Attend a Live WEBINAR about BA Training on June 02, 2016 @7:30 p.m. CST


Thursday June 02, 2016 @ 7:30 p.m. CST

You are most welcome to join our upcoming batch, details of the same are as follows:

Attend a Live Demo Session Sign up for BA Webinar
Batch Start Date : June 06, 2016 @ 07:30 p.m. CST
For More Information
Business Analysis Course Details
Class Schedule : Mon-Wed-Fri @ 07:30 p.m. CST, 3 hrs each session 

Contact : Lakshmi@ 515-309-2128, Email

Demo Video by Trainer Chetan

Attend a Live WEBINAR about BA Training on June 02, 2016 @7:30 p.m. CST. Register Link  –

Hadoop for Big Data: Data processing that changed the game


After decades of innovations in simplifying our lives, computing hasn’t lost its value and stays an integral source for eliminating complexities. While Data Analytics has been instrumental in smarter perception, processing large volumes of data asked for better approach. This is where Big Data and the subsequent techniques to utilize it come into picture.

What are Big Data and Hadoop?

With digitalization, accessing and creating new data is just a few taps away. Millions of handheld devices are generating trillions of data bytes through social media platforms, CRM systems and other interfaces. Such massive data to capture has been defined as Big Data.

The valuable information retrieved after processing Big Data helps corporates take a huge leap at traditional practices of assuming outcomes. Here the information is closer to accuracy and lets them take critical business decisions.

Hadoop is an expandable operating system with powerful capacity to store and process large data sets in real time. Licensed by Apache, Hadoop is open source and can be exclusively put to use as per an organization’s business needs. The OS gained instant preference for its superlative fetching, mapping and distributing techniques, something missing from traditional RDBMS practices.

While the Traditional approach v Hadoop debate has a lot to define, some significant derivations made are –
Fault tolerant
Hadoop creates copies of data sets before sending to an individual node. In a failure event, the copy can be used instantly as back up. The facility makes Hadoop suitable for indefinite data growth. Traditional databases are highly risky to process large volumes.

Faster Mapping
Hadoop efficiently maps data quickly in a cluster of nodes.  Such stupendous is the effect that it can process terabytes of unstructured data in a few minutes. Don’t even think of traditional techniques doing that!

Highly Scalable
The rise of multiple sources producing real time data every minute encouraged the Hadoop idea. Hadoop lets enterprises access new data sources such as social media platforms and indulge them into processing without any hassle. Thus, accurate and quick business derivations are conceived.

Cost effective
Businesses have confirmed drastic cost reductions with Hadoop replacing traditional RDBMS systems. It supports automatic classification and the ability to store raw data of potential significance in the future. Thus, Ten thousands of pounds v hundreds of pounds is a revolutionary cost advantage from Hadoop.

Hadoop for Big Data as career

With companies aiming high to tap more geography, data is expected to grow with exploding velocity. While Big Data shouldn’t be ignored, the traditional approach v Hadoop comparisons have already hailed the latter as the winner. Directly indicating the tremendous demand for more Big Data consultants, candidates of this age could benefit from a lucrative career choice.

All excited for a career in Big Data?
Look out for an institute backed by proven expertise with Big Data concepts and an attested placement record. Before plunging, a quick high-level view of what are Big Data and Hadoop can help nourish the basics and set the right expectations.
Check for the most reputed ones and choose wisely.

For Big Data Hadoop Training needs, visit: Call  515-978-9036 or email

A Guide to Learn the Best Web Automation Suite- SELENIUM


Selenium is an open source automation tool which is used for automating web applications. It helps you to work with Data Driven Framework, Keyword Driven Framework and perform Cross browser testing.

Why learn Selenium?

Though there are many other licensed automation tools like IBM RFT, QTP are available in the market, Selenium is par above them all in the following three aspects:

  1. Performance
  2. Execution Speed
  3. Browser interaction

Selenium supports different Operating Systems along with different programming languages and browsers.

What are the benefits of Selenium Certification?

Having a Selenium certificate itself proves that you have skills and knowledge about the critical IT jobs and projects. Selenium Certification is widely accepted and valued by businesses. It provides you better job opportunities in IT and business field and results in higher earning potential.

According to a research, individual having a Selenium certification is more satisfied with his job than others.

