Define filter transformation?

0 Answers  

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i have two sources both is oracle database . one is coming from USA database and another one is coming from U.k database .i am using source qualifier transformation to join this.as that time in session level source properties which path i need to give to retrieve that data. thanks bala 09619894486

2 Answers   Accenture,

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wht is full process of Information source to target just like stg to productuon and development

1 Answers   Informatica,

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get me the resultant input:- 1 x,y,z output:- 1 x 2 a,b 1 y 3 c 1 z 2 a 2 b 3 c

3 Answers   Infosys,

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What is decode in static cache?

0 Answers  

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what is diffrence b/w joner and union transfermation

6 Answers  

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what is correlated query?

2 Answers   IBM,

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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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How to delete first 3 rows & last 3 rows in target table in informatica

6 Answers   TetraSoft,

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how can u generate sequence of values in which target has more than 2billion of records.(but with sequence generator u can generate upto 2 biliion only)

6 Answers   Accenture,

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what is the difference between onsite & client site?

1 Answers  

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How to Join Tables my Source is having 15 table target is one?

4 Answers   TCS,

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