SQL PLSQL Interview Questions
Questions Answers Views Company eMail

What is normalization sql?

513

Is sql a microsoft product?

498

Is sql better than excel?

519

Why is sql important?

585

Does access use sql?

565

Which sorts rows in sql?

587

What are the different ways to optimize a sql query?

490

Why does sql need a server?

565

What does count (*) mean in sql?

1095

What is pivot in sql?

512

Is sql difficult?

747

What are the types of views in sql?

543

What does select count (*) mean in sql?

555

Is sql better than access?

546

What is not equal in sql?

511


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Un-Answered Questions { SQL PLSQL }

What is the difference between database trigger and stored procedure?

558


What is the difference between the implicit and explicit cursors?

527


Is not null in sql?

562


What are pl sql procedures?

522


What is the difference between the repeatable read and serializable isolation levels? : Transact sql

537






What is relationship? How many types of relationship are there?

592


How do I access sql anywhere database?

500


What does select * from mean in sql?

2002


What do you mean by rowid?

539


Can there be 2 primary keys in a table?

559


what are the security recommendations while using mysql? : Sql dba

581


What is the difference between in and between in sql?

578


Do we need to rebuild index after truncate?

529


What is trigger with example?

568


What is a natural join sql?

514