下面语句中,()语句用来删除视图。

A:CREATE TABLE B:ALTER VIEW C:DROP VIEW D:CREATE VIEW

下面语句中,()语句用来修改视图。

A:CREATE TABLE B:ALTER VIEW C:DROP VIEW D:CREATE VIEW

修改本地视图的命令是

A:OPEN VIEW B:CREATE VIEW C:USE VIEW D:MODIFY VIEW

为视图重命名的命令是

A:MODIFY VIEW B:CREATE VIEW C:DELETE VIEW D:RENAME VIEW

修改本地视图的命令是

A:RENAME VIEW B:CREATE VIEW C:OPEN VIEW D:MODIFY VIEW

Java语言的类间的继承关系是( )。

A:MODIFY VIEW B:CREATE VIEW C:DELETE VIEW D:RENAME VIEW

为视图重命名的命令是( )。

A:MODIFY VIEW B:CREATE VIEW C:DELETE VIEW D:RENAME VIEW

Java语言的类间的继承关系是( )。

A:MODIFY VIEW B:CREATE VIEW C:DELETE VIEW D:RENAME VIEW

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