What is the difference between a table and the materialized
view?
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Answer / chandra
TABLE: A TABLE IS HAVING ALL THE COLUMS DATA
WHERE AS
MATERILIZED VIEW : HAVING SELECTED COLUMS DATA WHICH R
DEFINED IN VIEW
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Briefly define a session task?
1)you have multiple source system where u receive files ,how do you actually load into mapping using transformation,what are the transformation you use? 2)you have files in ftp location ,how do you get it into mapping with you ETL concept?
What are Target Options on the Servers?
when we create source as oracle and target as flat file, how can i specify first row as column in flat file?
Can anyone please help me out,In which transformations records will be rejected and how capture those records?and How to reload the rejected records?
source target Q410 4 2010 Q311 3 2011 Q412 4 2012 Q309 3 2009
Discuss the advantages & Disadvantages of star & snowflake schema?
How will u find weather dimension table is big in size of a fact table?
Tell me about MD5 functions in informatica
Whats the difference between informatica powercenter server, repositoryserver and repository?
What is a diff between joiner and lookup transformation
16 Answers CTS, Satyam, TCS, UHG,
can we use bulk loading when we use look in mapping