Thomas LaRock: "Without a basic understanding of wait events and how the occur, you will waste a lot of time trying and guessing at how to improve the performance of a query." Optimizing SQL Server ...
Dave the DBA adds an index to a table to improve a report query that takes over an hour to run. Now it takes 10 minutes. Dave is a hero. But not for long. Later in the week, he'll find himself ...
As any database admin knows, mastering the subtler nuances of SQL can be likened to the black arts. For me, tuning the efficiency of SQL queries on large, heavily used databases is a perfect example.
Embarcadero, a provider of multi-platform database tools, is adding more graphical capabilities to DB Optimizer to make it easier for developers and DBAs to do SQL profiling and tuning. DB Optimizer, ...
It's highly recommended to use a virtual environment (e.g. conda, venv) for this assignment. Example of virtual environment creation using conda: conda create -n hw4-part-2-nlp python=3.10 conda ...
A comprehensive framework for fine-tuning large language models to convert natural language queries into SQL using Group Relative Policy Optimization (GRPO). This project leverages the TRL library's ...