删除视图myview的命令是 ______。A．DELETE myview VIEWB．DEL ETE myviewC．DROP myview VIEWD．DROP VIEW myview
删除视图salary的命令是A．DROP salary VIEWB．DROP VIEW salaryC．DELETE salary VIEWD．DELETE salary
删除视图STUDENT的命令是( )。A．DELETE STUDENT VIEWB．DELETE STUDETNC．DROP STUDENT VIEWD．DROP VIEW STUDENT
删除视图 myview 的命令是A)DELETE myview VIEWB)DELETE myviewC)DROP myview VIEWD)DROP VIEW myview
删除视图salary的命令是( )。A.DROP VIEW salaryB.DROP salary VIEWC.DELETE salaryD.DELETE salary VIEW
删除MYSQL数据库的语句正确的是()。 A、drop MYSQLB、drop database MYSQLC、delete MYSQLD、Delete database MYSQL
删除视图STUDENT的命令是( )。A．DELETE STUDENTVIEWB．DELETE STUDETNC．DROP STUDENTVIEWD．DROPVIEW STUDENT
删除视图stuvw的命令是（ ）。A)DROP stuvwC) DELETE stuvwB)DROP VIEW stuvwD)DELETE VIEW stuvw
删除视图salary的命令是 A) DROP salary VIEW B）DROP VIEW salary C）DELETE salary VIEW D）DELETE salary
)删除视图salary的命令是A) DROP VIEW salaryB) DROP salary VIEWC) DELETE salaryD) DELETE salaryVIEW
删除视图myview的命令是（ ）。A.DELETE myview VlEWB.DELETE myviewC.DROP myview VIEWD.DROP VIEW myview
删除视图myview的命令是（ ）。A. DELETE myview VIEWB. DELETE myviewC. DROP myview VIEWD. DROP VIEW myview
在SQL中，DROP VIEW命令用于（ ）。A. 删除查询B. 修改查询C. 删除视图D. 修改视图
删除视图myview的命令是( )。A．DELETE myviewB．DELETE VIEW myviewC．DROP VIEW myviewD．REMOVE VIEW myview
SQL语言中，删除一个视图的命令是（ ）。A.DELETE B.DROP C.CLEAR D.REMOVE
删除视图myview的命令是（ ）。A.DELETE myviewB.DELETE VIEW myviewC.DROP VIEW myviewD.REMOVE VIEW myview
删除视图STUDENT的命令是（ ）。A.DELETE STUI)ENT VIEWB.DELETE STUI)ETNC.DROP STUDENT VIEWD.DROP VIEW STUDENT
删除视图myview的命令是（ ）。A.DELETE myviewB.DELETE VIEW myviewC.DROP VIEW myviewD.REMOVE VIEW myview
删除视图myview的命令是（ ）。A.DELETE myview VIEWB.DELETE myviewC.DROP myview VIEWD.DROP VIEW myview
删除视图salary的命令是( )。A.DROP VIEW salaryB.DROP salary VIEWC.DELETE salaryD.DELETE salary VIEW
删除视图STUDENT的命令是( )。A．DELETE STUDENT VIEWB．DELETE STUDETNC．DROP STUDENT VIEWD．DROP VIEW STUDENT
删除视图stuvw的命令是（ ）。A)DROP stuvwB)DROPVIEW stuvwC)DELETE stuvwD)DELETE VIEW stuvw
删除触发器tri—Sno的正确命令是——。A．REMOVE TRIGGER tri—SnoB．DROP TRIGGER tri—SnoC．TRUNCATE FRIGGER tri—SnoD．DELETE TRIGGER tri—Sno
删除视图salary的命令是A．DROP salary VIEWB．DROP VIEW salaryC．DELETE salary VIEWD．DELETE salary
在SQL中，视图的删除可以用（）。A、DELETE TABLE命令B、DROP TABLE命令C、DELETE VIEW命令D、DROP VIEW命令
删除视图myview的命令是（）A、DELETE myviewB、DROP VIEW myviewC、DELETE myview VIEWD、DROP myview VIEW
删除数据库命令是（）。A、delete tableB、drop tableC、drop databaseD、delete database
在数据库中，删除数据表student的命令是什么？ (1.0分) [单选.] A. delete table student B. delete student C. drop student D. drop table student