Teradata Interview Questions and Answers

This post contains mind boggling Teradata interview questions and answers which have been asked in various interviews. We hope these Teradata interview questions will enhance your database knowledge. Try out these Teradata Interview Questions Partition primary index is defined during which phase of Modeling Design? Business Information Modeling Entity Relationship Modeling Physical data Modeling Logical

Learn SSIS Derived Column Transformation

Aim :- Earlier tutorials were targeted to provide insight on various transformations in SSIS. Continuing with the same approach, today we are going to learn one more SSIS Transformation named as Derived Column Transformation. We fill follow our traditional method i.e. Learning things via doing them practically. This always gives a better vision of the

Can we create Non clustered index on Primary Key column?

Aim :- This article will hit on the topic related to Indexes in SQL Server. Question discussed in this post is that Can we create a Non clustered index on Primary Key column? Solution :-  YES Description :- Absolutely YES, we can create non clustered index on primary key column. I have seen this question

How to load multiple Excel sheets data into one Excel workbook

Aim :-  What you are going to Learn is – How to load multiple excel sheets data? The core reason of putting this scenario in Question Laboratory (Q Lab) is that we will show you how to load multiple excel sheets data into a single excel work book without using Foreach loop container in SSIS.

How to create a dynamic folder using SSIS?

Aim :-  Agenda of this article will be to create a dynamic folder followed with current day name. In simple words, the situation demands to create a dynamic folder on daily basis with the desired name say RX followed by current day name. Description :-  I am sure your white cells must be stimulated and searching for

Send Mail Task in SSIS

Aim :-  This post  is written for those geeks who want to know the purpose of send mail task in SSIS. Description :-  As the name suggests, Send Mail Task is used to send an automatic e-mail message from the SSIS package control flow. We can also configure ssis send mail task task at various

How to avoid SSIS Code page Warning Message?

Aim :-  The main aim of this article is to encounter the SSIS code page warning message at the time of extracting data from Oracle to SQL Server. Description :-  Below is the code page warning message, I faced recently at the time of pulling data from “Oracle to SQL Server”. Here, I will show

Latest SQL scenario based Interview Questions and Answers

Hello visitor, Are you preparing for an Interview and wants to hit scenario based SQL Interview questions? You are at the right ground. ” In your IT life, Interviews are like doing Toothbrush each day “  by Chander Sharma. Agree? Like you choose best toothbrush for your teeth, similarly you need best material to prepare for

Write Hello World program in JAVA

Whatever scripting language you learn, the first program you will execute is Hello world program using that technology. It is a kind of tradition in your programming world, Am I correct? I still remember my college days where the first program I learned was Hello world in Java. Let me add one more point, it

Attribute centric and Element centric XML

This post is composed of 2 main keywords. One is XML and other is your favorite SQL Server. In this article, you will learn how to read XML form of data in SQL server and then convert SQL Server data into XML form.  Before starting with my technical explanation on this topic, I would like

Introduction to Neural network in AI?

Aim :-  This article is written for those who are/wants to learn Artificial Intelligence (AI). Below are the learning’s, you will get from this post – Small example explaining How AI is making world Intelligent. 5 attributes which will transform Machine into Artificial Intelligent machine. Learn Neural network. Pattern Matching. Comparison between Human brain and