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Groups > comp.databases.mysql > #7796
| From | Lawrence D'Oliveiro <ldo@nz.invalid> |
|---|---|
| Newsgroups | comp.databases.mysql |
| Subject | Escaping Strings |
| Date | 2024-07-15 22:46 +0000 |
| Organization | A noiseless patient Spider |
| Message-ID | <v748rm$tapm$2@dont-email.me> (permalink) |
In standard SQL, backslashes have no special significance. String literals
are delimited by single quotes, and any characters (except single quotes)
are allowed in them; to include a single quote in the string, write it
twice.
So in Python, this expression is sufficient to turn a string āsā into a
standard SQL string literal:
"'" + s.replace("'", "''") + "'"
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Escaping Strings Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-07-15 22:46 +0000
Re: Escaping Strings "J.O. Aho" <user@example.net> - 2024-08-19 11:24 +0200
Re: Escaping Strings Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-08-23 02:33 +0000
Re: Escaping Strings "J.O. Aho" <user@example.net> - 2024-08-23 07:52 +0200
Re: Escaping Strings Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-08-24 22:49 +0000
Re: Escaping Strings "J.O. Aho" <user@example.net> - 2024-08-25 09:27 +0200
Re: Escaping Strings Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-09-05 06:11 +0000
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