Selenium is a suite of many tools like Selenium Webdriver, Selenium IDE, Selenium RC, Selenium Grid etc.

Selenium Webdriver Certification:

Selenium Webdriver is a new, compact and simple Object Oriented API which overcomes some limitations of its earlier version Selenium RC.

Selenium Webdriver is commonly referred as “Webdriver” only.

If you have the knowledge of Core Java, learning Selenium Webdriver is an easy task for you. But if you’re a newbie and want to learn Selenium, I’ll suggest you to learn Selenium IDE first and then start learning Selenium Webdriver.

Learning Selenium Webdriver has the following steps:

  1. Understanding the Core Java
  2. Installing and configuring Webdriver
  3. Configuring JUnit in Eclipse with Selenium Webdriver
  4. Locating the Element

Before appearing for the Selenium Webdriver certification exam, you must have the complete knowledge Of Webdriver. You can also join tutorial or training classes to learn the Selenium Webdriver in short amount of time.

Where to learn Selenium IDE?

Selenium IDE (Integrated Development Environment) is a tool using which you can use to improve the quality of software web application and can very quickly create and prototype scripts for automation.

It has an amazing amount of functionality but it is restricted to only Firefox which is later fixed in Selenium Webdriver. There are many institutes who are providing Selenium IDE training in 7 days for beginners. You can join any of them as per your skill level or requirement.


You can join ZaranTech’s Selenium Professional Role Based Training Program ( to take your skills significant steps forward in short amount of time.

At ZaranTech we provide high-quality training which includes 50 hours hands on training, Assignments, 2 Live Case Studies, Video Recordings of sessions, JUnit 4 configuration in Project/Eclipse, QTP Selenium certification guidance, TestNG Framework/ ANT, Assertions and Reporting Errors, Resume prep, Interview Questions etc.

For SELENIUM Training needs, Visit  515-309-2098 or email

Attend a Live WEBINAR about SAP HANA 1.0 Training on May 26, 2016 @7:30 p.m. CST


Time : Thursday May 26, 2016 @ 7:30 p.m. CST

You are most welcome to join our upcoming batch, details of the same are as follows:

Attend a Live Demo Session Sign up for SAP HANA Webinar
Batch Start Date : May 31, 2016 @ 07:30 p.m. CST
For More Information
SAP HANA Course Details
Class Schedule : Tue-Thu-Sat@ 7:30 p.m. CST, 3 hrs each session 

Contact : Kavya @ 515-309-7846 , Email :

Demo by Trainer Eliaz

Attend a Free Live WEBINAR about SAP HANA 1.0 Training on May 26, 2016 @7:30 p.m. CST. Register Link  –

Attend a Live WEBINAR about PMP Training on May 29, 2016 @8:00 p.m. CST


Time : Sunday May 29th, 2016 @ 8:00 pm CST

You are most welcome to join our upcoming batch, details of the same are as follows:

Attend a Live Demo Session Sign up for PMP Webinar
Batch Start Date : June 1, 2016 @ 08:00 p.m. CST
For More Information
PMP Course Details
Class Schedule : Wed-Thu-Fri @ 8:00 p.m. CST, 3 hrs each session 

Contact : 515-309-7846, Email :

Demo by Trainer Naveen

Attend a Live WEBINAR about PMP Training on 29-May-16 @8:00 PM CST. Register Link  –

How to construct an effective Business Analyst Resume?


In our previous posts,  you learned Business Analyst career planning, BA training and placement and dragged your attention to the basic Interview questions and tips which will help you getting the BA position. Today we are going to take a step back, an important step before going to face the interview.

To crack the interview you need to showcase your qualifications, skills, and experience by constructing a BA Resume but the most important thing is to get your BA Resume into the “yes” pile. Here are some secrets to a well constructed BA Resume.

Let’s start with an ideal BA Resume Format. A BA Resume should include the following points:

#1 Your Name-
Email ID-
Contact No.-

#2 Career Objectives- What is the ultimate goal of your career?

#3 Career Summary- What you’ve done up to now?

#4 Personality Traits (Core Competencies)- What are merits of your personality? What makes you unique?

#5 Technical Knowledge or Skills- In which fields you has expertise?

#6 Key responsibilities Handled- What key roles you’ve performed during previous jobs?

