1:when we develop a project what are the performance issue will raise?? KPIT 2:if a table have INDEX and CONSTRAINT why it raise the performance issue bcoz when we drop the index and disable the constraint it performed better??KPIT 3:what are unix commands frequently used in informatica??
KPIT,
1 7866I have table name called Team and I have name and DOJ in that table in oracle, when I retrive the table in Informatica DOJ shows with date and time , I want want to know is it possible to get only date(MMDDYYYY) in the date data type,
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3 8182Hi, I am new to Informatica, What is a flat file and how to use flat file in infomratica please help me.
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10 34186I still need further explanation about the difference between active and passive transformation with some examples.Thank You
5 7473What is the difference between Connected and UnConnected Lookup Transformation.Give me one or two examples please?
7 18418I have table name in that I have Rajesh Reshika Priya I want the result Like only Starting with R Rajesh Reshika Can someone help me to get these results and How?
3 6443Hi all, i am new to this site and new to Informatica too. I have few questions regarding that. 1) When we load flat files into target tables how do we identify duplicates? and where do load the duplicate records for further reference? 2) How do we do chage data capture? Is this Slowly changing Dimension technique? Thanks in Advance
3 7139How can i generate Seqence Numbers to Tagret Table (with out using Seqence Gen Trans,Rank Trans).
5 10099Can anyone know that what is the Source File limitation in Informatica? To be more precise .. how many flat file we can use as a source in a mapping if.. 1) The Structure of flat files are same & 2) If the Structure of flat files are different. Please explain the procedure also if it dosn't bother one much!!
2 7683Post New Informatica Questions
What is meant by LDAP users?
How many ways a relational source definition can be updated and what are they?
What are the different transaction levels available in transaction control transformation?
Dimension Object created in Oracle can be imported in Designer Cubes contain measures
Mention a few design and development best practices for informatica?
What do you mean by channel change?
what kind of issue you will get in environment? (we ll call help desk to raise ticket rite?
I have worked on Informatica 7.1.1. I want to know the answer for the below question. Target is not created initially.Then how to take the DDL script from the source and run the Mapping by creating the Target dynamically?Is it possible by SQL Transformation?
Where are the source flat files kept before running the session?
Briefly explain your complete project(sales) flow, (ie. from source received from client, transformations, then despatch to end user) what are all the process. Kindly give step by step process.
How do you update the records with or without using update strategy?
What do you mean by DTM and Load manager and what is difference between load manager and load balancer?
Have you worked with/created Parameter file
Performance tuning( what you did in performance tuning)
How to call shell scripts from informatica?