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15 lines
549 B
15 lines
549 B
5 years ago
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/* contrib/old_snapshot/old_snapshot--1.0.sql */
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-- complain if script is sourced in psql, rather than via CREATE EXTENSION
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\echo Use "CREATE EXTENSION old_snapshot" to load this file. \quit
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-- Show visibility map and page-level visibility information for each block.
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CREATE FUNCTION pg_old_snapshot_time_mapping(array_offset OUT int4,
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end_timestamp OUT timestamptz,
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newest_xmin OUT xid)
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RETURNS SETOF record
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AS 'MODULE_PATHNAME', 'pg_old_snapshot_time_mapping'
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LANGUAGE C STRICT;
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-- XXX. Do we want REVOKE commands here?
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