topic how to set a tInput component as a Global Flow in Talend Studio

how to set a tInput component as a Global Flow

JRozo — Fri, 15 Nov 2024 23:31:49 GMT

Hi!.

i need to use an input on different subjobs. but i don't want to execute the sqlQuery every time that i need the table data

the problem recplicates with several Tables so i was wondering is there a component that can set the data and schema of my input as a global variable and use it every time that a need it

thank you so much.

Re: how to set a tInput component as a Global Flow

Anonymous — Fri, 12 Nov 2021 08:53:52 GMT

Hello,

From your description and requirement, it looks like talend joblet feature could achieve your goal.

A Joblet is a specific component that replaces Job component groups. It factorizes recurrent processing or complex transformation steps to ease the reading of a complex Job. Joblets can be reused in different Jobs or several times in the same Job.

Here is online documentation about: TalendHelpCenter: Using a Joblet in the beginning of a Job

Note: The joblet feature is available in talend subscription solution not open source

Feel free to let us know if it is OK with you.

Best regards

Sabrina

Re: how to set a tInput component as a Global Flow

ThWabi — Mon, 15 Nov 2021 07:28:30 GMT

Hello JRozo,

maybe you can think about writing your input data to a tHashOutput component and retrieving it where/when needed with tHashInput?

Best regards,

Thomas