DateToParts | Documentation

Index

$dateToParts: { date: DateExpression; timezone?: tzExpression; iso8601?: boolean }

Returns a document containing the constituent parts of a date.

version: 3.6
see: https://docs.mongodb.com/manual/reference/operator/aggregation/dateToParts/#mongodb-expression-exp.-dateToParts

date: DateExpression

The input date for which to return parts. can be any expression that resolves to a Date, a Timestamp, or an ObjectID. For more information on expressions, see Expressions.
Optional timezone?: tzExpression

The timezone of the operation result. must be a valid expression that resolves to a string formatted as either an Olson Timezone Identifier or a UTC Offset. If no timezone is provided, the result is displayed in UTC.

version
3.6
Optional iso8601?: boolean

If set to true, modifies the output document to use ISO week date fields. Defaults to false.