what is data modelling? what are types of modelling?In which suituation will use each one?1 11460
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 12995
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 6239
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 7445
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 4281
I cleared Informatica certification Designer. if anybody need dumps, can contact at email@example.com 60894
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 5399
What is the difference between warehouse key and surrogate key?1 4847
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 7754
How to improve the session performance in informatica?3 18081
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 7282
From where you extract the data, how you did it into informatica? explain....1 4168
What are your source in project and how you import in informatica? How can i explain abt this?1 4772
What are events in workflow manager?1 6686
How many spaces is a tab?
In which phase should testing begin – requirements, planning, design, or coding?
What is the purpose of financial statements?
What is retesting & how it is different from data driven testing?
Can you merge tabs in excel?
What is spring boot rest api? : Spring Boot
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Can we use the cursor's to create the collection in PL/SQL?
What are stubs and how do they function in a web logic cluster?
Explain the term 'Log Anatomy'?
Define the key components of bootstrap.
How many types of subqueries are there in sql server?
what is uca? (Under cover agent)
Is it possible to provide multiple input to Hadoop? If yes then how can you give multiple directories as input to the Hadoop job?