postgresql-10-citus 7.0.3.PGDG-1 / usr / share / postgresql / 10 / extension / citus--6.1-16--6.1-17.sql

/* citus--6.1-16--6.1-17.sql */

SET search_path = 'pg_catalog';

CREATE FUNCTION isolate_tenant_to_new_shard(table_name regclass, tenant_id "any", cascade_option text DEFAULT '')
	RETURNS bigint
    LANGUAGE C STRICT
    AS 'MODULE_PATHNAME', $$isolate_tenant_to_new_shard$$;
COMMENT ON FUNCTION isolate_tenant_to_new_shard(table_name regclass, tenant_id "any", cascade_option text)
    IS 'isolate a tenant to its own shard and return the new shard id';

CREATE FUNCTION worker_hash(value "any")
	RETURNS integer
    LANGUAGE C STRICT
    AS 'MODULE_PATHNAME', $$worker_hash$$;
COMMENT ON FUNCTION worker_hash(value "any")
    IS 'calculate hashed value and return it';

RESET search_path;