场景说明：OA业务流程需要导出基础信息及审批记录信息

场景类型：常规

涉及版本：E-cology9

解决方案：

1、流程引擎基础表

select * from workflow_base 流程基本信息表

select * from workflow_type 流程类型信息表

select * from workflow_requestlog 流程审批记录信息表

select * from workflow_nodebase  流程节点信息表

select * from workflow_requestbase 流程记录信息表

2、流程基本信息数据导出SQL

 select req.requestid 请求id,       
 req.workflowid 流程ID,       
 type.typename 流程类型,        
 base.workflowname 流程名称,  
 req.REQUESTMARK 流程编号,     
 req.requestname 标题, 
 req.status 流转状态,    
 req.creater 创建人,     
 req.createdate 创建日期 ,   
 req.createtime 创建时间   
 from workflow_requestbase req   
 left join workflow_base base     
 on req.workflowid = base.id   
 left join workflow_type type     
 on base.workflowtype = type.id  
 where   
 req.workflowid !=1  and req.status is not null
 --   and type.id = '2521' and 
 --  base.workflowname like '%流程' and
 --  req.createdate > '2021-01-01' and
  -- req.requestid = '1034037'

3、流程审批记录数据导出SQL

select   log.requestid 请求id,     
   log.workflowid 流程ID,        
   log.nodeid 节点id,       
   node.nodename 节点名称,       
   log.operator 操作者,        
   log.operatedate 操作日期,        
   log.operatetime 操作时间,        
   to_char(log.remark) 签字信息	 
   from workflow_requestlog log left join workflow_nodebase node 
   on log.nodeid = node.id 
   where log.requestid 
   in( 	select  req.requestid 	from  
   workflow_requestbase req left join workflow_base base     
   on req.workflowid = base.id 		left join workflow_type type  
   on base.workflowtype = type.id  	where  		
	 	--  type.id = '2521' and 
	 	--  base.workflowname like '%流程' and
	 	--  req.createdate > '2021-01-01' and
        --  req.requestid = '1034037' 
    req.workflowid !=1  and req.status is not null
  )