【发布时间】:2012-03-29 07:45:09
【问题描述】:
我以这种方式将数据表从代码传递到存储过程。
DataTable table = CommonFunctions.ToDataTable(request);
object[] spParams = new object[1];
spParams[0] = table;
DbCommand dbCommand =
db.GetStoredProcCommand("OS_UpdateOrgStructureDetails", spParams);
我正在尝试在存储过程中访问此参数。
CratePROCEDURE OS_UpdateOrgUnits
@table OS_RenameNodeTable READONLY
AS
BEGIN
UPDATE OrgUnit
SET DetailName = ut.NewValue
FROM @table ut
INNER JOIN OrgUnit ou ON ou.OrgUnitID = ut.OrgUnitID
END
但是当调用存储过程时,它会抛出一个错误。
The incoming tabular data stream (TDS) remote procedure call (RPC) protocol
stream is incorrect. Table-valued parameter 1 ("@table"), row 0, column 0:
Data type 0xF3 (user-defined table type) has a non-zero length database name
specified. Database name is not allowed with a table-valued parameter, only
schema name and type name are valid.
无法解决错误。
【问题讨论】:
标签: c# sql-server-2008 stored-procedures