1. Categories >> Software >> Databases
  2. Suggest New Category


Databases Interview Questions
Questions Answers Views Company eMail

One table how may column and Primary key

 3 4104

How to update salary of employees department wise?

 6 13188

what are the methods using performance tunning in sql and pl/sql

 2 5551

i have a table like this. i want to output like this c1 c2 c1 c2 1 10 1 10 2 20 2 30 3 30 3 60 4 40 4 100 5 5 5 105 c1 and c2 are columns in a table .i want output like this c2 values are 10,10+20,10+20+30,10+20+30+40.10+20+30+40+5. write a sql query.pls help this i want urgent.

IBM, Loginworks, OFSS,

2 9657

How do you display "13th of November, 17 days left for month end" without hardcoding the date.

 3 6145

How do you use collections in procedure to return the resultset?

 1782

Which is the best institute in Hyderabad to learn OBIEE and DataStage?Please tell me faculty name also

 1837

Psudo colums

HP,

1 3653

how will you see when the database was started using sql prompt?

IBM,

2 5347

how to call forms in parametar forms

 2 4998

how to create parameterised form in oracle 10g? and create another form from the value of the form? AND how to assign value to a parameter? sincerly your mamun

 2 4015

How to get second highest salary from a table

 3 5965

How can i retrieve the pseudoColumn values of a table in sybase? In oracle, we can get the same as 'ROWID'. Likewise in sybase which one is pseudo column?

 1 6134

In TeraData We have 5 SQL queries, without using BTEQ how can we execute those queries?

CTS,

1 3771

If we execute an query in MLOAD it's ran successfully, my questions is after successfully ran MLOAD. In error tables we can see anything there! is it possible than what are they?

CTS,

3 4838

Un-Answered Questions { Databases }

How raid can influence database performance?

561

List down the features of informix 4gl.

37

How to drop a stored procedure in oracle?

582

What is odi studio?

286

What is BBED in Oracle?

676




Explain aggregate functions?

552

How to get a list of columns using the "sp_help" stored procedure in ms sql server?

579

Can we linked SharePoint to a SQL databasebe?

580

I have applied the following commands: now what will happen, will the database will give an error / it will work?

252

What is the best postgresql gui tool?

397

Where is database data stored?

463

In which language mysql has been written?

863

How do you write an index?

519

What is SKM and when we will use this SKM?

346

What is key dbms?

478

For More Un-Answered { Databases } Questions Click Here