Type Detection Scheme

Determines how to determine the data type of columns.

Data Type

string

Default Value

"RowScan"

Remarks

None	Setting TypeDetectionScheme to None will return all columns as the string type.
RowScan	Setting TypeDetectionScheme to RowScan will scan rows to heuristically determine the data type. The RowScanDepth determines the number of rows to be scanned.