diff options
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/dblink.sgml | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/doc/src/sgml/dblink.sgml b/doc/src/sgml/dblink.sgml index 72ca765be73..186ab865865 100644 --- a/doc/src/sgml/dblink.sgml +++ b/doc/src/sgml/dblink.sgml @@ -46,12 +46,10 @@ dblink_connect(text connname, text connstr) returns text <para> The connection string may also be the name of an existing foreign - server. It is recommended to use - the <function>postgresql_fdw_validator</function> when defining - the corresponding foreign-data wrapper. See the example below, as - well as the following: + server. It is recommended to use the foreign-data wrapper + <literal>dblink_fdw</literal> when defining the corresponding foreign + server. See the example below, as well as the following: <simplelist type="inline"> - <member><xref linkend="sql-createforeigndatawrapper"></member> <member><xref linkend="sql-createserver"></member> <member><xref linkend="sql-createusermapping"></member> </simplelist> @@ -136,8 +134,7 @@ SELECT dblink_connect('myconn', 'dbname=postgres'); -- DETAIL: Non-superuser cannot connect if the server does not request a password. -- HINT: Target server's authentication method must be changed. CREATE USER dblink_regression_test WITH PASSWORD 'secret'; -CREATE FOREIGN DATA WRAPPER postgresql VALIDATOR postgresql_fdw_validator; -CREATE SERVER fdtest FOREIGN DATA WRAPPER postgresql OPTIONS (hostaddr '127.0.0.1', dbname 'contrib_regression'); +CREATE SERVER fdtest FOREIGN DATA WRAPPER dblink_fdw OPTIONS (hostaddr '127.0.0.1', dbname 'contrib_regression'); CREATE USER MAPPING FOR dblink_regression_test SERVER fdtest OPTIONS (user 'dblink_regression_test', password 'secret'); GRANT USAGE ON FOREIGN SERVER fdtest TO dblink_regression_test; @@ -173,7 +170,6 @@ REVOKE SELECT ON TABLE foo FROM dblink_regression_test; DROP USER MAPPING FOR dblink_regression_test SERVER fdtest; DROP USER dblink_regression_test; DROP SERVER fdtest; -DROP FOREIGN DATA WRAPPER postgresql; </screen> </refsect1> </refentry> |