You need to give the MANAGER role the ability to select from, insert into, and modify existing rows in the STUDENT_GRADES table. Anyone given this MANAGER role should be able to pass those privileges on to others. Which statement accomplishes this? ()
A. GRANT select, insert, update ON student_grades TO manager
B. GRANT select, insert, update ON student_grades TO ROLE manager
C. GRANT select, insert, modify ON student_grades TO manager WITH GRANT OPTION;
D. GRANT select, insert, update ON student_grades TO manager WITH GRANT OPTION;
E. GRANT select, insert, update ON student_grades TO ROLE manager WITH GRANT OPTION;
F. GRANT select, insert, modify ON student_grades TO ROLE manager WITH GRANT OPTION
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在办理票据挂失、同城清算、票据交换业务中,有下列()行为的,给予有关责任人员警告至撤职处分。
A. 对客户开出的空头支票未按规定办理退票的
B. 受理超期、远期等作废或无效支票的
C. 未按规定办理挂失手续
D. 未按规定受理超过提示付款期限票据的
电流单位的符号是()。
A
B. W
C. R
D. Q
外汇期货交易具有下列()等特点。
A. 固定的交易市场
B. 标准化的合同
C. 保证金交易
D. 美元报价制度
E. 买方可选择执行或不执行合约