SQL Database Language

  1. Database Security and Access Control
    1. Security Fundamentals
      1. Database Security Importance
        1. Security Threat Categories
          1. Defense in Depth Strategy
            1. Principle of Least Privilege
            2. User Management
              1. Database User Concepts
                1. User Account Creation
                  1. CREATE USER Syntax
                    1. Username Conventions
                      1. Password Policies
                      2. User Account Modification
                        1. ALTER USER Operations
                          1. Password Changes
                            1. Account Status Management
                            2. User Account Removal
                              1. DROP USER Syntax
                                1. Dependency Considerations
                                  1. Cleanup Requirements
                                2. Role-Based Security
                                  1. Role Concepts
                                    1. Role Creation
                                      1. CREATE ROLE Syntax
                                        1. Role Naming Conventions
                                        2. Role Assignment
                                          1. Granting Roles to Users
                                            1. Role Hierarchies
                                              1. Role Inheritance
                                              2. Role Management
                                                1. Role Modification
                                                  1. Role Removal
                                                    1. Role Dependencies
                                                  2. Permission Management
                                                    1. Privilege Types
                                                      1. Object-Level Privileges
                                                        1. SELECT Permissions
                                                          1. INSERT Permissions
                                                            1. UPDATE Permissions
                                                              1. DELETE Permissions
                                                                1. REFERENCES Permissions
                                                                  1. EXECUTE Permissions
                                                                  2. System-Level Privileges
                                                                    1. CREATE Permissions
                                                                      1. ALTER Permissions
                                                                        1. DROP Permissions
                                                                          1. Administrative Permissions
                                                                          2. GRANT Statement
                                                                            1. Permission Granting Syntax
                                                                              1. Grantor Requirements
                                                                                1. WITH GRANT OPTION
                                                                                  1. Permission Inheritance
                                                                                  2. REVOKE Statement
                                                                                    1. Permission Removal
                                                                                      1. Cascading Revokes
                                                                                        1. Revoke Restrictions
                                                                                      2. Security Best Practices
                                                                                        1. Access Control Principles
                                                                                          1. Regular Security Audits
                                                                                            1. Password Management
                                                                                              1. Connection Security
                                                                                                1. Data Encryption Considerations

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                                                                                              10. Transaction Management and Concurrency

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                                                                                              12. Stored Procedures and Programmability