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

SQL PLSQL Interview Questions

Questions Answers Views Company eMail

What is foreign key and example?

927

Can you have a foreign key without a primary key?

950

Can you have more than one key in a database?

931

Does asenumerable execute the query?

1037

How do you write a subquery?

1023

What is asqueryable?

961

What is a parameter query?

1071

What is compiled query?

1030

What is query syntax?

959

What is the difference between subquery and correlated query?

1056

Which one is faster ienumerable or iqueryable?

930

Why do we use subquery?

1006

Why we use stored procedure instead of query?

997

What is sql and its types?

1174

What is sql key?

984

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Un-Answered Questions { SQL PLSQL }

Is primary key is clustered index?

996

What version is sql?

1019

What is forward declaration in pl sql?

1073

How many developers work on postgresql?

975

How to execute a stored procedure?

1084

What is sql scripting?

1106

What is benefit of creating memory optimized table?

968

What are the types of keys?

989

What is optimistic concurrency control? : Transact sql

981

What are the parameter modes supported by pl/sql?

1097

discuss about myisam key cache. : Sql dba

1017

What are procedures used for?

983

what is table? : Sql dba

1056

What is set serveroutput on?

1126

What is the difference between syntax error and runtime error?

1135

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