Cannot convert bson type string to date

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WebNov 12, 2024 · Getting an error, 'Can't convert from BSON type objectId to String' when using MongoDB aggregation Ask Question Asked 3 years, 4 months ago Modified 3 years, 4 months ago Viewed 620 times 0 I am trying to get the last message of every single conversation between User 1 and User N. WebMar 30, 2024 · A tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior.

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WebNov 23, 2010 · problem is that your converting string s2 to string again and store it in DateTime variable Try this: DateTime dt = Convert.ToDateTime ("11/23/2010"); string s2 = dt.ToString ("dd-MM-yyyy"); DateTime dtnew = Convert.ToDateTime (s2); Share Improve this answer Follow edited Dec 21, 2010 at 10:30 abatishchev 97.3k 85 297 432 WebJul 20, 2024 · Can't convert from BSON type int to Date. Ask Question Asked 2 years, 8 months ago. Modified 2 years, 8 months ago. Viewed 1k times 1 I have this structure of a collection. I'd like to group the collections by month based on date_created field with this code. ... I cannot find the set these bags of Lego bricks belong to - lots of greys and dark ... list of non profit organizations in virginia

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WebNov 13, 2024 · 1 Answer Sorted by: 3 The problem with your first query is that you're missing the dollar sign and MongoDB considers saleDate as hardcoded string as … WebYou likely have one or more docs with a created_at value that's not a BSON Date and … WebNov 5, 2024 · cannot convert bson type string to date Ask Question Asked Viewed 40 times 0 I'm trying to execute this mongodb query : db.getCollection ('collection').aggregate ( [ {$project: {yearMonthDay: { $dateToString: { format: "%Y-%m-%d", date: "$date" } }}}, {$match: { yearMonthDay: { $eq: "2024-03-02" } }} ]).count () but I got this error : imelda marcos lavish lifestyle

mongodb - MongoError: PlanExecutor error during aggregation

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WebYou likely have one or more docs with a created_at value that's not a BSON Date and you'll need to fix that by converting those values to Date or removing them. You can find those … WebBSON strings are UTF-8. In general, drivers for each programming language convert from the language's string format to UTF-8 when serializing and deserializing BSON. This makes it possible to store most international characters in BSON strings with ease. [ 1] In addition, MongoDB $regex queries support UTF-8 in the regex string. [ 1] imelda may and the dublinersWebMar 23, 2024 · You will first need to convert the time to a Date type, which can be done … MongoDB Documentation MongoDB Documentation imelda mary philomena bernadette staunton

"WebJun 3, 2024 · You can use following script which will convert the property to ISO date. (Please make backup of your db. Incase something doesn't go right) //change test to your collection name db.test.find ( {}).forEach (function (doc) { doc.date = new Date (doc.date); db.test.save (doc); }); Share Improve this answer Follow edited Jun 3, 2024 at 12:40 " - Cannot convert bson type string to date

Cannot convert bson type string to date

WebBsonTypeMapper Class To map a BsonValue (or BsonDocument) to .Net object use var dotNetObj = BsonTypeMapper.MapToDotNetValue (bsonDoc); You can then use your choice of serialization library. For example, JsonConvert.SerializeObject (dotNetObj); If you have a List of BsonDocument

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WebApr 11, 2011 · I have a long string in JSON format, and I want to convert it into a BSONDocument for insertion into a MongoDB database. How do I do the conversion? ... string json = "{ 'foo' : 'bar' }"; MongoDB.Bson.BsonDocument document = MongoDB.Bson.Serialization.BsonSerializer.Deserialize(json); ... WebMar 24, 2024 · After the first $match, we $group in order to get all shopIds in each document. Next we $unwind and $group by the group you wanted: by colorId and itemId. …

WebApr 14, 2024 · cannot convert from BSON type string to date (16006)). { _id: { $substr: ["$gateway.reverse.errors.message", 0, 500] }, acum: { $sum: 1 } } They help me? Thanks you mongodb aggregation-framework Share Improve this question Follow edited Apr 14, 2024 at 5:32 prasad_ 12.5k 2 24 35 asked Apr 13, 2024 at 23:34 Junior Hernández 11 1 … WebThe System.FormatException with the message " XXX is not a valid 24 digit hex string" is typically thrown by the MongoDB driver's ObjectId.Parse method when the specified string is not a valid ObjectID value. ObjectIDs are unique identifiers used in MongoDB documents, and are represented as a 24-digit hexadecimal string.

WebApr 10, 2015 · Here your string "8001_469437317594492928_1400737805000" is not 12 byte BSON type. so update according to ObjectId. To generate a new ObjectId using the ObjectId () constructor with a unique hexadecimal string: var stringObjectId = ObjectId ("507f191e810c19729de860ea"); Please make string correct to convert string to objectId. WebMar 10, 2024 · Basically Since Date is saved as yyyy-mm-dd, i converted from date to yyyy-mm-dd format and used Gte filter on it also used a regex to skip any date that dont follow this format, Thank yu for your help and i helped a lot

WebJan 14, 2024 · I was trying to decode the data of the cursor into a map[string]interface{}, I tried it directly but it doesn't works at all, so I fount that I have to convert it to a BSON document and next convert it to a map[string]interface{}, and finally into a JSON string. I tried the following code:

WebThe $toDate operator will convert the value to a date. If the value cannot be converted to a date, $toDate errors. If the value is null or missing, $toDate returns null: You can use it within an aggregate pipeline as follows: db.collection.aggregate ( [ { "$addFields": { "created_at": { "$toDate": "$created_at" } } } ]) list of nonprofit organizations in floridaWebSep 21, 2024 · There is no built-in (or automatic) way to convert string type to bson date … list of nonprofits in floridaWebOct 9, 2024 · 1 Not related with your specific case, but with the generic solution to this BSON error... Solve this problem with: {"project: { "y.dateFieldName": {"$cond": [ { $eq: [ {$type: "$data.dateFieldName"},'date']}, {"$year":"$data.dateFieldName"},-1]}} Share Follow answered Feb 14, 2024 at 12:55 Pedro H. 21 4 Add a comment Your Answer list of nonprofit organizations in njWebYes, String property in C# object has Int32 value in mongo storage, so you have exception during serialization (see code for MongoDB.Bson.Serialization.Serializers.BsonStringSerializer class). 1) You can define your own serializer, which will deserialize Int32 values to string property as well as String … list of nonprofit organizations philippinesWebTo import a .bson file, run the following command on your system command line. mongorestore -d db_name /path/file.bson. Here, db_name is the name of the database you want to import. Path denotes the absolute path of your .bson file, while file represents the BSON file’s name. list of nonprofit organizations in las vegasWebBSON (Binary JSON) encoding and decoding. A Python int will be saved as a BSON int32 or BSON int64 depending on its size. A BSON int32 will always decode to a Python int. A BSON int64 will always decode to a Int64. all datetime.datetime instances are treated as naive. clients should always use UTC. imelda marcos theater tragedyWebFeb 23, 2012 · To convert a bson to json, do: import org.bson.BasicBSONDecoder; import org.bson.BSONObject; BasicBSONDecoder decoder = new BasicBSONDecoder (); BSONObject bsonObject = decoder.readObject (out); String json_string = bsonObject.toString (); Share Improve this answer Follow edited Mar 21, 2024 at 14:41 … list of non profit organizations in nyc