Re: BUG #1350: Backslash ecape charcter violates ISO/ANSI spec
От | Bruce Momjian |
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Тема | Re: BUG #1350: Backslash ecape charcter violates ISO/ANSI spec |
Дата | |
Msg-id | 200412170325.iBH3PS924938@candle.pha.pa.us обсуждение исходный текст |
Ответ на | BUG #1350: Backslash ecape charcter violates ISO/ANSI spec and is hazardous ("PostgreSQL Bugs List" <pgsql-bugs@postgresql.org>) |
Ответы |
Re: BUG #1350: Backslash ecape charcter violates ISO/ANSI
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Список | pgsql-bugs |
PostgreSQL Bugs List wrote: > Description: Backslash ecape charcter violates ISO/ANSI spec and is > hazardous > > Details: > > I can't find any option to run the server in a more standard mode for string > escaping rules, of only needing to escape single quotes. The current > backslash-escape behavior is a huge problem for SQL statement portability, a > spec violation, and blindsides developers coming from Oracle, Sybase, MS, > etc. We have a TODO item: * Allow backslash handling in quoted strings to be disabled for portability The use of C-style backslashes (.e.g. \n, \r) in quoted strings is not SQL-spec compliant, so allow such handling to be disabled. Unfortunately that's all we have. :-) -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania 19073
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