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It was never terribly consistent to use OR REPLACE (because of the lack of comparable functionality for data types, operators, etc), and experimentation shows that it's now positively pernicious in the extension world. We really want a failure to occur if there are any conflicts, else it's unclear what the extension-ownership state of the conflicted object ought to be. Most of the time, CREATE EXTENSION will fail anyway because of conflicts on other object types, but an extension defining only functions can succeed, with bad results.
221 lines
5.3 KiB
SQL
221 lines
5.3 KiB
SQL
/* contrib/dblink/dblink--1.0.sql */
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-- dblink_connect now restricts non-superusers to password
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-- authenticated connections
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CREATE FUNCTION dblink_connect (text)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_connect'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_connect (text, text)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_connect'
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LANGUAGE C STRICT;
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-- dblink_connect_u allows non-superusers to use
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-- non-password authenticated connections, but initially
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-- privileges are revoked from public
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CREATE FUNCTION dblink_connect_u (text)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_connect'
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LANGUAGE C STRICT SECURITY DEFINER;
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CREATE FUNCTION dblink_connect_u (text, text)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_connect'
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LANGUAGE C STRICT SECURITY DEFINER;
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REVOKE ALL ON FUNCTION dblink_connect_u (text) FROM public;
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REVOKE ALL ON FUNCTION dblink_connect_u (text, text) FROM public;
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CREATE FUNCTION dblink_disconnect ()
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_disconnect'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_disconnect (text)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_disconnect'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_open (text, text)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_open'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_open (text, text, boolean)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_open'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_open (text, text, text)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_open'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_open (text, text, text, boolean)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_open'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_fetch (text, int)
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RETURNS setof record
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AS 'MODULE_PATHNAME','dblink_fetch'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_fetch (text, int, boolean)
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RETURNS setof record
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AS 'MODULE_PATHNAME','dblink_fetch'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_fetch (text, text, int)
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RETURNS setof record
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AS 'MODULE_PATHNAME','dblink_fetch'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_fetch (text, text, int, boolean)
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RETURNS setof record
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AS 'MODULE_PATHNAME','dblink_fetch'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_close (text)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_close'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_close (text, boolean)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_close'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_close (text, text)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_close'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_close (text, text, boolean)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_close'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink (text, text)
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RETURNS setof record
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AS 'MODULE_PATHNAME','dblink_record'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink (text, text, boolean)
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RETURNS setof record
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AS 'MODULE_PATHNAME','dblink_record'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink (text)
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RETURNS setof record
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AS 'MODULE_PATHNAME','dblink_record'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink (text, boolean)
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RETURNS setof record
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AS 'MODULE_PATHNAME','dblink_record'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_exec (text, text)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_exec'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_exec (text, text, boolean)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_exec'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_exec (text)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_exec'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_exec (text,boolean)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_exec'
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LANGUAGE C STRICT;
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CREATE TYPE dblink_pkey_results AS (position int, colname text);
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CREATE FUNCTION dblink_get_pkey (text)
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RETURNS setof dblink_pkey_results
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AS 'MODULE_PATHNAME','dblink_get_pkey'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_build_sql_insert (text, int2vector, int, _text, _text)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_build_sql_insert'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_build_sql_delete (text, int2vector, int, _text)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_build_sql_delete'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_build_sql_update (text, int2vector, int, _text, _text)
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_build_sql_update'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_current_query ()
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RETURNS text
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AS 'MODULE_PATHNAME','dblink_current_query'
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LANGUAGE C;
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CREATE FUNCTION dblink_send_query(text, text)
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RETURNS int4
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AS 'MODULE_PATHNAME', 'dblink_send_query'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_is_busy(text)
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RETURNS int4
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AS 'MODULE_PATHNAME', 'dblink_is_busy'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_get_result(text)
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RETURNS SETOF record
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AS 'MODULE_PATHNAME', 'dblink_get_result'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_get_result(text, bool)
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RETURNS SETOF record
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AS 'MODULE_PATHNAME', 'dblink_get_result'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_get_connections()
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RETURNS text[]
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AS 'MODULE_PATHNAME', 'dblink_get_connections'
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LANGUAGE C;
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CREATE FUNCTION dblink_cancel_query(text)
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RETURNS text
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AS 'MODULE_PATHNAME', 'dblink_cancel_query'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_error_message(text)
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RETURNS text
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AS 'MODULE_PATHNAME', 'dblink_error_message'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_get_notify(
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OUT notify_name TEXT,
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OUT be_pid INT4,
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OUT extra TEXT
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)
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RETURNS setof record
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AS 'MODULE_PATHNAME', 'dblink_get_notify'
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LANGUAGE C STRICT;
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CREATE FUNCTION dblink_get_notify(
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conname TEXT,
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OUT notify_name TEXT,
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OUT be_pid INT4,
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OUT extra TEXT
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)
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RETURNS setof record
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AS 'MODULE_PATHNAME', 'dblink_get_notify'
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LANGUAGE C STRICT;
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