sum¶ pydiverse.transform.sum( arg: ColExpr[Int], *args: ColExpr[Int], ) → ColExpr[Int][source]¶ pydiverse.transform.sum( arg: ColExpr[Float], *args: ColExpr[Float], ) → ColExpr[Float] pydiverse.transform.sum( arg: ColExpr[String], *args: ColExpr[String], ) → ColExpr[String] pydiverse.transform.sum( arg: ColExpr[Duration], *args: ColExpr[Duration], ) → ColExpr[Duration]