what is data modelling? what are types of modelling?In which suituation will use each one?1 10665
can u explain me banking domain projects ? and in banking domain projects how many dimension tables and how many fact tables and how to load source and targets in mapping level plese expain give me one example?1 11277
write a query to remove null value follwing table? col1 col2 col3 dinesh null null null suresh null null null prakesh i want the output col1 col2 col3 dinesh suresh prakesh4 5129
write sql query to remove null value following table id name 101 dinesh null jyothi null bharathi 102 suresh null shilpha 103 prakesh null suma i want the output id name 101 dinesh 102 suresh 103 prakesh5 6633
write asql query to filter improper date format? date 20-apr 11-mar-2010 30-may-2010 feb-2009 i want the output date 11-mar-2010 30-may-20102 3648
I cleared Informatica certification Designer. if anybody need dumps, can contact at firstname.lastname@example.org 52044
write sql query following source table jan feb mar apr 100 200 300 400 500 600 700 800 900 100 200 300 i want the output format like month total jan 1500 feb 900 mar 1200 apr 15003 4641
What is the difference between warehouse key and surrogate key?1 4323
If we have 1000 rows were loaded in to datawarehouse and next day the source have 1010 rows so, how can we loaded only updated rows into target.6 6946
How to improve the session performance in informatica?3 16598
My source is flat file which contain only one column with data type varchar.now i want to send string data types into one target and if any numbers and special characters are there that should be send it into another target.so how do you design a mapping for this?6 6107
From where you extract the data, how you did it into informatica? explain....1 3652
What are your source in project and how you import in informatica? How can i explain abt this?1 4260
What are events in workflow manager?1 6087
How to Solve a Particular Ticket in Realtime ?
we have a lot of model of rectifier but thyristor rectifier is the most rectifier that use in power system. Do you know why this rectifier is used?
in bdcsome times we get the ok code for "enter" wrongly instead of '/00'.what is the reason.how we can exceed this problem.
The Set of actions for a problem in a state space is formulated by a ___________. a) Intermediate states b) Initial state c) Successor function, which takes current action and returns next immediate state d) None of the mentioned
Curvature ki quantity kaise nikalte hai pls give me ans... curvature canal ka hai
hello everyone do anyone have interview questions for any chemical industry please email me at
What is the meaning of "co relation" and what is the value of "co relation" in the performance testing environment.
when measure the core loss of three phase distribution transformer or three phase reactor loss, one phase shown negative watt loss. why??
What is the de rating factor of cable? What is the importance of the de rating factor in cable selection?
Under Operatons, What are the principles of control and Mangement?
In GC calibration,what is the procedure to calibrate the TCD (thermal counductivity detector)suggest ?
what is distribution board?
exactly how does an RTD 3 wire or 4 wire device cancel out the resistance of the wires , opposed to a 2 wire RTD? Is it because you have resistors in parallel , or because something to do with the electronic circuit the RTD is connected to ?
Why the moulded plug comes with domestic appliances instead of assembled plug like anchor, Vinay 5/15 A.