Placement Papers: Paper YANTRO Placement Paper Database JAVA
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- SQL Queries: Insert, Update, Delete Queries
- What is PL/SQL and what is the diff b/w PL/SQL and SQL
- What is the difference b/w Abstract Class and Interface?
- What is diff b/w Servlets and Applets
- What is final class?
- What is the difference b/w Hash Map and Hash Table?
- Diff b/w Vector and Array list?
- What are the modifies in Java?
- There were some questions on Triggers in SQL
- SQL Queries again
- What is static in Java?
- What is multithreading? How does the thread work?