Specify Day Document For Free

Using $dateAdd operator to add month (unit) by -1 (amount) to get previous month date. $month and $year are for getting the month and year value from date respectively. And perform $eq operator to check both $month and $year from createdOn are matched with both $month and $year from previous month date respectively.

5 Ways to Get the Month from a Date in MongoDB Sample Data. ... The $month Operator. ... The $dateToString Operator. ... The $dateToParts Operator. ... The forEach() Method. ... The map() Method.

In general, retrieving the last N records from a MongoDB collection is a simple task that can be achieved by using the find() , sort() , and limit() methods.

By using find() method you can find objects between two dates in MongoDB, in order to use this to filter dates you have to use ISODate() method to convert the date to ISO format. Finding objects that fall within a specific date range can be achieved using different operators and methods.

Using $dateAdd operator to add month (unit) by -1 (amount) to get previous month date. $month and $year are for getting the month and year value from date respectively. And perform $eq operator to check both $month and $year from createdOn are matched with both $month and $year from previous month date respectively.

Ramesh. I used (7 * 24 * 60 * 60 * 1000) milliseconds to calculate the 7 day period for the field sevenDaysDate .

Find query inside which we have specified the date field. The date field has given a ?greater than? operator as $gt, and the $gt operator has been assigned with the ISODate ?2022-02-12?. If the ISODate is greater than this date from the document, it only displays those documents.