Double-click the tFileInputMSPositional
component to show its Basic settings view
and define its properties.
In the File name/Stream field, type in
the path to the input file. Also, you can click the [...] button to browse and choose the file.
In the Header Field Position field, enter
the start-end position for the schema identifier in the input file,
0-1 in this case as the first
character in each row is the schema identifier.
Click the [+] button twice to added two
rows in the Records table.
Click the cell under the Schema column to
show the [...] button.
Click the [...] button to show the schema
naming box.
Enter the schema name and click OK.
The schema name appears in the cell and the schema editor opens.
Define the schema car_owner, which has
four columns: schema_id, car_make, owner and age.
Repeat the steps to define the schema car_insurance, which has four columns: schema_id, car_owner, age and
car_insurance.
Connect tFileInputMSPositional to the
car_owner component with the Row > car_owner
link, and the car_insurance component with
the Row > car_insurance link.
In the Header value column, type in the
schema identifier value for the schema, 1
for the schema car_owner and 2 for the schema car_insurance in this case.
In the Pattern column, type in the length of each field
in the schema, the number of characters, number, etc in each field,
1,8,10,3 for the schema car_owner and 1,10,3,3 for the schema car_insurance in this case.
In the Skip from header field, type in
the number of beginning rows to skip, 2
in this case as the two rows in the beginning just describes the two
schemas, instead of the values.
Choose Table (print values in cells of a
table) in the Mode area of
the components car_owner and car_insurance.
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