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Databases Interview Questions
Questions Answers Views Company eMail

how to create user in sql and how to set password for that?

 3 8946

what eliminate duplicate without using roenum and not

Matrix,

5 8726

deference between & and &&

Mphasis,

2 14945

what are the differences among these table level lock modes - IN SHARE MODE, IN SHARE UPDATE MODE, IN EXCLUSIVE MODE ?

HCL,

3 9950

When to use Place holder columns in Oracle Reports and what is a place holder column?

 2 26804

What is the difference between SSAS 2000 and SSAS 2005?

APX,

1 6568

PC(code, model, speed, ram, hd, cd, price) Find the hard drive sizes that are equal among two or more PCs.

APX,

6 13069

How One can easily select all even, odd, or Nth rows from a table using SQL queries?

 4 18736

what ASIS BUSINESS PROCESS IN ORACLE FINANCE

 1773

PURCHASE ORDER TO PAYABLES WHAT ENTREIS WILL HAVE

 1705

please can anyone answer this query Table 1 has 2 columns: EmployeeId,Age Table 2 has 2 columns: EmployeeId, Region Write SQL to Find the region who has the oldest person

 10 9545

can any one answer this query,thank you in advance Table 1 has 2 columns: EmployeeId, T shirtsize(values can be 1,2,3) Table 2 has 2 columns: EmployeeId, Region Write SQL to Find the region which has the largest number of people with Tshirt size=3

Google,

15 13310

Which is the best sorting method if i have to sort the students of Harvard University according to their first name?

CybAge,

1 5743

What is the default identifier of structure in C?

CybAge,

3 5451

Can we have a function Overloading with same number of arguments but with different return types of function

CybAge, Wipro,

8 12301

Un-Answered Questions { Databases }

What are the the Advantages of DBMS?

499

What is triggering circuit?

597

How does select query work?

498

How is oracle different from mysql?

500

How would you use transactions with couchdb?

1




What are the different types of backups that are available in oracle?

1

how to use case expression? : Sql dba

557

What are approximate numeric data types in ms sql server?

592

How do I backup mysql database on linux?

488

What can be the maximum size of an access database?

461

How do I start sql server agent automatically?

504

What is join dependency and inclusion dependency?

471

Write a sql query to get zero records from a table having n number of records?

711

what is an extent in informix?

53

what is the difference between myisam static and myisam dynamic? : Sql dba

587

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