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Clean up psql -c documentation that uses \\.

This commit is contained in:
Bruce Momjian 2006-12-06 15:40:11 +00:00
parent a6f156b931
commit d7f316d28e
1 changed files with 5 additions and 4 deletions
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9
doc/src/sgml/ref/psql-ref.sgml
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@ -1,5 +1,5 @@
<!--
$PostgreSQL: pgsql/doc/src/sgml/ref/psql-ref.sgml,v 1.176 2006/12/05 17:40:55 momjian Exp $
$PostgreSQL: pgsql/doc/src/sgml/ref/psql-ref.sgml,v 1.177 2006/12/06 15:40:11 momjian Exp $
PostgreSQL documentation
-->
@ -87,9 +87,10 @@ PostgreSQL documentation
it contains no <application>psql</application> specific features),
or a single backslash command. Thus you cannot mix
<acronym>SQL</acronym> and <application>psql</application>
meta-commands. To achieve that, you could pipe the string into
<application>psql</application>, like this: <literal>echo -e
"\\x\nSELECT * FROM foo;" | psql</literal>.
meta-commands with this option. To achieve that, you could
pipe the string into <application>psql</application>, like
this: <literal>echo "\x \\ SELECT * FROM foo;" | psql</literal>.
(<literal>\\</> is the separator meta-command.)
</para>
<para>
If the command string contains multiple SQL commands, they are