What is the function of a view in DB2?
- Creating indexes
- Executing SQL queries
- Modifying data
- Providing a virtual table
A view in DB2 provides a virtual table that presents data from one or more tables in a customized format. Views can be used to simplify complex data structures, hide sensitive information, and restrict access to certain columns or rows. They enable users to query and manipulate data without directly accessing the underlying tables, enhancing data security and abstraction.
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