cartodb-postgresql/scripts-available/CDB_ExtensionUtils.sql

21 lines
555 B
PL/PgSQL

CREATE OR REPLACE FUNCTION cartodb.cdb_extension_reload() RETURNS void
AS $$
DECLARE
ver TEXT;
sql TEXT;
BEGIN
ver := split_part(cartodb.cdb_version(), ' ', 1);
sql := 'ALTER EXTENSION cartodb UPDATE TO ''' || ver || 'next''';
EXECUTE sql;
sql := 'ALTER EXTENSION cartodb UPDATE TO ''' || ver || '''';
EXECUTE sql;
END;
$$ language 'plpgsql' VOLATILE;
CREATE OR REPLACE FUNCTION cartodb.schema_exists(schema_name text)
RETURNS boolean AS
$$
SELECT EXISTS(SELECT 1 FROM pg_namespace WHERE nspname = schema_name);
$$
language sql VOLATILE;