Choosing PL/SQL Compilation Methods: Interpreted vs Native Mode
Learn when to choose interpreted or native compilation mode for PL/SQL programs based on execution patterns and performance needs.
Find PL/SQL Objects Referencing External Tables and Views
Discover how to list PL/SQL objects referencing tables or views in Oracle using a simple query. Perfect for dependency tracking and maintenance.
Oracle PL/SQL Data Structures: Key Features and Differences
Explore Oracle PL/SQL data structures including Varrays, Nested Tables, and Associative Arrays. Learn their key features, differences, and use cases.
SQL Query Results Cache: Usage, Restrictions, and Best Practices
Learn how to use SQL Query Result Cache effectively, including valid use cases, limitations, and caching rules for PL/SQL functions.
Preventing SQL Injection with DBMS_ASSERT in Oracle
Learn how to prevent SQL injection in Oracle using the DBMS_ASSERT package. Explore best practices like escaping literals, verifying schema names, and raising exceptions.
12 Strategies to Prevent SQL Injection in PL/SQL APIs
Learn how to prevent SQL injection in PL/SQL APIs with strategies like parameterized queries, input validation, static SQL, and secure error handling.
Mastering Dynamic SQL in PL/SQL: Native Dynamic SQL & DBMS_SQL Explained
Learn how to use Dynamic SQL in PL/SQL with Native Dynamic SQL and the DBMS_SQL package. Detailed examples for executing SQL statements dynamically.
Oracle Package: Comprehensive Example with Code
Explore a complete Oracle PL/SQL package example with public variables, procedures, functions, and initialization. Understand package structure and functionality with code.
Understanding Forward Declarations in Oracle PL/SQL Packages
Learn about forward declarations in Oracle PL/SQL, their importance in package bodies, and when to use them for logical subprogram organization.
Overloading Subprograms in PL/SQL: Benefits and Limitations
Learn about subprogram overloading in Oracle PL/SQL, when to use it, and its limitations. Explore how to create overloaded procedures and avoid errors.
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