Database Assessment - Tool
Scuba Database Vulnerability Scanner
DBeaver - Free Universal SQL Client
Official Website: https://dbeaver.io/Hint: Press Ctrl + Alt + End to fetch all records for a SQL query
To study more on manual database assessment, please read the following articles:
Oracle: https://www.axcelsec.com/2017/12/database-assessment-oracle.html
PostgreSQL: https://www.axcelsec.com/2017/12/database-assessment-postgresql.html