70. USE CASE: How to compare input files and output files l tFileCompare l Talend DI
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- Опубліковано 8 лют 2025
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#tFileCompare #Talend #TalendDeveloper
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Thank You ## - Наука та технологія
Thanks a lot
Sir can you please do on Bigdata using Talend
If in src file are not present in the directory,the. How to find the file are missing.or.how to indentify file are not present or missing..which component you have to use. And what sequence of that components.
Sir,please can you do on Bigdata also
Sure, I was working on that. But I was facing issues, once that is resolved then those will be ready for you people. Thanks for showing interest.
Hi Brother,
Your videos are very useful and helpful. Thank you very much for creating such a great videos.
I have below mentioned scenario to validate could you please provide your input or suggestion and if possible please do a video for the below use case.
Use Case:
Lets assume I have a 100 tables in two different environments like Pre PROD and PROD environments.
I would like to compare the each table having the same set of data in both environments and if not would like to
write those difference values in output file or table.
Yes you can do that just like comparing two different tables in the same database.
First take one db component and connect with the neccessary connections. and take the table what you want in that db component. In the other db component connect with other environment connection and pick the other table. And compare those two tables from different enviroments
@@cognitivehub2223 Thanks for your reply. Here problem is we have to do the same thing for multiple tables(100) and Dynamic schema will not working for open studio and we can't create the 100 jobs for the same. Looking for general solution to work for any number of tables. Thank you......
If there is 100 record in file and after' and 50 are load ..job are fail...then how to start that job only remaining 50 record
It should be delete and reload
If a file is not present, it gives error in whole program
Normally, it won't. But if you select Die On Error Option, then it will.