sqlserver2000批量更新的问题
UPDATE<table_name><alias>SET(<column_name>,<column_name>)=(SELECT(<column_name>,<colu...
UPDATE <table_name> <alias>
SET (<column_name>,<column_name> ) =
(SELECT (<column_name>, <column_name>)FROM <table_name>
WHERE <alias.column_name> = <alias.column_name>)
WHERE <column_name> <condition> <value>;
sqlserver2000中上面的update语句能用吗?我用另外之后为什么一直报错?求大神给点儿详细的解释啊 展开
SET (<column_name>,<column_name> ) =
(SELECT (<column_name>, <column_name>)FROM <table_name>
WHERE <alias.column_name> = <alias.column_name>)
WHERE <column_name> <condition> <value>;
sqlserver2000中上面的update语句能用吗?我用另外之后为什么一直报错?求大神给点儿详细的解释啊 展开
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