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Oracle Database 11g Advanced PLSQL Exam Questions

Oracle

Oracle Database 11g Advanced PLSQL

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Question 44:

Identify two strategies against SQL injection. (Choose two.) 

Answer options:

A. Using parameterized queries with bind arguments
B. Use subprograms that are run with the definer`s right
C. Use RESTRICT_REFERENCE clauses in functions that use dynamic SQLs
D. Validate user inputs to functions that use dynamic SQLs built with concatenated values