Which of the following is not a function of the database?

Step 1: A database is designed to store, retrieve, and manage data efficiently. Core functions include data manipulation (inserting, updating, deleting), ensuring data security, and maintaining data integrity. Step 2: Option A (Manipulating data) is a standard function of a database, as it involves operations like SELECT, INSERT, UPDATE, and DELETE. Step 3: Option B (Security for stored data) is also a key function, as databases use access controls, encryption, and authentication to protect data. Step 4: Option C (Analysing code) is not a function of a database. Code analysis is performed by development tools or IDEs, not by the database system itself. Step 5: Option D (More than one of the above) is incorrect because only one option (C) is not a database function. Step 6: Option E (None of the above) is incorrect because Option C is not a database function.