All Questions
6 questions
1vote
1answer
93views
Cleaning Kotlin method which returns the document name after the id
I'm just getting to know the possibilities of Kotlin and mongoDB. I am writing a method that returns the name of the street after the ID. Everything works, but I find it quite sloppy. Empty String ...
- 35
4votes
2answers
946views
Spring Boot API - Avoiding Concurrency issues
I'm still in the process of learning Java / spring and I think I'm getting better. Now at this point I'm able to build a rest api BUT I'm at a lost at how to ensure I've no concurrency issues . I've ...
- 143
3votes
0answers
195views
Migrate customer and transaction data from CSV to MongoDB
I wrote a Java Spring Boot application with MongoDB that on every application start loads customer, account type and transaction details from CSV files to MongoDB. It has one end point that returns ...
2votes
1answer
3kviews
Spring, Kafka and Mongo how to create a RestController
I'm learning how to use Kafka, I've never used something similar in the past. In my job I was required to create a POC using it and integrate it to Spring Boot and save information on MongoDB (because ...
- 181
2votes
1answer
75views
Generating Report Data in CSV format for various cases
I have to show report data for various cases in text-csv format as soon as the user click's on the given URI's. The given cases are: End_Customer Data Incomplete Profiles. Total Connections Below ...
2votes
0answers
785views
NoSQL-based sequence generator
For my web application I have to generate a sequence of following format: <year><sometext><month><sequence> For example: ...
- 121
