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OleDbSourceParameterDirection Enumeration

OleDbSourceParameterDirection Enumeration​

The Direction enumeration provides options for the role that a parameter plays in a query or stored procedure.

Enumeration Values​

NameSummary
Input
Specifies that the mapping will be an input parameter.
Output
Specifies that the mapping will be a parameter marked as output. That is, it can return a value back through the parameter.
InputOutput
Specifies that the mapping will operate both as an input parameter and an output parameter.