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3 cards from this section. Quick, good the night before a test.
What is the primary benefit of using PreparedStatement over Statement?
Think about input safety.
State whether true or false: The Statement interface can prevent SQL injection.
Recall what SQL injection protection offers.
What is the primary advantage of PreparedStatement?
Consider all functionalities of PreparedStatement.
True or False: Statement uses precompiled SQL.
Think about how each one operates.
You are developing a web application that allows users to submit comments. Users can paste links in their comments. What JDBC interface would you use to store these comments securely, and why?
Consider the risks of executing SQL with direct string concatenation.
You need to design a reporting system that fetches user records based on varying criteria. If users can enter search terms, which interface should you design for optimal security and performance?
Think about how user input can be managed in your SQL.
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