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