#7 Achievements- What you’ve achieved?

#8 Employer- Companies, Designation you’ve worked in with proper time period

#9 Academia –What are your academic qualifications?

#10 Personal Details-

  • DOB
  • Address

Follow these tips to construct your BA Resume:

  1. Your Resume is much more than a dustbin
    Your Resume should not be filled up with everything. Don’t make it complex. There’s no need to be extremely honest and include a complete catalog of work experiences and skills. Instead include selective experience and skills which may necessary for the type of BA job you are applying.
  1. Your Resume must highlight your business analysis accomplishments
    Most of the recruiters skip lengthy career objective part and so your resume must have the ability to drag their attention. To do so you need to highlight your business analysis accomplishments and make it crystal clear that you’re qualified for the job. If not, there is a high chance your resume will be thrown in the “No” pile.
  1. Using Business Analysis Terminology is important
    As you are applying for Business Analyst, you must use Business Analysis Terminologies while exposing your capabilities. It reflects your handiness with the subject. It’s highly suggested that you not only write it but you must know the key concepts because in most of the cases, recruiter may like to have a discussion on terminologies with you.
  1. No one can write your BA Resume, but you
    You may hire a resume writer but after being a Business Analyst, you will have to write a lot of documentation. Resume writer may not have understanding of Business Analysis profession, so he may tweak your resume.
  1. Using bullet points to highlight your projects, achievements, and contribution is better
    Showcasing your achievements and responsibilities using bullet points one by one clearly is better. You must be prepared for cross questions on that. You must highlight your past projects, your contribution to the company and what you’ve done to take the company to the next level.

Were you just an employee or the pillar?

This question is deep but it’s very important. Recruiters prefer hiring somebody who is extra-ordinary. Be prepared.
We hope this article will help you in constructing an effective resume before landing a  job interview. Call 515-309-2128 or email

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Email  :
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SAP HANA Interview Questions and Answers you must prepare for in 2016


HANA is a revolutionary Relational Database Management System developed by SAP. Its column based search for data retrieval saves memory and results into reporting twice as fast as traditional databases. While SAP HANA Certification has gained tremendous popularity, some of the significant SAP HANA interview questions you should be aware of are –

  1. What are some tasks performed by Modeling Studio?
    • Check database tables and retrieve META DATA
    • Monitoring data transfer from SAPM Business Warehouse to other systems
    • Schedule data replication jobs
    • Utilize data services for modeling
  1. What is Latency?
    The total stretch of time consumed to replicate data from source system to target system is calculated as Latency.
  1. What is Row based and Column based approach?
    The database table is populated in the sequence of rows. Relational databases till now have been following Row based approach. On the contrary, Column based approach has tables being populated in sequence of columns occupying all contiguous memory locations.  HANA supports both but is optimized more for Column approach.
  1. What is SLT? How do you configure it?
    It stands for SAP Landscape Transformation. It triggers replication of data from source to target system where either of the two ends has to be SAP HANA.
    The configuration is performed in the Configuration & Monitoring dashboard using t-code LTR.
  1. What are the prerequisites to configure SLT?
    For SAP source systems – The role IUUC_REPL_REMOTE is assigned to the RFC user
    DMIS add-on has to be installed in the SLT system.For non-SAP systems – DMIS is not essential here. A database user can be authorized to perform replication activities.
  1. What are the different Replication techniques?
    • Trigger based replication using SLT
    • ETL based replication using BODS
    • Extractor data acquisition using DXC
  1. What are Transformation rules?
    These are the rules defined in the Advanced Replication Settings such that the data for the source tables is transformed during replication process.Fill Empty Fields
    Convert Fields
    Skip Records
  1. What factors affect the change in number of jobs?
    Number of Jobs depends upon the following –

    • The number of tables to be replicated
    • Number of configurations managed in SLT system
    • Initial Load speed
    • Expected Replication Latency time
  1. What are the different scenarios in Replication?
    Load – Starts the initial load of replication of data from the source system. It is a one-time process.
    Replicate – Actual phase of replication. Database triggers and different logging tables for every table is created in SLT.
    Stop – Stops any replication currently in process. Database triggers are aborted.
    Suspend – Table replication is paused. Database trigger will not be deleted and changes will be filled in logging tables.
    Resume – Restarts the replication for a suspended table.
  1. What is the maximum table name length and the Max number of columns allowed?
    Max table name length – 127 characters
    Max no of columns – 1000All geared up for a career in SAP HANA? Stay tuned and keep updated with more insights.

