camunda获取异步任务的加锁机制

    
    
    ${limitBefore}
    select
      RES.* ${limitBetween}
    from ${prefix}ACT_RU_JOB RES

    where (RES.RETRIES_ > 0)
      and (RES.DUEDATE_ is null or RES.DUEDATE_ <= #{parameter.now, jdbcType=TIMESTAMP})
      and (RES.LOCK_OWNER_ is null or RES.LOCK_EXP_TIME_ < #{parameter.now, jdbcType=TIMESTAMP})
      and RES.SUSPENSION_STATE_ = 1

      
        and (RES.DEPLOYMENT_ID_ is null
        
          or
          RES.DEPLOYMENT_ID_ in
            
              #{deploymentId}
            
        
        )
      
    
      ${orderBy}
    
    ${limitAfter}