What is the difference b/w the behavior of resumeAt that accepts a timestamp to resume the notifications from vs resumeToken that accepts the resume token? return ChangeStreamOptions.builder() .filter(Aggregation.newAggregation(Example.class, matchOperationType)) .resumeAt(Instant.ofEpochSecond(1675303335)) // this is simply a unix timestamp .resumeToken(tokenDoc) // resume…
Question: How can I get spring data to save a "getter" as a mongodb field? Context: The Score java object has a 'getAverageFare()' method that performs calculations Another object (i.e which implements @Document) has Score as a field The goal:…
I need to search documents using mongo query. I am working on fetching documents that have a list of objects. I am using Spring Data Mongo. I am trying to get documents using the condition but getting this error. Due…
I have a mongo document that looks like the below JSON object. What I'm trying to do, using the mongoDb Query builder, is return all books from user 1 that are read: false. For example: var query = new Query();…
I was trying for CRUD services using springboot with mongodb. Getting error while running main application. ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'productController': Unsatisfied dependency expressed through field 'productServiceImpl';…
I am working on a Spring application which has an existing mongo collection with a huge amount of data. I need to create an index on that collection. I will use Mongobee/Mongock like migration framework to create the index. I…
I have this: A field which is a map where the keys are UUIDs and the value another object which is not relevant. A list of UUIDs that should be passed as parameter. I want to: delete from the collection…
I'm trying to implement a dynamic search for a huge product collection. The object has several properties including productName, subCategoryName, categoryName, brandName, etc. The user could search for products using any of these properties. The order is fixed and the…
I am working on this legacy application (7 years old). I have many methods that do the same thing that I am trying to upgrade to a newer MongoDB Java driver, but it won't compile. @Override public void saveOrUpdatePrinter(Document printer)…
{ "id": 1, "holdDetails": [ { "holdDescription": "COVERT_LOCK", "holdStatus": "CREATED" }, { "holdDescription": "ALPH_LOCK", "holdStatus": "RESOLVED" } ] }, { "id": 2, "holdDetails": [ { "holdDescription": "ALPHA_LOCK", "holdStatus": "RESOLVED" }, { "holdDescription": "BETA_LOCK", "holdStatus": "RESOLVED" } ] }, { "id":…