how to write tests for a database code example

Example: what do we need to test in database testing

In Database testing, 

Testing of Data Integrity
Testing of Data Validity
Data base related performance
Testing of functions, procedure and triggers
are necessary to test.

What is Database Black Box Testing?

	Database Black Box testing involves:
	•	Data Mapping
	•	Data stored and retrieved
	•	Use of Black Box testing techniques
    such as Equivalence Partitioning 
    and Boundary Value Analysis