Microsoft CDM Folders V2 source transformation in mappings example
Microsoft CDM Folders V2 source transformation in mappings example
In the following example, when you configure a Source transformation, you can select the Microsoft CDM Folders V2 connection to connect to the ADLS Gen2 storage and read data from a source object on the common data model folder.
Create a CDM Folders V2 source connection to read data from the common data model folder in the ADLS Gen2 storage.
Create a CDM Folders V2 mapping.
Add a Source transformation to include the source object and perform the following tasks on the
Source
tab:
In the
Connection
field, select the CDM Folders V2 connection to connect to the common data model folder in the ADLS Gen2 storage.
Select a folder that contains the
default.manifest.cdm.json
or
model.json
file. You can read from the
default.manifest.cdm.json
or
model.json
file.
Select the
default.manifest.cdm.json
or
model.json
file that contains the object you want to read from.
Select an existing source object.
The following image shows the existing objects in the
default.manifest.cdm.json
file:
In the
Advanced Properties
section, set the tracing level to normal.
Add a Target transformation to include the target object.