Informatica training by InformaticaTrainingClasses

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Informatica Online Training BY Informatica
Training Classes Contact
404-900-9988 Email info_at_informaticatrai
ningclasses.com Website www.informaticatrai
ningclasses.com
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What Is Informatica?

• Informatica is the best ETL tool in the market.
  It is capable of extracting data from multiple
  heterogeneous sources, transforming them as per
  business requirement and loading to target
  tables. Its used in Data migration and loading
  projects.
• It is a visual interface and you will be dragging
  and dropping with the mouse in the
  Designer(client Application).This graphical
  approach to communicate with all major databases
  and can move/transform data between them. It can
  move huge bulk of data in a very effective way.

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What Is Informatica?
Informatica's product is a portfolio focused on
Data Integration ETL, Information Lifecycle
Management, B2B Data Exchange, Cloud Data
Integration, Complex Event Processing, Data
Masking, Data Quality, Data Replication, Data
Virtualization, Master Data Management, Ultra
Messaging Informatica comes in different
packages Informatica Power Center license - has
all options, including distributed metadata,
ability to organize repositories into a data mart
domain and share metadata across repositories.
PowerMart PowerMart - a limited license (all
features except distributed metadata and multiple
registered servers)Working
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Informatica Advantages
PowerCenter provides reliable solutions to the IT
management, global IT teams, developers and
business analysts as it delivers not only data
that can be trusted and guarantees to meet
analytical and operational requirements of the
business, but also offers support to various data
integration projects and collaboration between
the business and IT across the globe. Informatica
PowerCenter enables access to almost any data
sources from one platform. It is possible thanks
to the technologies of Informatica Power Exchange
and PowerCenter Options.
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Why Informatica
Data isand has been from the beginningcreated,
stored, and retrieved by disparate, incompatible
systems. Between 30 and 35 of all the data in
the industry is still on mainframes, in
languages and data structures that are archaic
and generally unavailable. The wave of
specialty applicationsHR, sales, accounting,
ERP, manufacturinghave all contributed their
share to the chaos. The latest (and perhaps most
disruptive) developmentthe growth in
outsourcing, in all kinds and flavors, including
business processes, IT management, and
geographic, will add even more complexity to the
mix.
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Informatica Introduction
Definitions 1. Source Qualifer It reads data
from flat file and relational sources 2. XML
Source Qualifier Reads XML data 3. Normalizer
It re organizes records from VSAM, Relational and
Flat File 4. Expression It performs row-level
calculations 5. Aggregator It performs aggregate
calculations 6. Filter It drops rows
conditionally 7. Router It splits rows
conditionally 8. Sorter Sorts data from any
source, at any point in a data flow 9. Update
Strategy It tags rows for insert, update,
delete, reject 10. Lookup It looks up values and
passes them to
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Informatica Introduction
Transformation- It's an object which allows to
define the business logic for processing the
data. There are two types of Transformations 1.
Active Transformation An Active Transformation
can change the number of rows that pass through
the transformation, change the transaction
boundary, can change the rqow type. 2. Passive
Transformation A Passive Transformation does not
change the number of rows that pass through it,
maintains the transaction boundary and maintains
the row type.
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Informatica Highlights
As Informatica World 2014 drew to a close, there
was no longer any doubt the hundreds of data
geeks, data divas, data kings and data
queens in attendance were going back to the
office to fundamentally change the way their
companies worked 1. The Empowered Business
User A consistent theme running through all the
keynotes and customer sessions was ITs evolving
relationship with the non-technical business
user. 2. The need for strategic data
governance Enduring, comprehensive and
omni-purpose.
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Informatica Online Training

• Informatica Online Training supports to read data
  from various relational databases, after reading
  data from source we will transform that data
  based on our requirement and then load that data
  into data warehouse.
• This process of extracting, transforming and
  loading is called data acquisition. Informatica
  Power Centre is used to maintain current data and
  historical data but in ordinary databases we can
  only maintain current data.
• In Informatica we will do most of the work by
  simply dragging and dropping with mouse in the
  Informatica designer. This makes it very easy to
  understand the users what is going on.
  Informatica can also be used as a Integration
  tool.

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Informatica Online Training
Informatica is a widely used ETL tool for
extracting the source data and loading it into
the target. When applying the desired
transformation, Informatica permits organizations
to achieve a competitive advantage in todays
global data economy by empowering firms with
timely, relevant and trustworthy data for their
prime business imperatives. Informatica is a
company that offers the following tools
Informatica power centre Informatica power
exchange Informatica reporting services