Interested to Buy Any Domain ? << Click Here >> for more details...
how to closeing records after 10,000 records come?
- 3 Answers
- 6493 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
-->If the Source is File:
"Read First Rows"=10000 --> Only read the first specified number of rows from each file.
"Filter"= sed -n '1,10000 P' or head -10000: we can use UNIX commands to filter the data.
-->If source is DB:
Oracle: where rownum<=10000
DB2: sample 10000 row only
Teradata: fetch first 10000 rows only
-->In Transformer:
We can use @INROWNUM<=10000 system variable
We can use Stage variables and count the values and in the contraints part use Stage_Var<=10000
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / amulya kumar panda
In transformer stage has system variable and select
@INROWNUM <10000
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / guest
while before running the job it ask stop incoming rows and
warnings thete we to mention number of records
| Is This Answer Correct ? | 0 Yes | 3 No |
When we will go for Data elements?
A job is having only 2 stages I/p dataset and target table.Job is taking very long time to load 50 million records.How to improve performance of this job.
WHERE YOU USE UNIX COMMANDS AS A ETL DEVELOPER?
when will you go for dataset and fileset?
Can we use Round Robin for aggregator?is there any benefit underlying?
in one scenario source flat file like Fileld1 00122001550056200568 00256002360014500896 00123004560078900258 00147004560025800256 divide each 5 numbers as one column i.e here i need field1 field2 field3 field4 00122 00155 00562 00568 00256 00236 00145 00896 00123 00456 00789 00258 00147 00456 00258 00256 plz help me....
what is the difference between lookup stage reject link and merge stage reject link in datastage Parallel jobs? interm of output in Merge Reject link and Look Up Reject link ?
Define oconv () and iconv () functions in datastage?
5) A file contains 10 (1-10) I want trgt like Trgt 1 trgt 2 trgt 3 1 2 3 4 5 6 7 8 9 10
What are the different plug-ins stages used in your projects?
I am getting input value like X = Iconv(“31 DEC 1967”,”D”)? What is the X value? How it is? At what situation we r used Iconv(),Oconv().
Source has 2 columns: USA,NewYork INDIA,MUMBAI INDIA,DELHI UDS,CHICAGO INDIA,PUNE i want data in target like below: INDIA,MUMBAI1 INDIA,DELHI2 INDIA,PUNE3 USA,NEWYORK1 USA,CHICAGO2
Teradata 
