Ho sostenuto un colloquio presso NowNow (Nuova Delhi)
Colloquio
It was great, all the questions were related to SQL only and some what with PLSQL and few coding type question
What is the difference between ROLLBACK and ROLLBACK TO statements in PL/SQL?
this is very important question
Domande di colloquio [1]
Domanda 1
Differentiate between SQL and PL/SQL.
What is the importance of %TYPE and %ROWTYPE data types in PL/SQL?
What are the various functions available for manipulating the character data?
