单选题()to the papers is restricted to Defense Department personnel only.AApplicationBExceptionCAccessDGlance

单选题
()to the papers is restricted to Defense Department personnel only.
A

Application

B

Exception

C

Access

D

Glance


参考解析

解析: 暂无解析

相关考题:

在执行语句SELECT department_id FROM employees,departments WHERE employees.department_id= departments.department_id;时报错,原因是()。 A.没有给表employees和表departments加别名B.没有给列department_id加别名C.不能用employees.department_id=departments.department_id作为条件D.SELECT后面的department_id没有指定是哪个表

Through the Department of _____, the President is responsible for the protection of Americans abroad and of foreign nationals in the United States. A.StateB.JusticeC.LaborD.Defense

Examine the structure of the EMPLOYEES table: EMPLOYEE_ID NUMBER Primary KeyFIRST_NAME VARCHAR2(25)LAST_NAME VARCHAR2(25)DEPARTMENT_ID NUMBERSALARY NUMBERWhat is the correct syntax for an inline view? ()A. SELECT a.last_name, a.salary, a.department_id, b.maxsal FROM employees a, (SELECT department_id, max(salary)maxsal FROM employees GROUP BY department_id) b WHERE a.department_id = b.department_id AND a.salary b.maxsal;B. SELECT a.last name, a.salary, a.department_id FROM employees a WHERE a.department_id IN (SELECT department_id FROM employees b GROUP BY department_id having salary = (SELECT max(salary) from employees))C. SELECT a.last_name, a.salary, a.department_id FROM employees a WHERE a.salary = (SELECT max(salary) FROM employees b WHERE a.department _ id = b.department _ id);D. SELECT a.last_name, a.salary, a.department_id FROM employees a WHERE (a.department_id, a.salary) IN (SELECT department_id, a.salary) IN (SELECT department_id max(salary) FROM employees b GROUP BY department_id ORDER BY department _ id);

ExhibitExamine the data in the EMPLOYEES and DEPARTMENTS tables.You want to retrieve all employees‘ last names, along with their manager‘s last names and their department names. Which query would you use?()A. SELECT last_name, manager_id, department_name FROM employees e FULL OUTER JOIN department d ON (e.department_id = d.department_id);B. SELECT e.last_name, m.last_name, department_name FROM employees e LEFT OUTER JOIN employees m on ( e.managaer_id = m.employee_id) LEFT OUTER JOIN department d ON (e.department_id = d.department_id);C. SELECT e.last_name, m.last_name, department_name FROM employees e RIGT OUTER JOIN employees m on ( e.manager_id = m.employee_id) FULL OUTER JOIN department d ON (e.department_id = d.department_id);D. SELECT e.last_name, m.last_name, department_name FROM employees e LEFT OUTER JOIN employees m on ( e.manager_id = m.employee_id) RIGT OUTER JOIN department d ON (e.department_id = d.department_id);E. SELECT e.last_name, m.last_name, department_name FROM employees e RIGHT OUTER JOIN employees m on ( e.manager_id = m.employee_id) RIGHT OUTER JOIN departments d ON (e.department_id = d.department_id)F. SELECT last_name, manager_id, department_name FROM employees e JOIN department d ON (e.department_id = d.department_id);

WhichcommandwouldcreateamachineaccountinActiveDirectoryundertheComputers\BusinessUnit\Department\Serversorganizationalunit?() A.netrpcjoin-mlocalhost-ldap=ldap.ldapserver.comComputers\BusinessUnit\Department\ServersB.rpcclient-cjoinComputers\BusinessUnit\Department\ServersC.netadsjoinou=Computers\BusinessUnit\Department\ServersD.netadsjoinComputers\BusinessUnit\Department\Servers

At any rate ______ is liable for delay in obtaining the necessary Customs House papers for discharging,when the delay arises from the fact that special papers are required for the particular cargo carried.A.the ChartererB.the ShipownerC.the ShipperD.the Receiver

Which department do you work in on board?()A、Deck department.B、Engine department.C、Service department.D、Sorry.

游戏《DOTA》的全名是()A、Defense of the AncientsB、Defense of the ancientsC、Defense of the AncientD、Defense of the ancient

在执行语句SELECT department_id FROM employees,departments WHERE employees.department_id= departments.department_id;时报错,原因是()。A、没有给表employees和表departments加别名B、没有给列department_id加别名C、不能用employees.department_id=departments.department_id作为条件D、SELECT后面的department_id没有指定是哪个表

A manager calls with an urgent issue and needs their machine fixed as soon as possible. Thetechnician arrives and the office is empty, however there are several confidential papers on the desk. Which of the following should the technician do NEXT?()A、Wait for the manager to return to clear the papers.B、Move the papers to the manager’s filing cabinet.C、Return to the work area with another employee.D、Begin work on the manager’s machine immediately.

