1 files changed, 40 insertions, 0 deletions
diff --git a/contrib/pageinspect/pageinspect--1.11--1.12.sql b/contrib/pageinspect/pageinspect--1.11--1.12.sql
new file mode 100644
index 0000000..a20d67a
--- /dev/null
+++ b/contrib/pageinspect/pageinspect--1.11--1.12.sql
@@ -0,0 +1,40 @@
+/* contrib/pageinspect/pageinspect--1.11--1.12.sql */
+
+-- complain if script is sourced in psql, rather than via ALTER EXTENSION
+\echo Use "ALTER EXTENSION pageinspect UPDATE TO '1.12'" to load this file. \quit
+
+--
+-- bt_multi_page_stats()
+--
+CREATE FUNCTION bt_multi_page_stats(IN relname text, IN blkno int8, IN blk_count int8,
+    OUT blkno int8,
+    OUT type "char",
+    OUT live_items int4,
+    OUT dead_items int4,
+    OUT avg_item_size int4,
+    OUT page_size int4,
+    OUT free_size int4,
+    OUT btpo_prev int8,
+    OUT btpo_next int8,
+    OUT btpo_level int8,
+    OUT btpo_flags int4)
+RETURNS SETOF record
+AS 'MODULE_PATHNAME', 'bt_multi_page_stats'
+LANGUAGE C STRICT PARALLEL RESTRICTED;
+
+--
+-- add information about BRIN empty ranges
+--
+DROP FUNCTION brin_page_items(IN page bytea, IN index_oid regclass);
+CREATE FUNCTION brin_page_items(IN page bytea, IN index_oid regclass,
+    OUT itemoffset int,
+    OUT blknum int8,
+    OUT attnum int,
+    OUT allnulls bool,
+    OUT hasnulls bool,
+    OUT placeholder bool,
+    OUT empty bool,
+    OUT value text)
+RETURNS SETOF record
+AS 'MODULE_PATHNAME', 'brin_page_items'
+LANGUAGE C STRICT PARALLEL RESTRICTED;