CHAPTER 7.3 :-VALIDATION CHECK

Validation Checks

(1) Date Validation: The validation on date data type has been specified to be of the format DD/MM/YY. Any other format is unacceptable.

(2) Time validation: The validation on time data type has been specified to be of the format hours-minutes-seconds. Any other format is unacceptable.

(5) Number field validation: The field specified with number as then their data- type will not accept character.

(6) User Authentication: When a Customer/user logs on to the system to access data from tables and database, the Id & password needs to be checked.

(7) Password change Validation: Only authorized users are allowed to change the password and the process requires asking the old password before changing it to the new one.