DATA WAREHOUSING TRAINING & CERTIFICATION COURSES

“The study of Data Warehousing, like the Nile, begins in Inmon and ends in magnificence.”

- Charles Caleb Colton

Course Features

  • Online / Instructor Led training
  • Placement Assistance
  • Free study materials
  • Full lifetime access
  • Assignments
  • Certificate of Completion
 
     

Tools Covered

  • Data Cleansing tools
  • Data transformation tools
  • Data Query tools

Career Jobs

Data Warehousing Consultant, Data Warehousing Business Analyst, Data Warehousing ETL Expert, Data Warehouse Architect, Data warehouse specialist.

Average Pay for Entry level

$90,500-$113,800 per year  

DATA WAREHOUSING TRAINING & CERTIFICATION COURSES

Training Providers

online data ware housing training at low cost by best trainers

we are one of the leading top training and consulting company in online, with a good placement track record. we have certified trainers. we will provide online training, fast track online training, with job assistance.we are providing exclusive training on all software tools. faculty from top mncs with highly skilled domain expertise will train & guide you with real time examples, projectenrol..

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training on datawarehousing - huge discounts for first comers

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Upcoming Batches

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22

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22

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22

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Pre-requisites

Should have the basic understanding of databases.

About Course

Data warehousing is a system used for reporting and data analysis, considered as a core component of business intelligence. They are central repositories of integrated data from one or more disparate sources. They are designed for query and analysis rather than for transaction processing. It contains historical data derived from transaction data, but can include data from other sources. Getting information from diverse databases join them into a solitary store that can be utilized to deliver official dashboards.

We at Benchfolks have trainers who provide real-time and placement focused data warehousing training all-round the US. The trainers have designed the data warehouse class which includes basic to advanced level and the user will get immediate placement in good MNC companies in the US where we have tied up once you complete the Data Warehousing training course. Our data warehousing trainers are data warehousing certified experts and experienced working professionals with hands on real time Data Warehousing projects. The trainers have designed the data warehousing course content and syllabus based on student�s requirement to achieve everyone's career goal.

Data warehousing course contents

The training module which are designed by the trainers as follows: Agile Data Warehousing, Dimensional Modeling Fundamentals, Dimensional Model Storming, Agile Data Warehouse Design, Dimensional Design Patterns Using the 7 Ws and various data warehousing tools like Informatica, Cognos and Datastage, Introduction to ETL, Source Analyzer, Target Designer, Mapping Designer, Task Developer, Creating Simple Pass through Mapping, Apply Various Filter Conditions, Specify sorted ports, Eliminate Duplicate Values, Use of Sequence Generator and Event-based schedule.

Nowadays many of the top and successful companies have been investing large sums of money in business intelligence, data warehousing tools and technologies. This course will provide a strong foundation around Data Warehousing and Business Intelligence fundamentals and sophisticated tools. The trainers offer data warehousing training with a choice of multiple training locations across the US online as well as offline. The trainers also have data warehousing training centers which are equipped with lab facilities and excellent infrastructure which the users can use once they register.

At benchfolks, the trainers provide data warehousing certification training and placements for students in US. The data warehousing course fee which are decided by each trainer as per their experience is value for money and tailor-made course fee based on each student's training requirements. The Data warehousing training are also conducted on weekdays, weekends and fast track classes.

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Curriculum for this Course

  • Reasons for data warehousing
  • Terminology
  • Data warehousing compared to OLTP
  • Components of a data warehouse
  • The data warehouse lifecycle
  • Managing the data warehouse
  • Discussion of how DW database design differs from transactional database design
  • Grain
  • Fact tables and Dimension tables
  • Slowly changing dimension
  • Time dimension
  • Star and snowflake schema
  • Denormalize from OLTP, planned redundancy
  • Data marts and conformed dimensions
  • Strategies for maintaining the data warehouse
  • Metadata in a DW
  • Security in a DW
  • Using Pivot Table Service (PTS) to see the business from different perspectives
  • Create a Pivot Table from an OLAP cube
  • Drill down, filter, sort, change dimensions
  • Change calculations of a data field
  • Add calculated fields Create a Pivot Chart from an OLAP cube
  • Change PivotChart type
  • Add a data table to a PivotChart
  • Create Local Cubes
  • Create OLAP-enabled web pages
  • Analysis services components and architecture
  • Define dimensions with Dimension Editor
  • Dimension levels and hierarchies
  • Define cubes and measure with Cube Editor
  • Process dimensions and cubes
  • Cube storage design
  • Create calculated members
  • Virtual cubes
  • Data Warehouse Partitions
  • Implement drillthrough and cube writeback
  • Understand Data Transformation Services (DTS)
  • Understand Data Extraction, Transformation Loading Services (ETL)
  • Introduction to data mining terminology and concepts

Jobs and Placements

Get ready for the corporate world. Take up training from the listed training companies here, and they will ensure offer you placement assistance at the end of the course. Take job role as Data Warehousing Consultant, Data Warehousing Business Analyst, Data Warehousing ETL Expert, Data Warehouse Architect, Data warehouse specialist.

Sample Interview Q&A

1.What is data warehouse?
A data warehouse is a electronic storage of an Organization's historical data for the purpose of Data Analytics, such as reporting, analysis and other knowledge discovery activities.

2.What is the difference between OLTP and OLAP?
OLTP is the transaction system that collects business data. Whereas OLAP is the reporting and analysis system on that data.
OLTP systems are optimized for INSERT, UPDATE operations and therefore highly normalized. On the other hand, OLAP systems are deliberately denormalized for fast data retrieval through SELECT operations.

3.What is ER model?
ER model or entity-relationship model is a particular methodology of data modeling wherein the goal of modeling is to normalize the data by reducing redundancy

4.What is Fact?
A fact is something that is quantifiable (Or measurable).

5.What is ETL?
ETL is abbreviated as Extract, Transform and Load. ETL is a software which is used to reads the data from the specified data source and extracts a desired subset of data.

FAQ

The training will be a combination of theoretical and practical on each topic. The trainers will be providing live exposure on projects and give assignments to test your skill sets.

Yes, the trainer will provide you support for any clarification you need in a job.

We have 2 modes of training. Classroom Training & Online training.

All of our online courses are live instructor-led online courses. You will have the ability to interact directly with the trainer and the training is one on one too through an easy-to-use web conferencing tool like GoToMeeting etc.

The course is non-transferable to anyone else other than the person whose details are given while enrolling once the student has started

Yes, you will receive student guides from the trainers.

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