const database/sql.cachedOrNewConn

4 uses

	database/sql (current package)
		sql.go#L552: 	cachedOrNewConn
		sql.go#L1333: 	if strategy == cachedOrNewConn && last >= 0 {
		sql.go#L1409: 			if strategy == cachedOrNewConn && ret.err == nil && ret.conn.expired(lifetime) {
		sql.go#L1576: 		err := fn(cachedOrNewConn)