SQL update select結合語句詳解及應用
QL update select語句 最常用的update語法是: UPDATE TABLE_NAME SET column_name1 = ...
QL update select語句 最常用的update語法是: UPDATE TABLE_NAME SET column_name1 = ...
update Lc_Taxs set TaxMember = convert(int,Lc_Taxs2.TaxNo) from Lc_Taxs a,(select * from Lc_Taxs ) ...