How can we read latest records in a text file named
file1.txt using seq file stage only?
file1 having 100 records in that 5 record sare latest
records.How can we read that latest records?
Answers were Sorted based on User's Feedback
Question is not clear... Be more specific.
As my asumption, the letest records might be the last 5 records in the Sequential file. If so...
In Sequential File stage,
In Filter option Give the Command "tail -5 File_name".
It will give last 5 records.
Correct me if I wrong ...
| Is This Answer Correct ? | 6 Yes | 3 No |
How we can covert server job to a parallel job?
What are the primary usages of datastage tool?
Does datastage support slowly changing dimensions ?
eno ename 1 qaz 1 wsx 1 edc 2 zxc 2 asd 3 qwe 3 wer 3 tru 4 rgj Output: eno ename count 1 qaz,wsx,edc 3 2 zxc,asd 2 3 qwe,wer,tru 3 4 rgj 1 I want the above output to be solved by DataStage as well and I have to write SQL query for the same output.
how to handle null values using transformer stage?
how to clear the source file? 2) diff b/t odbc & Oracle?what is node? 3) explain one complex job u face in ur project
What is the flow of loading data into fact & dimensional tables?
how can u find out the datastage job is running on how many nodes
what is a force compile
How to create environments and call them? What is the use defined variables?
What is the sortmerge collector?
Which is the best institute in Hyderabad to learn OBIEE and DataStage?Please tell me faculty name also