pg_ping
Ping database connection
&reftitle.description;
boolpg_ping
PgSql\Connectionnullconnection&null;
pg_ping pings a database connection and tries to
reconnect it if it is broken.
&reftitle.parameters;
connection
&pgsql.parameter.connection-with-nullable-default;
&reftitle.returnvalues;
&return.success;
&reftitle.changelog;
&Version;
&Description;
&pgsql.changelog.connection-object;
8.0.0
connection is now nullable.
&reftitle.examples;
<function>pg_ping</function> example
]]>
&reftitle.seealso;
pg_connection_status
pg_connection_reset