The following test cases can be used to evaluate the tables and columns in databases :
* Are the database fields accurately mapped and compliant with the front-end or back-end needs' needed mappings?
* Are the fields labelled correctly and have the correct lengths and sizes?
* Check if there are any unused or unmapped tables and columns.
* Check if the table design and the referential integrities and constraints on the columns are applied effectively and are scalable to different requirements.
