how many ways can we implement SCD2?
Answers were Sorted based on User's Feedback
Answer / sbvp
1.FLAG
2.versioning
3.date range
there is three types to implement scd2.
| Is This Answer Correct ? | 16 Yes | 1 No |
Answer / pune.rohitsharma
my ans is
1)date range
2)key
3)flag
here i have one thing to say
what about with pk key and with out pk will it come into
picture when we are talking about diff ways of implementing
SCD type 2
| Is This Answer Correct ? | 7 Yes | 3 No |
Answer / kumar raja kotakonda
1) FULL HISTORY
2) DATE RANGE
3) VERSINING
4) FLAGING
| Is This Answer Correct ? | 2 Yes | 0 No |
what is galaxy repository?
What is a look up function? What is default transformation for the look up function?
What is predefined event?
my session have to run Monday to Saturday not run sunday how to sedule in informatica level?
1 Answers Infinite Computer Solutions,
Source Qualifier is an active t/r but there is no change of row count then y should we called it active t/r & Router , sorter some times no change in row count then Y we called its active t/r?
In a sequential batch can u run the session if previous session fails?
What are the challenges of Dataware housing in the future?
Why can't we connect source qualifier and aggrigator transformation to an expression ? Why they resticted to conncet 2 active trasformations to an passive transformation ?
What is hash partition?
Write the prerequisite tasks to achieve the session partition?
wtite sql query following table are city gender no chennai male 40 chennai female 35 bangalore male 10 bangalore female 25 mumbai female 15 i want the output? city male female chennai 40 35 bangalore 10 25 mumbai null 15
I am having source ENO ENAME LOC 1 A PUNE 2 B MUMBAI 3 C CHENNAI Target ENO ENAME LOC 1 A PUNE 2 B MUMBAI 3 C CHENNAI If a new record coming from source from same location it should directly go to specified location in target at begining EX:if Eno with 4 coming from same Pune, It should directly load into the Pune location col with '|' symbol. Help me its very urgent