How can i maintain unique surrogate key if 2 seperate workflows from different repository run and insert/update the main table at the same time.

9 Answers   Barclays,

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What are pre and post-session shell commands?

0 Answers  

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I have a text file name x With a text message. Word informatica Is repeated for n number of times. How to count the number of occurrence Of word informatica Of word informatic in this file x.

1 Answers   Wipro,

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Separate from a database, an information bazaar, and an information stockroom?

0 Answers  

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In SCD type 2 if we had select date range. then suppose we had inserted today's date(eq. date is 30 aug 2010) then start date will be today's date(30 aug 2010) what will be the end date,we cant leave it blank?

2 Answers   Cognizant, emc2,

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if i have a file having record sal=10000,and when use router with two groups having condition sal>5000 in one group,sal>7000 in other group.and if two groups connected to two targets.in which target sal=10000 will go?

9 Answers   BirlaSoft, Genpact, L&T, Syntel,

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what is diff b/t sorter t/r and agg have the option sorter property...

0 Answers  

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What is the query to find nth highest salary? What is the use of cursors?

8 Answers   Keane India Ltd,

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3. Suppose Seq Gen is supplying a increamental value to a column of a table, suppose, table's column value reaches to maximum value, then what will happen, will the session fail? If it is the situation, then what should be done so that we can stop this kind of situation in advance?

7 Answers   Accenture,

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Can you create a flatfile target

3 Answers   ABC,

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error reading data in flatfiles. Instead rading Ravi Teja its reading Ravi?Teja.How to handle this issue.

4 Answers  

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Can one use mapping parameter or variables created in one mapping into any other reusable transformation?

0 Answers  

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