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

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Databases Interview Questions

Questions Answers Views Company eMail

How will show all records containing the name "sonia" and the phone number '9876543210'

936

how to dump all databases for backup. Backup file is sql commands to recreate all db's.

935

How to update database permissions/privilages.

994

change column name and make a unique column so we get no dupes.

998

How to show all records starting with the letters 'sonia' and the phone number '9876543210'

952

How to create table show example

988

How to allow the user "sonia" to connect to the server from localhost using the password "passwd". Login as root. Switch to the mysql db. Give privs. Update privs.

1081

How to give user privilages for a db. Login as root. Switch to the mysql db. Grant privs. Update privs.

952

How to show certain selected rows with the value "pcds".

947

How to delete a column and add a new column to database

958

how you will show all records not containing the name "sonia" and the phone number '9876543210' order by the phone_number field.

929

Restore database (or database table) from backup.

1047

How to dump a table from a database.

1038

How to make a column bigger and delete unique from table.

981

How you will show all data from a table.

1005

Un-Answered Questions { Databases }

What is lock escalation and what is its purpose?

996

Write a query to display even rows in student table using mysql?

911

How to create a table interactively?

1117

Hi, I want to know basic information about Oracle HRMS and the institutes in hyderabad or the best faculty as i want to make my career in it.And also want to know may a person from non technical background be able to do this course. Regards, Swetha

2538

Explain the payment term in ar. : oracle accounts receivable

1126

What is the downside of using udf?

1129

Explain about managing data tasks?

879

Does facebook still use mysql?

945

What is the difference between the application object and session object?

1102

Explain how to send email from sql database?

1073

What is built_in Subprogram ?

3052

What is ms access and its features?

882

Which is the most reliable programming language for RDBMS Relational Database Management System for Multi user applicaton. For PC application or web application ?

2528

What is mysqladmin flush hosts?

976

What is the difference between raid 5 and raid 10? Which is better for oracle?

609

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