Photo by John Schnobrich on Unsplash

[SOLVED] Teradata: Error 3504 [SQLState HY000] Selected non-aggregate values must be part of the associated group.

In this post, I will explain why you encountered an error [Error 3504] [SQLState HY000] Selected non-aggregate values must be part of the associated group while executing the SQL query…

Continue Reading[SOLVED] Teradata: Error 3504 [SQLState HY000] Selected non-aggregate values must be part of the associated group.

[SOLVED] SonarQube: Max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144]

Problem The system isn't allowed to get the requested memory amount. Solution Run the following command before attempting to start SonarQube or issuing your docker compose command: sudo sysctl -w…

Continue Reading[SOLVED] SonarQube: Max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144]

[SOLVED] Docker for Windows Hyper-V: how to share the Internet to Docker containers or virtual machines?

Problem Do you use Hyper-V virtualization, create a virtual machine, but it does not have internet access? No problem. We can solve it easily! Cause The reason for the lack…

Continue Reading[SOLVED] Docker for Windows Hyper-V: how to share the Internet to Docker containers or virtual machines?