Determines the character which will be used to replace the file separator.

データ型

string

デフォルト値

"_"

解説

Determines the character which will be used to replace the file separator. If there is a parquet file located in "Test/Files/Test.parquet" and if this property is set to "_", then the table name for this file would be "Test_Files_Test.parquet".

Note: Backslash (\) cannot be used be a value for this property.