2つのテーブルのSQL合計カウント（*）

Question

私は2つのテーブルw300とv600を持っています。私はマシンの数を数えたいと思います。問題はテーブルフィールドv600.vbと結合されたマシンだけを数えることです。例えば

Table v600 fields: vb, konto, satzart, fi_nr 

Table w300 fields: maschnr, konto, satzart, fi_nr, 

fi_nr[Key] 
konto[Key] 
satzart[Key] 

： 私は

select 'Anz. Machine: ', count(*)   \ 
     from w300         \ 
     where length(w300.maschnr) in (6,7)   \ 
     and w300.maschnr LIKE ('%M%')    \ 
     and w300.maschnr not LIKE ('%FLP%')   \ 
     and w300.maschnr not LIKE ('%DFS%')   \ 
     and w300.maschnr not LIKE ('%SB%')   \ 
     and w300.maschnr not LIKE ('%C%')   \ 
     and w300.maschnr not LIKE ('%DL%')   \ 
     and w300.konto   = 8000031   \ 
     and w300.satzart  = 1     \ 
     and w300.fi_nr   = 1     \ 

をしたいが、私はそれを取得しないだけで、これらの場所v600.vb = 8000001.

。 ありがとうございます。

写真をいくつか追加しました。

Example

Example

Tables

Result

結果は、ANZ銀行のw300.konto = 8000001場合とv600.vb = 8000001量であるべきです。マシン= 60

select * from v600 where vb = 8000001; 

v600 CUSTOMERS   
fi_nr satzart konto  vb 

1  1  8000034  8000001 

1  1  8000039  8000001 

1  1  8000219  8000001 

1  1  8000031  8000001 

1  1  8000001  8000001 

1  1  8000037  8000001 

select * from w300 where konto = 8000039; 

w300 MACHINES    
fi_nr maschnr identnr satzart konto 

1  #M2684D #M2684D 1  8000039 

1  #M2719D #M2719D 1  8000039 

select * from w300 where konto = 8000219; 

w300 MACHINES  
fi_nr maschnr identnr satzart konto 

1  #M2581 #M2581 1 8000219 

1  #M2591 #M2591 1 8000219 

1  #M2599 #M2599 1 8000219 

1  #M2600 #M2600 1 8000219 

1  #M2601 #M2601 1 8000219 

1  #M2604 #M2604 1 8000219 

1  #M2605 #M2605 1 8000219 

1  #M2606 #M2606 1 8000219 


select 'Anz. Machine: ', count(*)   
from w300         
where length(w300.maschnr) in (6,7)   
and w300.maschnr LIKE ('%M%')    
and w300.maschnr not LIKE ('%FLP%')   
and w300.maschnr not LIKE ('%DFS%')   
and w300.maschnr not LIKE ('%SB%')   
and w300.maschnr not LIKE ('%C%')   
and w300.maschnr not LIKE ('%DL%')   
and  w300.konto   = 8000039  
and w300.satzart  = 1   
and w300.fi_nr  = 1 ; 

plus: 

    select 'Anz. Machine: ', count(*)   
from w300         
where length(w300.maschnr) in (6,7)   
and w300.maschnr LIKE ('%M%')    
and w300.maschnr not LIKE ('%FLP%')   
and w300.maschnr not LIKE ('%DFS%')   
and w300.maschnr not LIKE ('%SB%')   
and w300.maschnr not LIKE ('%C%')   
and w300.maschnr not LIKE ('%DL%')   
and  w300.konto   = 8000219  
and w300.satzart  = 1   
and w300.fi_nr  = 1 ; 

plus: 

    select 'Anz. Machine: ', count(*)   
from w300         
where length(w300.maschnr) in (6,7)   
and w300.maschnr LIKE ('%M%')    
and w300.maschnr not LIKE ('%FLP%')   
and w300.maschnr not LIKE ('%DFS%')   
and w300.maschnr not LIKE ('%SB%')   
and w300.maschnr not LIKE ('%C%')   
and w300.maschnr not LIKE ('%DL%')   
and  w300.konto   = 8000034  
and w300.satzart  = 1   
and w300.fi_nr  = 1 ; 

= Anz. Machine where v600.vb = 8000001 

Answer 1

を使用することができ、私はあなたが

select 'Anz. Machine: ', count(*)   
from w300         
where length(w300.maschnr) in (6,7)   
... 
and  w300.konto   IN (SELECT konto FROM v600 
           WHERE vb = 8000001) 
... ; 

Answer 2

あなたは、INNERこの方法のように登録しようあなたの編集に基づいて

select 'Anz. Machine: ', count(*)   
     from w300 INNER JOIN v600 ON v600.vb = w300.konto         
     where length(w300.maschnr) in (6,7)   
     and w300.maschnr LIKE ("%M%")    
     and w300.maschnr not LIKE ("%FLP%")   
     and w300.maschnr not LIKE ("%DFS%")   
     and w300.maschnr not LIKE ("%SB%")   
     and w300.maschnr not LIKE ("%C%")   
     and w300.maschnr not LIKE ("%DL%")   
     and w300.konto   = 8000031   
     and w300.satzart  = 1     
     and w300.fi_nr   = 1