SQL Server 2005 语法错误

Question

这是 SQL：

CREATE TABLE dbo.TmpFeesToRules1(Name varchar, LookupId int)

INSERT INTO dbo.TmpFeesToRules1(Name, LookupId)
SELECT DISTINCT Name, 0 FROM Lending.Fee
UNION SELECT DISTINCT Name, 0 FROM Lending.ApplicationFee

INSERT INTO dbo.tblLookup (LookupType, LookupCode, LookupDesc, EditFlag, DeletedFlag, DefaultFlag)
SELECT 'FEE_CODE', Name,  Name, 0, 0, 0
FROM dbo.TmpFeesToRules1

UPDATE dbo.TmpFeesToRules1
SET
    LookupId = L.LookupID
FROM
    dbo.tblLookup L
INNER JOIN dbo.TmpFeesToRules1 T ON T.Name = L.LookupDesc
WHERE
    L.LookupType = 'FEE_CODE'

CREATE TABLE dbo.TmpFeesToRules2(FeeId int, Name varchar)

INSERT INTO dbo.TmpFeesToRules2(FeeId, Name)
SELECT FeeId, Name FROM Lending.ApplicationFee

GO

UPDATE Lending.ApplicationFee 
SET Lending.ApplicationFee.FeeTypeId = T.LookupId
FROM dbo.TmpFeesToRules2 TT
INNER JOIN dbo.TmpFeesToRules1 T ON T.Name = TT.Name
WHERE Lending.ApplicationFee.FeeId = TT.FeeId

DROP TABLE dbo.TmpFeesToRules1
DROP TABLE dbo.TmpFeesToRules2

这是错误：

对象名称“dbo.TmpFeesToRules2”无效。
执行失败，返回码：1

有什么想法吗？

Answer 1

与Go或分号无关，

您正在更新Lending.ApplicationFee，但它没有出现在FROM子句中。

UPDATE Lending.ApplicationFee 
SET Lending.ApplicationFee.FeeTypeId = T.LookupId
FROM dbo.TmpFeesToRules2 TT
INNER JOIN dbo.TmpFeesToRules1 T ON T.Name = TT.Name
WHERE Lending.ApplicationFee.FeeId = TT.FeeId

我想这应该是这样的

UPDATE Lending.ApplicationFee 
SET Lending.ApplicationFee.FeeTypeId = T.LookupId
FROM Lending.ApplicationFee join dbo.TmpFeesToRules2 TT ON <Some Condition>
INNER JOIN dbo.TmpFeesToRules1 T ON T.Name = TT.Name
WHERE Lending.ApplicationFee.FeeId = TT.FeeId

Answer 2

而不是

CREATE TABLE dbo.TmpFeesToRules2(FeeId int, Name varchar)

INSERT INTO dbo.TmpFeesToRules2(FeeId, Name)
SELECT FeeId, Name FROM Lending.ApplicationFee

你可以这样做：

SELECT FeeId, Name 
INTO dbo.TmpFeesToRules2 
FROM Lending.ApplicationFee

这将一步创建并填充表