A separator for concatenating table and column names when the output of the stored procedure contains a table type parameter.

Data Type

string

Default Value

"_"

Remarks

When the output parameter of the stored procedure is the table type, we would try to flatten it in the result set of the stored procedure. To avoid the name conflicting issue, we use the separator(default separator is underscore "_") for concatenating table and column names and generate a full column name.