| From: | "Vyacheslav Kalinin" <vka(at)mgcp(dot)com> | 
|---|---|
| To: | rterry(at)internode(dot)on(dot)net | 
| Cc: | "PostgreSQL Novice" <pgsql-novice(at)postgresql(dot)org> | 
| Subject: | Re: How to insert apostrophied names into postgres | 
| Date: | 2008-02-19 00:23:55 | 
| Message-ID: | 9b1af80e0802181623l74ea6fd2vbb91210a64f35ab4@mail.gmail.com | 
| Views: | Whole Thread | Raw Message | Download mbox | Resend email | 
| Thread: | |
| Lists: | pgsql-novice | 
http://www.postgresql.org/docs/8.3/interactive/sql-syntax-lexical.html#SQL-SYNTAX-CONSTANTS
Either of:
 * double the quote (e.g. 'Peter''s')
 * use backslash escape (e.g. E'Peter\'s', note the "E" prefix that
means the string is an escape string)
 * use $-quoting (e.g. $x$Peter's$x$)
 * if you are working with some external interfaces use appropriate
escaping function they provide (for instance in libpq:
PQescapeStringConn -
http://www.postgresql.org/docs/8.3/interactive/libpq-exec.html#LIBPQ-EXEC-ESCAPE-STRING,
PHP: pg-escape-string -
http://ru2.php.net/manual/en/function.pg-escape-string.php)
 * use PQexecParams
(http://www.postgresql.org/docs/8.3/interactive/libpq-exec.html) or
its wrappers (as pg_exec_params in PHP)
 * use prepared statements:
http://www.postgresql.org/docs/8.3/interactive/sql-prepare.html or
PQprepare - http://www.postgresql.org/docs/8.3/interactive/libpq-exec.html#LIBPQ-EXEC-MAIN
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Vishal Mailinglist | 2008-02-19 00:52:33 | Re: Using Regular expresion | 
| Previous Message | Phillip Smith | 2008-02-19 00:20:02 | Re: How to insert apostrophied names into postgres |