CData ADO.NET Provider for Excel Online 2019J - Online Help

Row Scan Depth

CData ADO.NET Provider for Excel Online 2019J - Build 19.0.7354

Set this property to control the number of rows scanned when TypeDetectionScheme is set to RowScan.

データ型

string

デフォルト値

"50"

解説

Set this property to control the number of rows scanned when TypeDetectionScheme is set to RowScan.

By default the 本製品 detects the data type based on the cell format; to detect types by scanning rows, set TypeDetectionScheme to "RowScan". RowScanDepth determines the number of rows to scan.

Setting a high value may decrease performance. Setting a low value may prevent the data type from being determined properly, especially when there is null data.

 
 
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