topic How to decrypt a file on the fly (without storing decrypted file on disk) in Talend Studio

How to decrypt a file on the fly (without storing decrypted file on disk)

JackStrong — Wed, 29 Nov 2023 10:07:48 GMT

Hi.

I have some data in the decrypted file.

What I would like to do is to decrypt encrypted file in the memory (on the fly) without storing any decrypted files on talend server disk and then pass the data to data flow in talend (to transform or load data in the database).

Is there any way to achieve this?

Regards.

Re: How to decrypt a file on the fly (without storing decrypted file on disk)

Anonymous — Thu, 30 Nov 2023 04:00:50 GMT

Hi @Michal Swiniarski

There is no a component can decrypt the encrypted file on the fly. Go to the internet and look for Java code that can decrypt the encrypted file and generate a file stream. In talend, you can execute a piece of Java code on tJava component or creating a user routine, read the file stream using tFileInputxxx component.

Regards

Shong