Database Security

Discuss sqlmap, an automated tool for sql injection and database takeover in 500 words or more. Why do we need an automated tool for sql injection? 

Do not copy without providing proper attribution. Write in essay format not in outline, bulleted, numbered or other list format.  

Use the five paragraph format. Each paragraph must have at least five sentences. Include 3 quotes with quotation marks and cited in-line and in a list of references. Include an interesting meaningful title.