SQM (Structured Query Model) is a Java framework for representing SQL as a typed immutable model and running end-to-end SQL pipelines. It supports parse, validate, transform/rewrite, render, serialize ...
CURRENT_DATE (or CURDATE() in MySQL) retrieves the current date without time. This is useful when you need the current day’s date for comparisons, logging, or any date-related operations.
Query Profiling Use query profiling tools to identify and address performance issues. Tools like SQL Server Profiler or Oracle Enterprise Manager can help pinpoint bottlenecks. Caching Implement ...