Talend Tutorial Step by Step - Post 1: Built-in schema for CSV source with context

In this post, you will create a Built-in schema for CSV file which don’t have column header with source file path as context variable.

Create context for source path variable:

In repository, right click on contexts and Create context Group and crate context contexts variable for sourcePath.

Once you create a context, you have to select the context under the Job as shown below.

Drag a tFileInputDelimited component from the palette, and open it by double clicking it. Click the Edit Schema button (…), shown in the following screenshot, to open the schema editor:

Built-In Schema: Follow the following steps to create Built-in schema for the following source file.

Rename the sub job as you want.

Once you run the Job, you will get the following output in tLogRow component.

Cheers!