union all

union all 和isnull

     SELECT      dbo.FEE_IN.ID , 
cast ( 0   as   bit )  as  choice, 
' 应收 '   as  class,
dbo.JOB_SE.JOBNO,
dbo.PD_FEEITEM.FEEITEM_CNAME, 
dbo.PD_COMPANY.COMP_C_CNAME, 
dbo.FEE_IN.CURRENCY, 
dbo.FEE_IN.AMOUNT,
dbo.FEE_IN.PRICE, 
dbo.FEE_IN.NUMERIC, 

dbo.FEE_IN.FLAG_SH,
dbo.FEE_IN.FLAG_KP,

dbo.FEE_IN.INVOICE_NO,
dbo.FEE_IN.JSMODE

FROM          
dbo.FEE_IN  LEFT   OUTER   JOIN  dbo.PD_COMPANY 
ON  dbo.FEE_IN.COMPANY_ID  =  dbo.PD_COMPANY.ID 
LEFT   OUTER   JOIN  dbo.PD_FEEITEM 
ON  dbo.FEE_IN.FEEITEM_ID  =  dbo.PD_FEEITEM.ID 
LEFT   OUTER   JOIN  dbo.JOB_SE  
ON  dbo.FEE_IN.PARENTID = dbo.JOB_SE.ID 
where  dbo.FEE_IN.FLAG_SH  =   ' 1 '    and   isnull (FLAG_KP, '' ) = ' 0 '

union   all  

     SELECT      dbo.FEE_OUT.ID , 
cast ( 0   as   bit )  as  choice, 
' 应付 '   as  class,
dbo.JOB_SE.JOBNO,
dbo.PD_FEEITEM.FEEITEM_CNAME, 
dbo.PD_COMPANY.COMP_C_CNAME, 
dbo.FEE_OUT.CURRENCY, 
dbo.FEE_OUT.AMOUNT,
dbo.FEE_OUT.PRICE, 
dbo.FEE_OUT.NUMERIC, 

dbo.FEE_OUT.FLAG_SH, 
dbo.FEE_OUT.FLAG_KP,

dbo.FEE_OUT.INVOICE_NO,
dbo.FEE_OUT.JSMODE

FROM          
dbo.FEE_OUT  LEFT   OUTER   JOIN  dbo.PD_COMPANY 
ON  dbo.FEE_OUT.COMPANY_ID  =  dbo.PD_COMPANY.ID
 
LEFT   OUTER   JOIN  dbo.PD_FEEITEM 
ON  dbo.FEE_OUT.FEEITEM_ID  =  dbo.PD_FEEITEM.ID 

LEFT   OUTER   JOIN  dbo.JOB_SE  
ON  dbo.FEE_OUT.PARENTID = dbo.JOB_SE.ID   

where  dbo.FEE_out.FLAG_SH  =   ' 1 '   and   isnull (FLAG_KP, '' ) = ' 0 '  



 ";