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Devart.Common Namespace / DbParameterBase Class / SourceVersion Property

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    SourceVersion Property
    In This Topic
    Gets or sets the System.Data.DataRowVersion to use when loading Value.
    Syntax
    'Declaration
 
Public Overrides Property SourceVersion As DataRowVersion
    public override DataRowVersion SourceVersion {get; set;}

    Property Value

    One of the System.Data.DataRowVersion values. The default value is Current.
    Remarks
    The SourceVersion is used by Devart.Data.PostgreSql.PgSqlDataAdapter.UpdateCommand during an System.Data.Common.DbDataAdapter.Update() operation to determine whether the parameter value is set to Current or Original. This allows primary keys to be updated. This property is ignored by Devart.Data.PostgreSql.PgSqlDataAdapter.InsertCommand and Devart.Data.PostgreSql.PgSqlDataAdapter.DeleteCommand.

    This property is set to the version of the System.Data.DataRow used by either the System.Data.DataRow.Item property (System.Data.DataRow indexer), or the System.Data.DataRow.GetChildRows() method of the System.Data.DataRow object.

    See Also

    Reference

    DbParameterBase Class
    DbParameterBase Members

     

     

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