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sql常用語句

select gen 結構 into eem sql from upd customer

1.將一張表的結構和數據復制給另外一張新表 SELECT * INTO Z_CustomerExtendedData1 FROM Z_CustomerExtendedData

2.將一張表的結構復制給另外一張新表 SELECT * INTO Z_CustomerExtendedData1 FROM Z_CustomerExtendedData WHERE 1=2

3.update from update Z_CustomerExtendedData set FinanceContactPerson=AllCustomerFinanceContact.FinanceContactPerson, FinanceContactPhoneNumber=AllCustomerFinanceContact.FinanceContactPhoneNumber, FinanceEmailAddress1=AllCustomerFinanceContact.FinanceEmailAddress1, FinanceEmailAddress2=AllCustomerFinanceContact.FinanceEmailAddress2 from Z_CustomerExtendedData,AllCustomerFinanceContact where Z_CustomerExtendedData.CustomerID = AllCustomerFinanceContact.CustomerID collate Latin1_General_BIN

sql常用語句