138 lines
3.3 KiB
SQL
138 lines
3.3 KiB
SQL
/* contrib/pageinspect/pageinspect--1.8--1.9.sql */
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-- complain if script is sourced in psql, rather than via ALTER EXTENSION
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\echo Use "ALTER EXTENSION pageinspect UPDATE TO '1.9'" to load this file. \quit
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--
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-- gist_page_opaque_info()
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--
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CREATE FUNCTION gist_page_opaque_info(IN page bytea,
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OUT lsn pg_lsn,
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OUT nsn pg_lsn,
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OUT rightlink bigint,
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OUT flags text[])
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AS 'MODULE_PATHNAME', 'gist_page_opaque_info'
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LANGUAGE C STRICT PARALLEL SAFE;
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--
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-- gist_page_items_bytea()
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--
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CREATE FUNCTION gist_page_items_bytea(IN page bytea,
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OUT itemoffset smallint,
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OUT ctid tid,
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OUT itemlen smallint,
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OUT dead boolean,
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OUT key_data bytea)
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RETURNS SETOF record
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AS 'MODULE_PATHNAME', 'gist_page_items_bytea'
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LANGUAGE C STRICT PARALLEL SAFE;
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--
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-- gist_page_items()
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--
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CREATE FUNCTION gist_page_items(IN page bytea,
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IN index_oid regclass,
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OUT itemoffset smallint,
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OUT ctid tid,
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OUT itemlen smallint,
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OUT dead boolean,
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OUT keys text)
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RETURNS SETOF record
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AS 'MODULE_PATHNAME', 'gist_page_items'
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LANGUAGE C STRICT PARALLEL SAFE;
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--
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-- get_raw_page()
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--
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DROP FUNCTION get_raw_page(text, int4);
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CREATE FUNCTION get_raw_page(text, int8)
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RETURNS bytea
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AS 'MODULE_PATHNAME', 'get_raw_page_1_9'
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LANGUAGE C STRICT PARALLEL SAFE;
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DROP FUNCTION get_raw_page(text, text, int4);
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CREATE FUNCTION get_raw_page(text, text, int8)
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RETURNS bytea
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AS 'MODULE_PATHNAME', 'get_raw_page_fork_1_9'
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LANGUAGE C STRICT PARALLEL SAFE;
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--
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-- page_checksum()
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--
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DROP FUNCTION page_checksum(IN page bytea, IN blkno int4);
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CREATE FUNCTION page_checksum(IN page bytea, IN blkno int8)
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RETURNS smallint
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AS 'MODULE_PATHNAME', 'page_checksum_1_9'
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LANGUAGE C STRICT PARALLEL SAFE;
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--
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-- bt_metap()
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--
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DROP FUNCTION bt_metap(text);
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CREATE FUNCTION bt_metap(IN relname text,
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OUT magic int4,
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OUT version int4,
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OUT root int8,
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OUT level int8,
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OUT fastroot int8,
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OUT fastlevel int8,
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OUT last_cleanup_num_delpages int8,
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OUT last_cleanup_num_tuples float8,
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OUT allequalimage boolean)
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AS 'MODULE_PATHNAME', 'bt_metap'
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LANGUAGE C STRICT PARALLEL SAFE;
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--
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-- bt_page_stats()
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--
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DROP FUNCTION bt_page_stats(text, int4);
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CREATE FUNCTION bt_page_stats(IN relname text, IN blkno int8,
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OUT blkno int8,
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OUT type "char",
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OUT live_items int4,
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OUT dead_items int4,
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OUT avg_item_size int4,
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OUT page_size int4,
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OUT free_size int4,
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OUT btpo_prev int8,
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OUT btpo_next int8,
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OUT btpo_level int8,
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OUT btpo_flags int4)
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AS 'MODULE_PATHNAME', 'bt_page_stats_1_9'
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LANGUAGE C STRICT PARALLEL SAFE;
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--
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-- bt_page_items()
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--
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DROP FUNCTION bt_page_items(text, int4);
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CREATE FUNCTION bt_page_items(IN relname text, IN blkno int8,
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OUT itemoffset smallint,
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OUT ctid tid,
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OUT itemlen smallint,
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OUT nulls bool,
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OUT vars bool,
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OUT data text,
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OUT dead boolean,
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OUT htid tid,
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OUT tids tid[])
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RETURNS SETOF record
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AS 'MODULE_PATHNAME', 'bt_page_items_1_9'
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LANGUAGE C STRICT PARALLEL SAFE;
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--
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-- brin_page_items()
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--
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DROP FUNCTION brin_page_items(IN page bytea, IN index_oid regclass);
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CREATE FUNCTION brin_page_items(IN page bytea, IN index_oid regclass,
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OUT itemoffset int,
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OUT blknum int8,
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OUT attnum int,
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OUT allnulls bool,
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OUT hasnulls bool,
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OUT placeholder bool,
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OUT value text)
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RETURNS SETOF record
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AS 'MODULE_PATHNAME', 'brin_page_items'
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LANGUAGE C STRICT PARALLEL SAFE;
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