Data warehousing has been one of the pre-eminent part of the data architecture as well as of IT infrastructure for many years and have become their essential part. Most companies use data warehousing for any of the three purposes: Validation, Tactical reporting, and/or Exploration and people see a bright career in this field. The reason behind this is data warehousing has a bright scope and is going to strengthen its roots in the IT world in the foreseeable future and hence, there is a greater chance of better career opportunities for the aspirants. Also, there are certain online training centers which are dedicated in providing the aspirants with the right training at low price. RR Swift Solutions is one such reputed, renowned and reliable institute which is a great choice for data warehousing training.
So, thinking your career with Data warehousing is a great idea and choosing a reliable online institute for your training is smart choice, but before moving on to the training you must be aware of its different sub-parts and then only choose the one which suits you, your interest and can give you a head start in your career.
To help you in choosing the right course option for you, here is given the list of the courses related to the Data Warehousing. Also, the information and usage regarding each of the courses is discussed for your ease:
1. AB Initio: The AB Initio deals with the high volume data processing applications and enterprise applications integration. These applications perform functions relating to 4th Gen. Data analysis, data manipulation, batch processing, GUI, the acronym for Graphical User Interface based parallel processing software etc. While learning this training program via online training centers you would learn its introduction, architecture, graph programming, intro to .dat and .dml files, partition/departition components, transform components and more.
2. DataStage: It is an ETL tool which is the part of the IBM Information Platforms Solutions suite and IBM InfoSphere. The Data Stage uses a graphical notation to construct data integration solutions and is available in various versions such as the Server Edition, the Enterprise Edition, and the MVS Edition etc. If you pick this course you will get to learn the data warehousing fundamentals, data modeling, processes of ETL, Installation, Data Stage Designer etc.
3. Informatica: It is a powerful ETL tool, where all the metadata information about source system, target systems and transformations are stored in an Informatica Repository. Under Informatica training you would be taught data warehousing concepts, power center components and user interface, source qualifier, Joins, features and techniques, debugger and much more.
The list doesn’t end here. In fact, there are a lot more exciting courses which you can learn on the online training centers, some of the examples of the courses are: Cognos, Data Modeling, Microstrategy, Obiee and Teradata etc. So, read about the courses and then decide which course you really want to pursue and make your career in.