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I am working on Informatica.I am interested to learn Abinitio.Please help me to find some stuff which helps me to start.I am not understanding where to start... please guide me.. I have got abinitio gde 2.1 version.
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Speedy process of verification
What are the important concepts required for speedy process of verification. . .?
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Graph Process
After developing the graph what are the step involved to load the EME?
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PSET
What is .pset?
nagarjuna
- Jul 22nd, 2011
.pset is a input parameter file.
arunfrank1
- Jun 6th, 2011
Above version 1.15 the inputs which we pass as graph parameters are stored in a file called pset.Its stored in folder pset.Generally pset file will be save as same as graph name with extension .pset--Anne
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Lookup File
What is Lookup file?
nagarjuna
- Jul 22nd, 2011
Lookup file .dat which contains small amount of data with specified key or keys.
sham2sushil
- Oct 23rd, 2010
Lookup file is basically a specific dataset which is keyed. This can be used to mapping values as per the data present in a particular file (serial/multi file). The dataset can be static as well dyna...
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Sort Component
Does sort component read records serial or parellel?
nagarjuna
- Jul 22nd, 2011
It can read both.
chaitugeek
- Sep 17th, 2010
Sort reads?records in a parallel way, because all?groups of records should read and sorted at a time.
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Config Variables in Abinitio
What is the need of config variables in abinitio?(ab_job,ab_max_core) and where to define them?
nagarjuna
- Jul 22nd, 2011
For all ab-initio config variables the command starts with AB_
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Ab Initio Dependency analysis
By enabling which parameter, dependency analysis feature get enabled
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Factless Fact
What is Factless Fact?
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What is Vector Field? Explain.
arpit mathur
- Sep 29th, 2011
Hi Can u please explain it with example, i need to build the vector for comparison of the inputs records , if that records matches then i take the output
annegrace1
- Apr 8th, 2009
Vector field is like an array which is used in C/C++.Its mainly used in normalize and denormalize component.
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Abinitio Login's Validation
How can we login into the abinitio as a developer?
puneetdking
- Sep 30th, 2011
If u have access to Development server provided by the firm u r working with, then you can log in as developer by giving host name (Dev server name), host type, connection method, your login id and password from Settings > Manage connection menu in abinitio tool
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Wrapper and .ksh in Ab Initio
Why wrapper scripts are used in job scheduler to run graphs in Ab Initio? Why cannot we use .ksh script in Job scheduler to schedule job?
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Describe how you would ensure a T-SQL script ran on a particular database where there are multiple databases on a single server.
nayan21
- Oct 31st, 2011
At the start of the script, you can insert below statement to make sure that script will run on a particular database:
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Frequent Compilation Errors
Give 5 most frequently coming compilation errors in your graph?
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What is semi-join
jagan
- Nov 16th, 2011
A semi-join returns rows from one table that would join with another table without performing a complete join. It doesn't have explicit syntax. Eg : semi join to evaluate an exists sub query {gesh...
prabhupurna
- Jul 6th, 2006
in abinitio,there are 3 types of join...1.inner join. 2.outer join and 3.semi join.for inner join 'record...
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How to get the source from OLTP Systems to the Staging Area in real time
Murali Padala
- Dec 5th, 2011
Continuous flows can be used to enable real time processing in abinitio.
vikki_gupta2003
- Mar 14th, 2007
Hi,I think it depends upon the bussiness logicpr whether it is one to one mapping.ODS to Staging is smwhat which depends upon the various logics.
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Package editor
What is "Package" and "Package Editor" and how and why it is used.
hari.pardha
- Dec 18th, 2011
Once you log in to transform editor click on view and go to package editor. It is used to have extra tranform abilities like intialise, finalise etc
Abinitio Interview Questions
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