[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f8pJ8hBUlhD9Q9QFXoURYkTl5Axym4cOrBvKtu_hzrKo":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2025-06-19 05:24:12",204191382,[8,9,10,11],"USE","SELECT","PICK","CHOOSE",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},383,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","work_43892447","新建作业20250527114412","以下( )命令用于选择(切换)到指定的数据库.(单选题)",[21,32,41,50,59,68,77,80,89,98],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],204191364,[25,26,27,28],"SHOW PROCEDURES AND FUNCTIONS","LIST PROCEDURES AND FUNCTIONS","VIEW PROCEDURES AND FUNCTIONS","DISPLAY PROCEDURES AND FUNCTIONS","MySQL中,( )命令用于查看表的存储过程和函数.(单选题)","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],204191367,[36,37,38,39],"SHOW VIEWS","LIST VIEWS","VIEW VIEWS","DISPLAY VIEWS","在MySQL中,查看表的视图信息的命令是( ).(单选题)",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],204191370,[45,46,47,48],"SHOW PARTITIONS","LIST PARTITIONS","VIEW PARTITIONS","DISPLAY PARTITIONS","MySQL中,( )命令用于查看表的分区信息.(单选题)",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],204191373,[54,55,56,57],"SHOW COLUMNS","LIST COLUMNS","VIEW COLUMNS","DISPLAY COLUMNS","在MySQL中,( )命令用于查看表的列信息.(单选题)",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":30,"type":31},[],204191376,[63,64,65,66],"SHOW TABLESPACE","LIST TABLESPACE","VIEW TABLESPACE","DISPLAY TABLESPACE","MySQL中,( )命令用于查看表的表空间使用情况.(单选题)",{"answer":69,"createTime":5,"id":70,"options":71,"question":76,"source":30,"type":31},[],204191379,[72,73,74,75],"CREATE DATABASE","NEW DATABASE","MAKE DATABASE","SET DATABASE","在MySQL中,创建一个新的数据库使用以下( )命令.(单选题)",{"answer":78,"createTime":5,"id":6,"options":79,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":81,"createTime":5,"id":82,"options":83,"question":88,"source":30,"type":31},[],204191385,[84,85,86,87],"DROP DATABASE","DELETE DATABASE","REMOVE DATABASE","ERASE DATABASE","MySQL中,以下( )命令用于删除数据库.(单选题)",{"answer":90,"createTime":5,"id":91,"options":92,"question":97,"source":30,"type":31},[],204191388,[93,94,95,96],"SHOW DATABASES","LIST DATABASES","DISPLAY DATABASES","VIEW DATABASES","在MySQL中,( )命令用于显示所有数据库.(单选题)",{"answer":99,"createTime":5,"id":100,"options":101,"question":106,"source":30,"type":31},[],204191391,[102,103,104,105],"INT","VARCHAR","BOOLEAN","FLOAT","以下( )选项不是MySQL中创建表时可以使用的数据类型.(单选题)"]