how do u move the code from development to production?

6 Answers  

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What is the method of loading 5 flat files of having same structure to a single target and which transformations I can use?

8 Answers   TCS,

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What is Index Caches size?

0 Answers   Informatica,

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What is the difference between Power Centre and Power Mart?

5 Answers   TCS,

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how we can load rejected record's at run time?(not through bad files)

0 Answers   TCS,

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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 the size of ur database(like oracle)

2 Answers   HP,

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Roles and Responsibilties of Informatica Production Support Member?

6 Answers  

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What are two types of processes that informatica runs the session?

2 Answers  

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how you will maintain version?

3 Answers   CTS, TCS,

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can v update d records in target using update stargey without generationg primary key ? explain

4 Answers   CTS,

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My source is like bellow F.NAME M.NAME L.NAME A B C D E F G H I and out put should like S.NO F.NAME M.NAME L.NAME 1 A B C 2 D E F 3 G H I 4 UNNOWN UNNOWN UNNOWN How can we acheive? please explane me indetail

2 Answers   Amdocs,

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