what is lookup ?6 4160
what is the flow?1 1907
In update strategy target table or flat file which gives more performance ? why?5 10930
Why touse stored procedure in ETL Application?2 4935
What is critical mapping?1 4297
How to view and Generate Metadata Reports?1 2501
what is the gap analysis?1 4279
How to recover sessions in concurrent batches?3 7519
what are the different types of transformation available in informatica and what are the mostly used ?
Differences between version 7.x and 8.x.
what is the end to end process meaning in my project(my project is development)and functionality plz tell me
Hi all , I am planning for informatica S - PowerCenter 8 Mapping Design certification. I have rewuired the dumps for the same. if anyone of you having the same pl. share it with me. This will be of great help. My contact is : firstname.lastname@example.org TIA , Sagar
In development project what is the process to follow for an etl developer from day1
how can we find the bottle neck in SQL Query in SOURCE QUALIFIER, and how can we tune it..?
I HAVE A TEXT FILE NAME X WITH A TEXT MESSAGE. WORD INFORMATICA IS REPEATED FOR N NUMBER OF TIMES. HOW TO COUNT THE NUMBER OF OCCURANCE OF WORD INFORMATICA OF WORD INFORMATIC IN THIS FILE X.
How will you convert rows into columns or columns into rows
1. When u r checking out what ll happens for version no? a. Increase b. decrease c.reset to 0 d. reset to 1 e. no change 2. Salary of all employees needed to add with the commision. What transfrmation to be used? a. SQ and Expression b. SQ c. Update Strategy d. Expression 3. Which of the task is used to run a session based on success of the other session? a. Decision b. Event wait c. Email d. Command e. None 4. Types of sources in Informatica? a. Homogenous n Heterogenous b. None c. Cobol n XML d. Flat files e. Flat files and Homogenous n Heterogenous 5. Servers are available in informatica? a. Informatica Server and Workflow server b. Informatica Server and Informatica Repository Server c. Informatica Server d. Workflow server e. Informatica Repository Server 6. While using Pmcmd in cmd line mode, each command must include the connection info of which of the following? a. workflow manager b. Power Center server c. Workflow monitor d. Repository manager e. Designer 7. Workflow montior displays workflows that have run a. once b. twice c. never d.four times e. thrice 8. Mode for handling sessions n workflows? a. server mode b. Wait mode c. Command line mode d. User mode e. Interactive mode 9. Connection details configured in? a. Mapping designer b. Workflow manager c. Workflow monitor d. Repository manager e. Worklet designer Thanks in Advance
How u use pdf file in informatica source?
Debugger what are the modules, what are the options you can specify when using debugger, can you change the expression condition dynamically when the debugger is running.
What is the meaning of up gradation of repository?
how to load the data in fact table.. using look up transformation how to view the second record. usally look up shows matching record for only one value. if i have same value its not displaying. ex: problem i faced. i have total, student no and name in table student i used aggregation transformation to display max(total). i have two same max values in total. when i look up the student name and no for this max(total), its showing only one name and no, its leaving the second one. how to rectify it. plz tel me step by step or clearly.
explain any diffcult scenario that u have faced in your experience... or explain any complex maping u have developed?
What are variable ports and list two situations when they can be used?
can any one explain me what i have to tell about insurance project in interview,,,,when he asked to tell about ur project