将两个SQL查询合并到一个整齐的表中

Question

Let me preface by saying that I am a beginner, so feel free to make the queries look better as you see fit. Anyway, I'm having trouble trying to combine all of my two queries, which I thought would be easier than trying to combine both into one table. I tried a union, but that is only returning columns from the first query. What I want to accomplish is joining the first query with the second by using the TrainProgram. UserLastName is the one column I REALLY need, but it didn't know come through. Any help would be greatly appreciated. Thanks. Here's the first query:

select 
    aa.TrainProgramID
  , aa.TrainProgram_OrganizationalUnitName
  , aa.TrainProgramMetaDataTypeName
  , aa.TrainProgramName
  , a.Activity_Name
  , a.Activity_Duration
  , a.Activity_UpdateDate
  , i.EntityName        as [MPN]
  , a.Activity_TypeName as [Activity_MDT]
  , g.Activity_ID
  , a.Activity_Description
  , a.ActivityPar_SNa  as [ActivitySName]
  , a.Activity_Order
  , a.ActivityPar_SID  as [ActivitySID]
from rawViews.MCD_DH_Activities a
  left join rawViews.MCD_DH_TrainingProgramsBasicData aa
    on a.Activity_EntityID = aa.TrainingProgramID
  inner join dh.MCD_DH_Activities g
    on g.Activity_ID = a.Activity_ID
  full join rawViews.MCD_DH_ActivityPrerequisites h
    on h.ActivityID = a.Activity_ID
  left join dh.MCD_DH_BaseEntities i
    on a.Activity_EntityID = i.EntityID
where a.Activity_VersionStatusID = 1

Here's my second query:

select 
    b.TrainProgramID
  , c.uid
  , c.UserLastName
from dh.MCD_DH_UserTrainProAssoc a
  inner join rawViews.MCD_DH_TrainProgramsBasicData b
    on a.TrainProgramID = b.TrainProgramID
  inner join rawViews.MCD_DH_UBasicData c
    on a.uid = c.uid

Answer 1

I think this is what you are looking for:

select 
    aa.TrainProgramID
  , aa.TrainProgram_OrganizationalUnitName
  , aa.TrainProgramMetaDataTypeName
  , aa.TrainProgramName
  , c.uid
  , c.UserLastName
  , a.Activity_Name
  , a.Activity_Duration
  , a.Activity_UpdateDate
  , i.EntityName        as [MPN]
  , a.Activity_TypeName as [Activity_MDT]
  , g.Activity_ID
  , a.Activity_Description
  , a.ActivityPar_SNa  as [ActivitySName]
  , a.Activity_Order
  , a.ActivityPar_SID  as [ActivitySID]
from rawViews.MCD_DH_Activities a
  left join rawViews.MCD_DH_TrainingProgramsBasicData aa
    on a.Activity_EntityID = aa.TrainingProgramID
  left join dh.MCD_DH_UserTrainProAssoc utpa
    on aa.TrainProgramID = utpa.TrainProgramID
  left join rawViews.MCD_DH_UBasicData c
    on utpa.uid = c.uid
  inner join dh.MCD_DH_Activities g
    on g.Activity_ID = a.Activity_ID
  full join rawViews.MCD_DH_ActivityPrerequisites h
    on h.ActivityID = a.Activity_ID
  left join dh.MCD_DH_BaseEntities i
    on a.Activity_EntityID = i.EntityID
where a.Activity_VersionStatusID = 1