寫選擇輸出到表

Question

我有這樣的說法：

insert into Admin.VersionHistory --do not know what to put here 
select COUNT(*) as cnt 
from membership.members as mm 
left join aspnet_membership as asp 
on mm.aspnetuserid=asp.userid 
left join trade.tradesmen as tr 
on tr.memberid=mm.memberid 
where asp.isapproved = 0 and tr.ImportDPN IS NOT NULL and tr.importDPN <> '' 

，它給了我一個總的179956.我想這個總到另一臺名爲Admin.VersionHistory具有ID寫（AUTOINC） ，版本（varchar）和日期（sysdate）列，

請問我該怎麼做？ 謝謝

Answer 1

您的查詢返回一列一行的結果集。它可以插入某個有整數列的表格中。你的目標表不適合這個，因爲它有三列。

Answer 2

你應該能夠做到這一點：

INSERT INTO Admin.VersionHistory(ColumnName) 
SELECT COUNT(*) 
-- the resut of your query here 

Answer 3

INSERT INTO Admin.VersionHistory (ColCount, version, Sysdate) 
VALUES( 

(SELECT COUNT(*) AS cnt FROM membership.members AS mm  
lLEFT JOIN aspnet_membership AS asp ON mm.aspnetuserid = asp.userid 
LEFT JOIN trade.tradesmen AS tr ON tr.memberid=mm.memberid 
WHERE 
asp.isapproved = 0 AND 
tr.ImportDPN IS NOT NULL AND 
tr.importDPN <> ''), 
VERSIONVALUE, GETDATE()) 

雖然我已經試過類似的事情在Oracle中我想這不應該在SQL很大的不同。

給它一個鏡頭。