1 /* contrib/pageinspect/pageinspect--1.9--1.10.sql */
3 -- complain if script is sourced in psql, rather than via ALTER EXTENSION
4 \echo Use "ALTER EXTENSION pageinspect UPDATE TO '1.10'" to load this file. \quit
9 DROP FUNCTION page_header(IN page bytea);
10 CREATE FUNCTION page_header(IN page bytea,
12 OUT checksum smallint,
20 AS 'MODULE_PATHNAME', 'page_header'
21 LANGUAGE C STRICT PARALLEL SAFE;