summaryrefslogtreecommitdiffstats
path: root/doc/src/sgml/html/contrib-dblink-close.html
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--doc/src/sgml/html/contrib-dblink-close.html42
1 files changed, 42 insertions, 0 deletions
diff --git a/doc/src/sgml/html/contrib-dblink-close.html b/doc/src/sgml/html/contrib-dblink-close.html
new file mode 100644
index 0000000..628273f
--- /dev/null
+++ b/doc/src/sgml/html/contrib-dblink-close.html
@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>dblink_close</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="pgsql-docs@lists.postgresql.org" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="contrib-dblink-fetch.html" title="dblink_fetch" /><link rel="next" href="contrib-dblink-get-connections.html" title="dblink_get_connections" /></head><body id="docContent" class="container-fluid col-10"><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">dblink_close</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="contrib-dblink-fetch.html" title="dblink_fetch">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="dblink.html" title="F.10. dblink">Up</a></td><th width="60%" align="center">F.10. dblink</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 14.5 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="contrib-dblink-get-connections.html" title="dblink_get_connections">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="CONTRIB-DBLINK-CLOSE"><div class="titlepage"></div><a id="id-1.11.7.19.12.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle">dblink_close</span></h2><p>dblink_close — closes a cursor in a remote database</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis">
+dblink_close(text cursorname [, bool fail_on_error]) returns text
+dblink_close(text connname, text cursorname [, bool fail_on_error]) returns text
+</pre></div><div class="refsect1" id="id-1.11.7.19.12.5"><h2>Description</h2><p>
+ <code class="function">dblink_close</code> closes a cursor previously opened with
+ <code class="function">dblink_open</code>.
+ </p></div><div class="refsect1" id="id-1.11.7.19.12.6"><h2>Arguments</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="parameter"><code>connname</code></em></span></dt><dd><p>
+ Name of the connection to use; omit this parameter to use the
+ unnamed connection.
+ </p></dd><dt><span class="term"><em class="parameter"><code>cursorname</code></em></span></dt><dd><p>
+ The name of the cursor to close.
+ </p></dd><dt><span class="term"><em class="parameter"><code>fail_on_error</code></em></span></dt><dd><p>
+ If true (the default when omitted) then an error thrown on the
+ remote side of the connection causes an error to also be thrown
+ locally. If false, the remote error is locally reported as a NOTICE,
+ and the function's return value is set to <code class="literal">ERROR</code>.
+ </p></dd></dl></div></div><div class="refsect1" id="id-1.11.7.19.12.7"><h2>Return Value</h2><p>
+ Returns status, either <code class="literal">OK</code> or <code class="literal">ERROR</code>.
+ </p></div><div class="refsect1" id="id-1.11.7.19.12.8"><h2>Notes</h2><p>
+ If <code class="function">dblink_open</code> started an explicit transaction block,
+ and this is the last remaining open cursor in this connection,
+ <code class="function">dblink_close</code> will issue the matching <code class="command">COMMIT</code>.
+ </p></div><div class="refsect1" id="id-1.11.7.19.12.9"><h2>Examples</h2><pre class="screen">
+SELECT dblink_connect('dbname=postgres options=-csearch_path=');
+ dblink_connect
+----------------
+ OK
+(1 row)
+
+SELECT dblink_open('foo', 'select proname, prosrc from pg_proc');
+ dblink_open
+-------------
+ OK
+(1 row)
+
+SELECT dblink_close('foo');
+ dblink_close
+--------------
+ OK
+(1 row)
+</pre></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="contrib-dblink-fetch.html" title="dblink_fetch">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="dblink.html" title="F.10. dblink">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="contrib-dblink-get-connections.html" title="dblink_get_connections">Next</a></td></tr><tr><td width="40%" align="left" valign="top">dblink_fetch </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 14.5 Documentation">Home</a></td><td width="40%" align="right" valign="top"> dblink_get_connections</td></tr></table></div></body></html> \ No newline at end of file