 Related Questions Target Types are File, Relational and ERP. Latest Answer : Files, Relational, ERP ... Target Options for File Target type are FTP File, Loader and MQ.There are no target options for ERP target typeTarget Options for Relational are Insert, Update (as Update), Update (as Insert), Update Latest Answer : Target option for Flat file,relational file (update ,Insert). ... Can identify existing rows of data using unconnected lookup transformation. Latest Answer : Set a default value in the lookup transformation as '-1' or '-2'. So if the incoming row is present in the target, it will pass the row with the respective column value which is looked upon, or else if the value is not present in the target, ... Compatibility between code pages is used for accurate data movement when the Informatica Sever runs in the Unicode data movement mode. If the code pages are identical, then there will not be any data After the load manager performs validations for the session, it creates the DTM process. The DTM process is the second process associated with the session run. The primary purpose of the DTM process is Latest Answer : Load manager and DTM are the components of Informatica server. Load manager manages the load on the server by maintaining a queue of sessions and release the session based on first come and first serve. When the session is released from the load ... Lookup Transformations can access data from relational tables that are not sources in mapping. With Lookup transformation, we can accomplish the following tasks:Get a related value-Get the Employee Name Latest Answer : Thats a good question, suppose say you have 40 transformations in your mapping which invole complex agg, functions, so in middle of the mapping there is a requirement to get the data from some x table, what will you do now? Will you get this as a ... U can not create or import flat file defintion in to warehouse designer directly.Instead U must analyze the file in source analyzer,then drag it into the warehouse designer.When U drag the flat file source Latest Answer : 1] Add the metadata of source file into Informatica designer using source
analyzer and save source file definition in the repository.2] When we drag
the source file definition into warehouse designer work space, the warehouse
designer creates a ... COBOL source definition Joiner transformations Normalizer transformations Non reusable sequence generator transformations. Pre or post session stored procedures Target defintions Power mart 3.5 style Look Latest Answer : −Normalizer transformations−Cobol sources−XML Source Qualifier transformations−XML sources−Target definitions−Pre- and post- session stored procedures−Other mapplets-PowerMart 3.5-style LOOKUP functions-non reusable ... When a Joiner transformation occurs in a session, the Informatica Server reads all the records from the master source and builds index and data caches based on the master rows. After building the caches, Latest Answer : For version 7.x and above :When the PowerCenter Server processes a Joiner transformation, it reads rows from both sources concurrently and builds the index and data cache based on the master rows. The PowerCenter Server then performs the join based on ... Use lookup transformation in u’r mapping to lookup data in a relational table,view,synonym. Informatica server queries the look up table based on the lookup ports in the transformation.It compares Latest Answer : Lookup transformation in a mapping is used to look up data in a flat file or a relational table, view, or synonym. You can import a lookup definition from any flat file or relational database to which both the PowerCenter Client and Server can connect. ...
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