It contains the SQL solution of the following tracks with DataSet.
- Introduction to Relational Databases
- Introduction to SQL Server
- Joining Data In SQL
- Intermediate SQL
- Intermediate SQL Server
- Improving Query Performance in SQL Server
- Hierarchical and Recursive Queries in SQL Server
- PostgreSQL Summary Stats and Window Functions
- Functions for Manipulating Data in PostgreSQL
- Time Series Analysis in SQL Server
- Transactions and Error Handling in SQL Server
- Writing Functions_and_Stored_Procedures_in_SQL_Server
- Database Design
- Building and Optimizing Triggers in SQL Server