- Type Learning
- Level Intermediate
- Time Hours
- Cost Paid
Data from Multiple Tables
Issued by
O'Reilly Media
The holder of this badge has completed the following course by Apress. The holder of this badge is capable of retrieving data simultaneously from multiple tables in a SQL Server database. They have a solid grounding in joins and can write professional-level queries. They can define relationships between tables, work with different join types, and combine rows from multiple result sets using union operations.
- Type Learning
- Level Intermediate
- Time Hours
- Cost Paid