无效的 Bson 字段 $set 或 $inc with upsert true 抛出异常

Question

{"updateOne":{
    "filter":{"_id":"0"},
    "update":{"$set":{"errorCodeCount":1}},
    "upsert":true
}}

While calling bulkWrite method in java vertx, it's giving the exception java.lang.IllegalArgumentException: Invalid BSON field name $set

Answer 1

Your update field value is not interpreted as a new document. I think the easiest way would be to separately define the filter document and the update document.