小白求教数据库语句打印样式查询语句

1.在已知语句中插入打印单位字段

select TM.DocEntry,TB5.ItmSpec,TB4.WhsName,TD.ItmID,TD.ItmName,TD.ItmSpec,TB2.Qty,TB3.BatchNum,TD.LineNum,TB3.LcnID
From PUTmpA TM 
  INNER JOIN PUTmpA TD on TM.DocEntry = TD.DocEntry 
LEFT JOIN BCIbr TB1 on  TD.DocEntry = TB1.BaseEntry
                   and  TD.ObjType = TB1.BaseType 
                   and  TD.LineNum = TB1.BaseLineNum 
LEFT JOIN BCIbtA TB2 on  TB1.DocEntry = TB2.BaseEntry
LEFT JOIN BCIbt TB3 on  TB3.DocKey = TB2.BaseDocKey
LEFT JOIN MDWhs TB4 on TB4.WhsID=TD.WhsID
LEFT JOIN MDItm TB5 on TB5.ItmID=TD.ItmID

单位字段TB11.UomName                    LEFT JOIN MDUom TB11 ON TD1.UomID = TB11.UomID 

可以了解下 SQL 语句中 as 关键字的作用和用法，例如：https://blog.csdn.net/baidu_41690072/article/details/79222860