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?

1055

Do we need to rebuild index after truncate?

1034

What is the basic form of sql query?

943

Is sql sequential or random?

1032

Why truncate is used in sql?

1003

How many types of indexes are there in sql?

983

What are sql procedures?

1022

What is dense_rank in sql?

986

How does join work in sql?

1010

What is a primary key sql?

1041

What is trigger in pl sql with examples?

1040

What is row_number () in sql?

979

What is count * in sql?

994

What are sql commands?

1010

What is varchar data type in sql?

1082

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Un-Answered Questions { SQL PLSQL }

What is rowid in sql?

985

What is the usage of when clause in trigger?

1056

what are the authentication modes in sql server? : Sql dba

1061

How many disk partitions should I have?

988

What port does sql server use?

1060

What are inbuilt functions in sql?

1063

What is Materialized View? In What Scenario we Use Materialized View?

9515

What is a full join sql?

1056

Explain the difference between rename and alias?

1010

What is an example of translating a date into julian format?

1117

Explain the advantages and disadvantages of stored procedure?

1147

Can we join more than 2 tables in sql?

1019

Does access use sql?

1039

What is sql partition?

1105

What is the best sql course?

983

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