QueryParameterMode Enum
The enumeration describes how connection providers initialize command parameters.
Namespace: DevExpress.Xpo.DB
Assembly: DevExpress.Data.v21.1.dll
NuGet Package: DevExpress.Data
Declaration
Members
| Name | Description | Comments |
|---|---|---|
Default
|
When Always Encrypted is enabled, the default behavior is the same as SetTypeAndSize, otherwise, providers work in SetType mode. |
|
Legacy
|
A connection provider leaves the DbType, Precision, Scale, and Size properties unassigned. |
For backward compatibility only. |
SetType
|
A connection provider initializes only the DbType property. |
This mode is optimal for most applications. |
SetTypeAndSize
|
A connection provider initializes the DbType, Precision, Scale, and Size properties. |
Use this mode to support the Always Encrypted feature. |
See Also