[DOCS-10652] Docs for SERVER-30524: dateFromParts expects "milliseconds" instead of "millisecond" Created: 08/Aug/17  Updated: 29/Oct/23  Resolved: 21/Sep/17

Status: Closed
Project: Documentation
Component/s: None
Affects Version/s: None
Fix Version/s: 3.5.12

Type: Task Priority: Major - P3
Reporter: Emily Hall Assignee: Jeffrey Allen
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Documented
documents SERVER-30524 dateFromParts expects "milliseconds" ... Closed
Related
is related to DOCS-10475 Docs for SERVER-28613: Add the $dateT... Closed
Participants:
Days since reply: 6 years, 20 weeks, 6 days ago
Epic Link: DOCS: 3.6 Server

 Description   

Documentation Request Summary:

This changes the input argument "milliseconds" to "millisecond" that was introduced in 3.5.11 as a typo.

Engineering Ticket Description:

db.foo.aggregate({$project:{milli:{$millisecond:"$date"}}})
{ "_id" : ObjectId("5984bd888a8d0117a3bbb81d"), "milli" : 0 }
{ "_id" : ObjectId("5984bd888a8d0117a3bbb81e"), "milli" : 374 }

but

db.foo.aggregate({$project:{date:{$dateFromParts:{millisecond:318,year:1970}}}})
assert: command failed: {
	"ok" : 0,
	"errmsg" : "Unrecognized argument to $dateFromParts: millisecond",
	"code" : 40518,
	"codeName" : "Location40518"
} : aggregate failed
// but 
db.foo.aggregate({$project:{date:{$dateFromParts:{milliseconds:318,year:1970}}}})
{ "_id" : ObjectId("5984bd888a8d0117a3bbb81b"), "date" : ISODate("1970-01-01T00:00:00.318Z") }

And $dateToParts returns: "year" : 1975, "month" : 6, "day" : 12, "hour" : 0, "minute" : 0, "second" : 0, "millisecond" : 0

So I think this milliseconds is a typo.



 Comments   
Comment by Jeffrey Allen [ 21/Sep/17 ]

Pull request: https://github.com/mongodb/docs/pull/2962

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