OptionaldataThe fully-qualified string value used to specify where the dataSource is derived.
OptionalgdbIf applicable, the value indicating the version of the geodatabase.
Type of the DataSource.
OptionalworkspaceThe unique string value used to identify the data-source's workspace.
Table data source is a table, feature class, or raster that resides in a registered workspace (either a folder or geodatabase). In the case of a geodatabase, if versioned, use version to switch to an alternate geodatabase version. If version is empty or missing, the registered geodatabase version will be used. See https://developers.arcgis.com/web-map-specification/objects/tableDataSource/ https://developers.arcgis.com/web-scene-specification/objects/tableDataSource/.