使用链接服务器的分布式事务SQL错误

Question

我遇到了一些数据库问题，似乎无法找到解决此特定问题的解决方案。我正在尝试使用数据库中的表从数据库中获取信息，并将其与链接服务器上的表进行比较

[3/7/14 10:10:14:181 EST] 00000021 SystemErr     R org.apache.ibatis.exceptions.PersistenceException: 
### Error querying database.  Cause: com.microsoft.sqlserver.jdbc.SQLServerException: The operation could not be performed because OLE DB provider "SQLNCLI" for linked server "EADWH02" was unable to begin a distributed transaction.
### The error may involve com.moog.app.weldlog.dao.mybatis.WeldLogMapping.listEmployee-Inline
### The error occurred while setting parameters
### Cause: com.microsoft.sqlserver.jdbc.SQLServerException: The operation could not be performed because OLE DB provider "SQLNCLI" for linked server "EADWH02" was unable to begin a distributed transaction.

以下是引发此错误的特定存储过程之一：

@workOrder   varchar(25)    = null,
@idPartNumber    varchar(25)    = null
begin   

    IF @workOrder is null       
        SELECT DISTINCT TOP 25 WO.WO_NBR, PARTS.PART_NBR
        FROM EADWH02.MEDW.LBR.WO WO
        JOIN EADWH02.MEDW.MFG.PARTS PARTS
        ON PARTS.PART_KEY = WO.PART_KEY
        AND PARTS.SRC_DB_KEY = WO.SRC_DB_KEY
        WHERE   (WO.WO_TYPE_KEY = '2' or WO.WO_TYPE_KEY = '3' or WO.WO_TYPE_KEY = '4' or WO.WO_TYPE_KEY = '5') and          
            (PARTS.PART_NBR like '' + @idPartNumber + '%')
    ELSE IF @idPartNumber is null 
        SELECT DISTINCT TOP 25 WO.WO_NBR, PARTS.PART_NBR, dbo.getDescriptions(WO.WO_NBR) as strDescriptions
        FROM EADWH02.MEDW.LBR.WO WO
        JOIN EADWH02.MEDW.MFG.PARTS PARTS
        ON PARTS.PART_KEY = WO.PART_KEY
        AND PARTS.SRC_DB_KEY = WO.SRC_DB_KEY
        WHERE   ((WO.WO_TYPE_KEY = '2' or WO.WO_TYPE_KEY = '3' or WO.WO_TYPE_KEY = '4' or WO.WO_TYPE_KEY = '5') and         
            (WO.WO_NBR like '' + @workOrder))
        ORDER BY WO.WO_NBR  
end

（（dbo.getDescriptions是一个标量值函数，工作正常））

这是我项目中的xml映射文件：

<select id="listWorkOrder" statementType="CALLABLE" parameterType="WorkOrder" resultMap="WorkOrderMap"> { call listWorkOrder( #{workOrder, jdbcType=VARCHAR}, #{partNumber, jdbcType=VARCHAR}) } </select>

任何人都知道是什么导致了这个错误？这个sql存储过程在我们正在使用的远程服务器和本地服务器上都会中断。谢谢你的帮助！