SQL PLSQL Interview Questions
Questions Answers Views Company eMail

Is it possible to use LONG columns in WHERE clause or ORDER BY?

3 16097

Is it possible to access the current value in a session before accessing next value?

1 6042

What is Referential Integrity?

IBM,

3 12046

What are the data types allowed in a table?

3 6921

What is an Integrity Constraint?

4 8551

Explain Connect by Prior?

2 11299

What are the types of SQL Statement?

3 20103

What is a transaction?

5 8220

How to access the current value and next value from a sequence?

6 11919

What is CYCLE/NO CYCLE in a Sequence?

2 9143

What is a database link?

3 7782

If a View on a single base table is manipulated will the changes be reflected on the base table?

5 13534

Where the integrity constrints are stored in Data Dictionary?

1 6035

What is a join?Explain the different types of joins?

Bank Of India, CitiGroup, Google, ICICI, Saama Tech, SkyTech, TCS,

6 31930

What is ON DELETE CASCADE?

3 10511


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Un-Answered Questions { SQL PLSQL }

Can we edit a view in sql?

711


What is indexing in sql and its types?

732


Are views faster than queries?

725


How many types of cursors supported in pl/sql?

790


What is sql and db2?

721






What is the use of non clustered index?

705


How do I audit the sql sent to the server?

726


Is sqlexception checked or unchecked?

721


Why self join is used in sql?

679


how many triggers are allowed in mysql table? : Sql dba

752


What is varray in pl sql?

756


What is use of trigger?

675


What is bind reference and how can it be created?

767


what is heap table? : Sql dba

798


What is type and rowtype in pl sql?

738