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

SQL PLSQL Interview Questions

Questions Answers Views Company eMail

Can we use distinct and group by together?

1009

Do we need to rebuild index after truncate?

991

What is the basic form of sql query?

902

Is sql sequential or random?

995

Why truncate is used in sql?

955

How many types of indexes are there in sql?

956

What are sql procedures?

977

What is dense_rank in sql?

933

How does join work in sql?

974

What is a primary key sql?

1012

What is trigger in pl sql with examples?

1000

What is row_number () in sql?

946

What is count * in sql?

957

What are sql commands?

952

What is varchar data type in sql?

1026

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Un-Answered Questions { SQL PLSQL }

How do I run pl sql in sql developer?

1084

What is mutating table error?

1133

What is pivot query?

1026

i have some prob lem to tell me about my self in interview first round ...

2127

What's the difference between inner join and left join?

965

Can function return multiple values in sql?

1000

Are stored procedures faster than dynamic sql?

998

How do you bind variables in pl sql?

1053

What operating systems are supported by oracle sql developer?

920

What is the difference between row level and statement level trigger?

977

What is trigger price?

937

How to add new employee details in an employee_details table with the following details

1056

What are different types of indexes?

979

What kind of join is join?

917

What is foreign key and example?

902

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