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-rw-r--r--contrib/pageinspect/pageinspect--1.0--1.1.sql18
1 files changed, 18 insertions, 0 deletions
diff --git a/contrib/pageinspect/pageinspect--1.0--1.1.sql b/contrib/pageinspect/pageinspect--1.0--1.1.sql
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+/* contrib/pageinspect/pageinspect--1.0--1.1.sql */
+
+-- complain if script is sourced in psql, rather than via ALTER EXTENSION
+\echo Use "ALTER EXTENSION pageinspect UPDATE TO '1.1'" to load this file. \quit
+
+DROP FUNCTION page_header(bytea);
+CREATE FUNCTION page_header(IN page bytea,
+ OUT lsn text,
+ OUT checksum smallint,
+ OUT flags smallint,
+ OUT lower smallint,
+ OUT upper smallint,
+ OUT special smallint,
+ OUT pagesize smallint,
+ OUT version smallint,
+ OUT prune_xid xid)
+AS 'MODULE_PATHNAME', 'page_header'
+LANGUAGE C STRICT;