Assume an Oracle database administrator has connected to a pluggable database. What will be the statements the DBA use to create a password verification function emp_pass_verify to enforce a password to conform to all the following rules: • contains at least 8 characters • contains at least one letter, at least one digit, and at least one special character (that is not a letter or a digit) • starts with an upper-case letter • does not contain the username as a substring
Assume an Oracle database administrator has connected to a pluggable database. What will be the statements the DBA use to create a password verification function emp_pass_verify to enforce a password to conform to all the following rules: • contains at least 8 characters • contains at least one letter, at least one digit, and at least one special character (that is not a letter or a digit) • starts with an upper-case letter • does not contain the username as a substring
Database Systems: Design, Implementation, & Management
11th Edition
ISBN:9781285196145
Author:Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos Coronel
Publisher:Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos Coronel
Chapter3: The Relational Database Model
Section: Chapter Questions
Problem 7RQ: A database user manually notes that The file contains two hundred records, each record containing...
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Assume an Oracle
• contains at least 8 characters
• contains at least one letter, at least one digit, and at least one special
character (that is not a letter or a digit)
• starts with an upper-case letter
• does not contain the username as a substring
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