DateTrunc
DateTrunc("2022-01-19 20:00:00", DateValueOption.MONTH) → 2022-01-01 00:00:00
DateTrunc("2022-10-28 20:00:00.000", DateValueOption.YEAR) → 2022-01-01 00:00:00.000DateTrunc("2022-01-19 20:00:00", DateValueOption.MONTH) → 2022-01-01 00:00:00
DateTrunc("2022-10-28 20:00:00.000", DateValueOption.YEAR) → 2022-01-01 00:00:00.000