For SAP HANA Training needs, Visit Call 515-978-9042 or email

How to start preparing for SAP HANA Certification

Ever since its inception 5 years ago, SAP HANA has successfully become the epicenter of all tech talks. Anticipated as the finest technology invention of these times, HANA promises a lucrative stint at business reporting and thus calls for a plethora of opportunities for beginners as well as professional technical consultants.

Preparing for HANA certification can be cumbersome affair if not executed appropriately. Right from initial research to appearing for the exam, it is necessary to cover everything completely.    


Know what HANA is

Certification is an expensive affair and plunging at it with no clear objective could delve you into more confusion. It’s better to gain a high level understanding of what HANA is all about. What is so unique about this database approach, its career scope and scalability are some areas you should do your homework. Talk to a reliable SAP HANA course provider or an experienced HANA consultant. You’ll surely earn some valuable feeds.

Plan for prerequisites

Depending entirely upon the course and the certification preparation is a task half-done especially when you have some experience in SAP. Hands on working knowledge of BO, BW and ABAP could be useful. Check within your organization if you can have some opportunity for performing some real time developments upon these.
Beginners can reboot their basic SQL skills with clear focus on Relational databases.

Decide upon your expertise

Earlier a common SAP HANA certification C_HANAIMP_10 was hosted for Associate Consultants. Now, a diversification has 2 different certification exams – C_HANAIMP_1 for Application Consultants and C_HANATEC_1 FOR Technical Consultants. Based on prior experience, SAP Functional Consultants should opt for C_HANAINP_1.

Not just passing the cut-off!

SAP Certification exams usually focus more on in detailed conceptual ability. Mastering theoretical syllabus can help clear the exam but the ultimate objective is to utilize the opportunity with a long term vision. Hunt for an institute that lets you perform a real time full scale implementation project. This will nourish your skills and the overall problem solving ability.

The right institute

SAP HANA is a trending course and institutes of all scales try to capitalize it. Opt for an institute that offers complete training. Compare the syllabus from the SAP training shop and be aware if any gaps exist. Also, e-learning should be a preferred choice and a full scale project is must.  Check for the institute’s website and look for relevant blogs, whitepapers etc that reflect their expertise in the domain.

Appropriate planning and undying hard work can weave a substantial career in HANA. Don’t just join the flock and do your research for an effective plan. Gear up and act wisely, HANA is a promising way.

Stay tuned for more valuable insights.

For SAP HANA Training needs, Visit Call 515-978-9042 or email

Attend a Live WEBINAR about Big Data Hadoop Training on May 19, 2016 @8:00 p.m. CST


Time : Thursday May 19th , 2016 @ 8:00 pm CST

You are most welcome to join our Upcoming batch, details of the same as follows:

Attend a Live Demo Session : Sign up for Hadoop Webinar
Batch Start Date : May 27, 2016 @ 08:00 p.m. CST
For More Information Big Data Hadoop Course Details
Class Schedule Mon-Wed-Fri 08:00 p.m. CST 3 hrs each session

Contact : Ilyas @ 515-978-9788 , Email :

Demo by Trainer Sai

Attend a Free Live WEBINAR about Hadoop Developer Training on 19-May-16 @8:00 PM CST. Register Link  –

Attend a Live WEBINAR about SAP FICO Training on Apr 18, 2016 @7:00 p.m. CST

SAP FICO Training

Time : Wednesday May 18th, 2016 @ 7:00 pm CST

You are most welcome to join our upcoming batch, details of the same are as follows:

Attend a Live Demo Session Sign up for SAP FICO Webinar
Batch Start Date : May 23, 2016 @ 07:00 p.m. CST
For More Information
SAP FICO Course Details
Class Schedule : Mon-Wed-Fri @ 07:00 p.m. CST, 3 hrs each session 

Contact : Kavya @ 515-978-9042, Email :

Demo Session by Trainer Sumit

Attend a Live WEBINAR about SAP FICO Training on 18-May-16 @7:00 PM CST. Register Link  –