Cannot convert bson type string to date
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 :
Cannot convert bson type string to date
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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
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: WebMar 23, 2024 · You will first need to convert the time to a Date type, which can be done … MongoDB Documentation MongoDB Documentation
WebYes, 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 … 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 …
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]
WebFeb 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 … build land rover discoveryWebApr 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. cr richard leatherWebDec 9, 2024 · 1 Answer Sorted by: -1 You should never store date/time values as strings, use proper Date object. Convert the string to Date, then you can extract monthDayYear: { $dateToString: { format: "%m/%d/%Y", date: { $dateFromString: { dateString: "$conDate", format: "%Y-%m-%d %H:%M:%S"} } } }, Mongo Playground Share Improve this answer … crr incorp ca