题目内容

EDAS提供HSF服务数据推送订阅的组件是()

A. Config server
B. Diamond-Server
C. Address-server
D. zookeeper

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以下哪几种DRDs自定义注释可以指定特定分库执行SQL语句(正确答率的数量:3个()

A. /米TDDL:NODE= node name’*/
B. /*TDDL: NODE IN(node nameL, node name, node name2J)*/
C. /NTDDL: table name. partition keyvalue [and table name L. partition key-valuelJ
D. /*TDDL: MASTER SLAVE * k

DRDS查询表拓扑结构的指令是?()

A. show topology from table
B. show processlist
C. show sequence
D. show rule from table

DRDS中不支持的Sequence类型是()

A. simple Sequence
B. Complex Sequence
C. Group Sequenco
D. Time-based Sequence

安全用电标准,每个固定插座外接电器功率不超过__瓦

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