微浦MES，锡膏上料优化面别信息

src/com/uas/mes/pda/service/impl/PdaSpmServiceImpl.java

@@ -181,7 +181,7 @@ public  class PdaSpmServiceImpl implements PdaSpmService {
         }
         saveSpmlog("'"+barcode+"'","上料",content,linecode,macode);
 
-        baseDao.execute("UPDATE spmlog SET spl_side = nvl(( SELECT dl_table FROM deviceline WHERE dl_linecode = spl_linecode AND dl_macode = spl_makecode ), 0) WHERE spl_operation = '上料' AND spl_makecode = ? AND spl_linecode = ? AND spl_barcode = ?",macode,linecode,barcode);
+        baseDao.execute("UPDATE spmlog SET spl_side = nvl(( SELECT dl_table FROM deviceline WHERE dl_linecode = spl_linecode AND dl_macode = spl_makecode ), '') WHERE spl_operation = '上料' AND spl_makecode = ? AND spl_linecode = ? AND spl_barcode = ?",macode,linecode,barcode);
     }
 
     @Override