在我的 SQL Server 数据库中,我想更新多行的列。我只能为一行做:
UPDATE theTable SET theColumn = case WHEN id = 1 then 'a' WHEN id = 2 then 'b' WHEN id = 3 then 'c' WHERE id in (1, 2, 3)
如何在同一查询中更新更多列(theColumn2、theColumn3...)?
sql-server update
sql-server ×1
update ×1