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

SQL PLSQL Interview Questions

Questions Answers Views Company eMail

Write a query to display the current date in sql?

1018

What has stored procedures in sql and how we can use it?

1072

What has stored procedures in sql?

1058

What is trigger in sql? Explain

984

Explain the types of joins in sql?

1028

How to find 3rd highest salary of an employee from the employee table in sql?

1078

Explain constraints in sql?

1039

What is pl sql and why it is used for?

1110

What are packages in pl sql and also explain its advantages?

1027

What are the two types of exceptions in pl/sql?

1045

What is an exception in pl/sql?

1076

What is union and union all keyword in sql?

1029

Which query operators in sql is used for pattern matching?

955

Mention what are the benefits of pl/sql packages?

1073

What does plvtab enables you to do when you showthe contents of pl/sql tables?

1069

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Un-Answered Questions { SQL PLSQL }

What is user in sql?

1015

Is there a 64 bit version of ssms?

954

what is cross join? : Sql dba

992

What is meant by <> in sql?

964

How to check if a column is nullable before setting to nullable?

1116

How can you load microsoft excel data into oracle? : aql loader

1170

What is difference between my sql and sql?

1059

Is left join and outer join same?

1052

Why is stored procedure faster than query?

950

What does seeding a database mean?

952

difference between anonymous blocks and sub-programs.

1130

How do I upgrade sql?

998

What is relationship? How many types of relationship are there?

1168

What is the usage of distinct keyword?

1059

What is java sql package?

1088

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