update base on select (Sql Server)

UPDATE
    Table_A
SET
    Table_A.col1 = Table_B.col1, Table_A.col2 = Table_B.col2 FROM Some_Table AS Table_A INNER JOIN Other_Table AS Table_B ON Table_A.id = Table_B.id WHERE Table_A.col3 = 'cool'

猜你喜欢

转载自www.cnblogs.com/kevin1988/p/12937902.html