SQL PLSQL Interview Questions
Questions Answers Views Company eMail

Explain the steps needed to create the scheduled job?

547

Which function is used to return remainder in a division operator in sql?

573

What is the usage of distinct keyword?

619

Are null values same as that of zero or a blank space?

520

What is the difference between cross join and natural join?

554

What do you mean by “trigger” in sql?

607

What is the usage of nvl function?

587

List and explain the different types of join clauses supported in ansi-standard sql?

804

List the various privileges that a user can grant to another user?

565

What is acid property in a database?

574

What are the different operators available in sql?

557

What are all the different normalizations?

576

When is the explicit cursor used ?

582

How does one load ebcdic data? : aql loader

639

What is the difference between the sql*loader and import utilities? : aql loader

589


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Un-Answered Questions { SQL PLSQL }

How do I write a sql query in pgadmin 4?

545


What are variables in pl sql?

554


Are subqueries better than joins?

521


Is big data nosql?

505


What is orm in sql?

527






How do I know if I have sql express or standard?

586


What is java sql driver?

535


Which kind of parameters cannot have a default value in pl sql?

585


what is the difference between truncate and drop statements? : Sql dba

545


What are different types of sql?

551


What is the difference between in and between in sql?

565


How do I send sql query results to excel?

565


Where is pl sql used?

510


What is sqlexception in java?

538


What is cross join sql?

492