Informatica FAQs and Interview Questions & answers
Data WareHouse & Informatica Interview Questions & answers Update
How to create the staging area in your database
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What does the expression n filter transformations do in Informatica Slowly growing target wizard?
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Identifying bottlenecks in various components of Informatica and resolving them.
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How do we estimate the depth of the session scheduling queue? Where do we set the number of maximum concurrent sessions that Informatica can run at a given time?
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How do we estimate the number of partitons that a mapping really requires? Is it dependent on the machine configuration?
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We are using Update Strategy Transformation in mapping how can we know whether insert or update or reject or delete option has been selected during running of sessions in Informatica
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Which objects are required by the debugger to create a valid debug session?
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What is the limit to the number of sources and targets you can have in a mapping
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How does the server recognise the source and target databases?
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What is the procedure to load the fact table.Give in detail?
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How to delete duplicate rows in flat files source is any option in informatica
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Can we use aggregator/active transformation after update strategy transformation
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In a sequential Batch how can we stop single session?
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How do I import VSAM files from source to target. Do I need a special plugin
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Differences between Normalizer and Normalizer transformation.
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What is IQD file?
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What is data merging, data cleansing, sampling?
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With out using Updatestretagy and sessons options, how we can do the update our
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Two relational tables are connected to SQ Trans,what are the possible errors it will
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what is the best way to show metadata(number of rows at source, target and each
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