To solve this question, the user needs to have basic knowledge of SQL keywords and clauses. SQL (Structured Query Language) is a standard language for managing relational databases. It is important to know which words and clauses are part of SQL and which are not.
Now, let's go through each option and explain why it is right or wrong:
A. UPDATE: This is a SQL keyword that is used to modify existing records in a table.
B. SELECT: This is a SQL keyword that is used to query data from a table.
C. INSERT: This is a SQL keyword that is used to insert new records into a table.
D. INVERT: This is not a SQL keyword or SQL clause. It is not used in SQL to perform any operation.