Discuss using SQL for querying databases. Topics range from beginner SQL to more advanced performance tips.
SQL Basics (SELECT, JOIN, WHERE):
Learn and practice basic SQL syntax and queries.
MySQL, PostgreSQL, SQLite:
Tool-specific discussions for SQL-based database systems.
Query Optimization:
Share and solve performance issues in your queries.
Working with Big Data:
Learn about handling large datasets and tools like BigQuery or Hive.