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PL SQL Interview Question and Answer

In this video we have discussed Top 30 Important PL/SQL Interview Questions and answers. You can directly navigate to the question by clicking on Timestamp. LinkedIn: www.linkedin.com/in/biplabparida Subscribe our Channel to keep watching interesting videos helpful for your career growth:    / @codingglitz   -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- 1. What are the features of PL/SQL? 00:20 2. What is the difference between SQL & PL/SQL? 01:05 3. What Does a PL/SQL Package Consist Of ? 02:04 4. What are the Benefits of PL/SQL Packages? 02:21 5. What are the different types of datatypes in PL/SQL? 03:07 6. What is the Difference between Functions, Procedures, and Packages in PL/SQL? 03:41 7. What are the different types of variables present in PL/SQL? 04:48 8. What are the Various Types of Parameters in PL/SQL? 05:17 9. What is the importance of %TYPE and %ROWTYPE data types in PL/SQL? 05:43 10. Write a PL/SQL procedure for selecting some records from the database using some parameters as filters? 06:11 11. How can you debug your PL/SQL code? 07:07 12. What is a Trigger? Name some instances when “Triggers” can be used? 07:30 13. Mention a Few Predefined Exceptions? 09:07 14. What are PL/SQL Records? 09:52 15. What is a Cursor? Why is it Required? 10:03 16. What are the Types of Cursors? 10:27 17. What are the different PL/SQL Cursor attributes? 11:07 18. What is an Index ? Explain its key features? 12:01 19. What is an Index Key? 13:11 20. Is it always a good idea to create Index on any column to improve performance? 13:19 -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Checkout different playlists: PLSQL Tutorial :    • PLSQL Tutorial || PL SQL tutorial for Begi...   Learn DBMS & SQL :    • SQL Tutorial for Beginners || SQL Playlist...   SQL Interview Questions and answers:    • sql interview questions and answers in Hindi   -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Checkout Important videos : Top 30 SQL Queries Interview Questions and Answers :    • SQL Queries Interview Questions and answers   Top 50 SQL Concepts Interview Questions and Answers :    • SQL Interview Questions And Answers   Data Types in PL/SQL:    • PL SQL Tutorial : Data Types in PL/SQL || ...   plsql Condition If & Case :   • PL SQL Tutorial : PL SQL Conditions If & C...   PL SQL LOOPS with Examples:    • PL SQL LOOPS with Examples | Basic Loop, W...   PL SQL Stored Procedures with examples :    • PL SQL Stored Procedures with examples || ...   PL SQL Cursors:    • PL SQL Cursors || PL/SQL Tutorial for Begi...   PL SQL Exception Handling :    • PL SQL Tutorial : PL SQL Exception Handlin...   PL SQL Functions with examples :    • PL SQL Tutorial : PL SQL Functions with ex...   PL SQL Collection :    • PL SQL Collections || PL/SQL Tutorial for ...   PL SQL Triggers:    • PL SQL Triggers  || Triggers in PL/SQL || ...   -------------------------------------------------------------------------------------------- --------------------------------------------------------------------------------------------