• Mar 4, 2026 plsql scenario based interview questions use CONNECT BY PRIOR clauses in Oracle to query hierarchical relationships efficiently, enabling the generation of reports based on parent-child structures. Explain a scenario where you had to optimize a By Loma Gutkowski
• Aug 25, 2025 oracle database 11g advanced plsql student guide functions, variables, and types. Triggers: Automate actions in response to database events. Advanced Data Types: Collections, records, and user-defined types. Core Components of the Advanced PL/SQL Studen By Asa Cronin MD
