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36 lines
1.1 KiB
MySQL
36 lines
1.1 KiB
MySQL
-- Adjust this setting to control where the objects get created.
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BEGIN;
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SET search_path = public;
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-- Register the functions.
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CREATE OR REPLACE FUNCTION pg_freespacemap_pages()
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RETURNS SETOF RECORD
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AS 'MODULE_PATHNAME', 'pg_freespacemap_pages'
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LANGUAGE C;
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CREATE OR REPLACE FUNCTION pg_freespacemap_relations()
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RETURNS SETOF RECORD
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AS 'MODULE_PATHNAME', 'pg_freespacemap_relations'
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LANGUAGE C;
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-- Create views for convenient access.
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CREATE VIEW pg_freespacemap_pages AS
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SELECT P.* FROM pg_freespacemap_pages() AS P
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(reltablespace oid, reldatabase oid, relfilenode oid, relblocknumber int8, bytes int4);
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CREATE VIEW pg_freespacemap_relations AS
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SELECT P.* FROM pg_freespacemap_relations() AS P
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(reltablespace oid, reldatabase oid, relfilenode oid, avgrequest int8, lastpagecount integer, nextpage integer);
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-- Don't want these to be available at public.
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REVOKE ALL ON FUNCTION pg_freespacemap_pages() FROM PUBLIC;
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REVOKE ALL ON pg_freespacemap_pages FROM PUBLIC;
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REVOKE ALL ON FUNCTION pg_freespacemap_relations() FROM PUBLIC;
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REVOKE ALL ON pg_freespacemap_relations FROM PUBLIC;
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COMMIT;
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