SQL PLSQL Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

SQL PLSQL Interview Questions

Questions Answers Views Company eMail

how are rank and dense rank being alloted for column with same values over a particular column

1 2263

what are sequences

1662

Is it possible to remove child records without removing master table records...the two having pk,fk relationship?

1223

What is Difference Between Unique and Primary Key Constraints?

Wipro,

1066

What is a Mapplet?

Informatica,

1068

How to change the order of columns in Oracle SQL Plus ?

MCN Solutions,

1007

How to display Row Number with Records in Oracle SQL Plus?

MCN Solutions,

1002

How to display the records between two range in Oracle SQL Plus?

MCN Solutions,

1108

How to select the Nth maximum salary from Table Emp in Oracle SQL Plus ?

MCN Solutions,

1047

Is it possible to Restore a Dropped Table using Rollback Command in Oracle SQL Plus ?

MCN Solutions,

1182

Can a procedure in a package be overloaded?

EXL,

995

Can procedure in package be overloaded?

EXL,

1037

Can procedure in a package be overloaded?

HCL,

1 1442

Inline the values in PL/SQL, what does it mean.?

MCN Solutions,

1165

How can we store rows in PL/SQL using array?

MCN Solutions,

1171

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Un-Answered Questions { SQL PLSQL }

What is a natural join sql?

924

how to include character strings in sql statements? : Sql dba

1010

Which is faster view or stored procedure?

895

What is string data type in sql?

1066

what is clause? : Sql dba

1010

Is a view faster than a stored procedure?

911

How does a covering index work?

913

What are the usages of sql?

1022

What are the different sql languages?

992

What are predefined functions in sql?

987

What is rtm in testing?

1052

What is the maximum database size for sql express?

973

Does pl/sql support create command?

1055

What is the maximum rows in csv?

873

What is the order of sql select?

1001

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