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-rw-r--r--contrib/pg_prewarm/pg_prewarm--1.1.sql14
1 files changed, 14 insertions, 0 deletions
diff --git a/contrib/pg_prewarm/pg_prewarm--1.1.sql b/contrib/pg_prewarm/pg_prewarm--1.1.sql
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+/* contrib/pg_prewarm/pg_prewarm--1.1.sql */
+
+-- complain if script is sourced in psql, rather than via CREATE EXTENSION
+\echo Use "CREATE EXTENSION pg_prewarm" to load this file. \quit
+
+-- Register the function.
+CREATE FUNCTION pg_prewarm(regclass,
+ mode text default 'buffer',
+ fork text default 'main',
+ first_block int8 default null,
+ last_block int8 default null)
+RETURNS int8
+AS 'MODULE_PATHNAME', 'pg_prewarm'
+LANGUAGE C PARALLEL SAFE;