同步 2 个数据库时出现 DbNotProvisioned 异常

Posted 2023-05-08

【中文标题】同步 2 个数据库时出现 DbNotProvisioned 异常

【英文标题】：DbNotProvisioned Exception while synchronizing 2 database

【发布时间】：2011-04-19 13:31:53

【问题描述】：

您好，以下是我的代码...我正在尝试同步 2 个数据库.. 但出现异常：

DbNotProvisioned 异常

当前操作无法完成，因为数据库未配置为同步，或者您没有同步配置表的权限。

        private void btnSync_Click(object sender, EventArgs e)
        
            //create a connection to the second compact database
            SqlCeConnection clientConn = new SqlCeConnection(@"Data Source='E:\SyncClient.sdf'");
            //create connection to the server database
            SqlConnection serverConn = new SqlConnection(@"Data Source=.\sqlexpress; Initial Catalog=SyncDB; Integrated Security=True");

            // create a sync orchestrator
            SyncOrchestrator syncOrchestrator = new SyncOrchestrator();

            // set the local provider to a CE sync provider associated with the
            // ProductsScope in the Sync Compact DB 2 database
            syncOrchestrator.LocalProvider = new SqlCeSyncProvider("ProductsScope", clientConn);

            // set the remote provider to a server sync provider associated with the
            // ProductsScope in the Sync DB server database
            syncOrchestrator.RemoteProvider = new SqlSyncProvider("ProductsScope", serverConn);

            // set the diretion to Upload and Download
            syncOrchestrator.Direction = SyncDirectionOrder.UploadAndDownload;

            // execute the synchronization process
            SyncOperationStatistics syncStats = syncOrchestrator.Synchronize();


            //print sync statistics
            string message="Start Time: "+syncStats.SyncStartTime+"\nTotal Changes Uploaded: "+syncStats.UploadChangesTotal;

            MessageBox.Show(message);


        

【参考方案1】：

您是否已配置数据库？如果没有，Sync Framework 附带的文档有教程可以做到这一点。或者你可以在这里查看：http://msdn.microsoft.com/en-us/library/ee617382(v=SQL.110).aspx