WSO2 CEP和SQL服務器插入到與SQL Server端設置主鍵

Question

我有具有以下結構的表的SQL服務器上的數據庫：

ID has IDENTITY set to true. 

當我進入WSO2 CEP和儘量使流傾倒的事件，將我收到以下錯誤表：

from MessageStream 
insert into msg; 

Error while dispatching events: Error while adding events to event table, Cannot insert explicit value for identity column in table 'EDS_MSG' when IDENTITY_INSERT is set to OFF. 

org.wso2.siddhi.core.exception.ExecutionPlanRuntimeException: Error while adding events to event table, Cannot insert explicit value for identity column in table 'EDS_MSG' when IDENTITY_INSERT is set to OFF. 

是否有使用SiddhiQL不發送ID和讓SQL Server處理該主鍵與自動的方式增量值要？

Answer 1

嘗試從define table msg取出ID int。

@From(eventtable='rdbms', datasource.name='WSO2_TRX_DB', table.name='EDS_MSG') 
define table msg (Descri string, StartDate long, EndDate long, UpdateDate long, LastUser string); 

from MessageStream 
insert into msg;