Answer / ratna

Yes it's possible but we need to upgrade the repository from old version to new version.

What exactly mentioned in High level design document.can somebody explain me sequentialy.

1 Answers   IBM,

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By seeing the parameter file how do u identify wheather it is a workflow parameter or mapping parameter?

5 Answers   Keane India Ltd,

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What is a node in Informatica?

0 Answers  

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What is different between the data warehouse and data mart?

0 Answers  

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What is an incremental loading? in which situations we will use incremental loading

2 Answers   HCL,

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we have 30 wf with 3 batches means 1batch=10 wf 2 batch=10-20 wf 3batch=20-30wf through unix First you have to complete batch ofter second batch have to run how can you do in unix?

1 Answers   Polaris,

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How to generate the HTML output using Informatica.

3 Answers   Wipro,

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Hi, Can someone send me the DWH and Informatica FAQ's at priti.singh84@gmail.com Thanks in Advance, preeti

1 Answers   Accenture, Patni,

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generate Unique sequence numbers for each partition in session with Unconnected Lookup ? Hi All, Please help me to resolve the below issue while Applying partitioning concept to my Session. This is a very simple mapping with Source, Lookup , router, and target. I need to Lookup on the target and compare with the source data, if any piece of data is new then Insert, and If any thing change in the existed data then Update. while Inserting the new records to the target table I'm generating sequence numbers with Unconnected lookup, by calling the maximum PK ID from the target table. The above flow is working fine from last one year. Now I wish to apply the Partitioning concept to the above floe(session) At source I used 4 pass through partitions.(For Each partition different filter conditions to pull the data from source) at Target I used 4 passthrough Partitions. it is working fine for some data, but for some rows for Insert Operation , it is throwing Unique key errors, because while Inserting the data it is generating the same sequence key twice. In detail : 1st row is coming from 1st partition and generated the sequence number 1 for that row. 2nd row is coming from 1st partition and generated the sequence number 2 for that row 3rd row is coming from the 2nd partition generated the sequence number 2 again for that row. (it must generate 3 for this row) the issue is becuase of generating the same sequence numbers twice for different partitions. Can any one Please help me to resolve this issue. While Applying partitions how can I generate a Unique Sequence numbers from Unconnected lookup for Each partitioned data. Regrads, N Kiran.

2 Answers   Tech Mahindra,

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What is meant by target load plan?

0 Answers  

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Define update strategy?

0 Answers  

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IF Sorce table contains CLOB as its one data type then i get error at the target table. How can this be resolve?

2 Answers  

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