch2 |
Дата | |
Msg-id | 200609022204.k82M4o712559@momjian.us обсуждение исходный текст |
Ответ на | Re: [PATCHES] Use of backslash in tsearch2 (Teodor Sigaev <teodor@sigaev.ru>) |
Список | pgsql-hackers |
Thanks. Yes, it is need for two reasons. In 8.2 you can set standard_conforming_strings to on, meaning \' is really treated as \ and ', and because some encodings now can't support \' for security reasons, though I don't think tsearch2 supports those multibyte encodings. Anyway, applied to 8.2 only, not backpatched. Thanks. --------------------------------------------------------------------------- Teodor Sigaev wrote: > > Patch isn't full, simple test (values are took from regression.diffs): > > and try dump table and restore: > > ERROR: syntax error > > CONTEXT: COPY tt, line 5, column tq: "'1 ''2'" > > > > Attached cumulative patch fixes problem, but I have some doubts, is it really > needed? > > > -- > Teodor Sigaev E-mail: teodor@sigaev.ru > WWW: http://www.sigaev.ru/ [ application/x-tar is not supported, skipping... ] > > ---------------------------(end of broadcast)--------------------------- > TIP 6: explain analyze is your friend -- Bruce Momjian bruce@momjian.us EnterpriseDB http://www.enterprisedb.com + If your life is a hard drive, Christ can be your backup. +
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