Step 3 - Data Source
Intended audience: END-USERS ANALYSTS DEVELOPERS ADMINISTRATORS
AO Platform: 4.3
Overview
Step 3 is the Data Source page in the Discover Ontology wizard. There are slightly different options depending on whether a Database Data Source is selected or a File Data Source.
On this page, the user can select which schema/database or file (based on what was selected on the Data Source Type page) from which Tables (or Sheets in Excel data source) can be selected.
Database Data Source
File Data Source
Select a Data Source
Depending on the chosen data source type in the preceding step, this page will dynamically adjust to display database data sources or user can select a file data source from either local system or a cloud location. The selections provided for each data source type will be the choices found in the current Add MSO wizard screen. See Creating an MSO | Create-MSO-Wizard.
Additional properties, including whether or not to use a Sample size from the data source, can be configured.
Add Data Source
If a data source is not available, the data source can be created by selecting the + Add Data Source button in the dialog. This will add a new data source for the data source system selected at the Ontology level.
Click Next to go to Step 4 - Tables (or Sheets).