How can we improve the performance in datastage?


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what is factless fact table?

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Hi All, I have a file. i need to fetch the records between first and last records by using transform stage. EX:- Source: EMPNO EMPNAME 4567 shree 6999 Ram 3265 Venkat 2655 Abhi 3665 Vamsi 5852 Amit 3256 Sagar 3265 Vishnu Target: EMPNO EMPNAME 6999 Ram 3265 Venkat 2655 Abhi 3665 Vamsi 5852 Amit 3256 Sagar I dont wan't to Shree and vishnu records.we can fetch another way also but How can I write the function in transform stage?

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Hai..,This Kiran . how to immlement SCD's through sequential file.please explain briefly.if nt ask me i will explain ,what i know.

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1.When did 8.1 parallel came into existence? 2.What is the difference between 7.5 and 8.1?

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How do you import and export data into datastage?

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How can you write parallel routines in datastage PX?

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what is the new version in Datastage ? what is the diff b/t New vesion & 7.5 version?

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Hi am sundar, i have datas like 00023-1010 00086-1010 00184F2-1010 . . . . SCH-AS-1010 200-0196-039 . . . Now i want the result as values before the delimiter should come under the column ITEM_CODE and values after the delimiter should come under the column LOC_CODE.. But some datas like "SCH-AS-1010", for this, "SCHAS" should come under the column ITEM_CODE and 1010 should come under the column LOC_CODE.. Pls help me..

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Differentiate between data file and descriptor file?

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