You need to design a security strategy that will ensure that unauthorized users cannot access personnel data. Your solution must comply with security requirements and the company’s new administrative model.What should you do?()A、In the Default Domain Policy Group Policy object (GPO) for the corp.woodgrovebank.com domain, add the LA/HRUsers group to the Restricted Groups list. Add only the HR department user accounts to the Allowed Members listB、In the Default Domain Policy Group Policy object (GPO) for the la.corp.woodgrovebank.com domain, add the LA/HRUsers group to the Restricted Groups list. Add only the HR department user accounts to the Allowed Members listC、In the Default Domain Policy Group Policy object (GPO) for the corp.woodgrovebank.com domain, add the LA/HRUsers group and the CORP/Backup Operators group to the Restricted Groups list. Add only the HR department user accounts and the administrator user accounts to the Allowed Members list for each groupD、In the Default Domain Policy Group Policy object (GPO) for the la.corp.woodgrovebank.com domain, add the LA/HRUsers group and the CORP/Backup Operators group to the Restricted Groups list. Add only the HR department user accounts to the Allowed Members list for the LA/HRUsers group. Add only the administrator user accounts to the Allowed Members list for the CORP/Backup Operators group

隔离区用英语怎么说()A、restricted searchB、sterile searchC、restricted areaD、sterile area

单选题Toute personne, _____ compétente soit-elle, doit écouter les avis desautres.AtelleBtantCaussiDbien

单选题The steering and sailing rules for vessels in restricted visibility apply to vessels().Ain sight of one another in fogBnavigating in or near an area of restricted visibilityConly if they are showing special purpose lightsDonly if they have operational radar

单选题船上的船员属于三个部门:甲板部、轮机部和事务部。()ASeamen on board the ship are in two departments: Deck Department, Engine Department.BSeaman on board the ship are in two department: Deck Department, Engine Department and Service Department.CThe Deck Department and the Engine Department are the two departments.DSeamen on board the ship are in three departments: the Deck Department, the Engine Department and the Service Department.

单选题C’est la seule personne que je _____ dans cette université.AsaisBconnaisCsacheDconnaisse

单选题Which department do you work in on board?()ADeck department.BEngine department.CService department.DSorry.

单选题When visibility is restricted(),we can say it is restricted visibility.Aby long distanceBby the darkness at nightCby a vessel in frontDby fog or falling snow

判断题To keep the prosperity of the air industry, the Department of Defense has invested a lot of money to develop an innovative type of aircraft which does not need a runway.A对B错

单选题Examine the structure of the EMPLOYEES and DEPARTMENTS tables: EMPLOYEESColumn name Data type Remarks EMPLOYEE_ID NUMBER NOT NULL, Primary Key EMP_NAME VARCHAR2 (30) JOB_ID VARCHAR2 (20) SALARY NUMBER MGR_ID NUMBER References EMPLOYEE_ID COLUMN DEPARTMENT ID NUMBER Foreign key to DEPARTMENT ID column of the DEPARTMENTS table DEPARTMENTSColumn name Data type Remarks DEPARTMENT_ID NUMBER NOT NULL, Primary Key DEPARTMENT_NAME VARCHAR2(30) MGR_ID NUMBER References MGR_ID column of the EMPLOYEES table Evaluate this SQL statement: SELECT employee_id, e.department_id, department_name, salary FROM employees e, departments d WHERE e. department_id = d.department_id; Which SQL statement is equivalent to the above SQL statement? ()ASELECT employee_id, department_id, department_name, salary FROM employees WHERE department_id IN (SELECT department_id FROM departments);BSELECT employee_id, department_id, department_name, salary FROM employees NATURAL JOIN departments;CSELECT employee_id, d.department_id, department_name, salary FROM employees e JOIN departments d ON e.department _ id = d. department_id;DSELECT employee_id, department_id, department_name, Salary FROM employees JOIN departments USING (e.department_id, d.department_id);

单选题A proper look-out shall be maintained().Aonly at nightBonly during restricted visibilityCat night and during restricted visibilityDat all times

单选题The modern Internet, first established in the mid-1980s, is based on the technology developed for the ARPANET, it was created by the United States Department of Defense in the 1960s.AARPANET, it was created by the United States Department of DefenseBARPANET; it was created by the United States Department of DefenseCARPANET, which was created by the United States Department of DefenseDARPANET, being created by the United States Department of DefenseEARPANET; the United States Department of Defense created it

单选题Sophie _____ répéter, personne ne veut l’entendre.Aa belleBa beauCest belleDa bien

单选题At any rate ()is liable for delay in obtaining the necessary Customs House papers for discharging,when the delay arises from the fact that special papers are required for the particular cargo carried.Athe ChartererBthe ShipownerCthe ShipperDthe Receiver

单选题Click the Exhibit button and examine the data in the EMPLOYEES and DEPARTMENTS tables.You want to retrieve all employees, whether or not they have matching departments in the departments table. Which query would you use?()ASELECT last_name, department_name FROM employees NATURAL JOIN departments;BSELECT last_name, department_name FROM employees JOIN departments ;CSELECT last_name, department_name FROM employees e JOIN departments d ON (e.department_id = d.department_id);DSELECT last_name, department_name FROM employees e RIGHT OUTER JOIN departments d ON (e.department_id = d.department_id);ESELECT last_name, department_name FROM employees FULL JOIN departments ON (e.department_id = d.department_id);FSELECT last_name, department_name FROM employees e LEFT OUTER JOIN departments d ON (e.department_id = d.department_id);

单选题Examine the structure of the EMPLOYEES and DEPARTMENTS tables: EMPLOYEESColumn name Data type Remarks EMPLOYEE_ID NUMBER NOT NULL, Primary Key EMP_NAME VARCHAR2 (30) JOB_ID VARCHAR2 (20) SALARY NUMBER MGR_ID NUMBER References EMPLOYEE_ID COLUMN DEPARTMENT ID NUMBER Foreign key to DEPARTMENT ID column of the DEPARTMENTS table DEPARTMENTSColumn name Data type Remarks DEPARTMENT_ID NUMBER NOT NULL, Primary Key DEPARTMENT_NAME VARCHAR2(30) MGR_ID NUMBER References MGR_ID column of the EMPLOYEES table Evaluate this SQL statement: SELECT employee_id, e.department_id, department_name, salary FROM employees e, departments d WHERE e. department_id = d.department_id; Which SQL statement is equivalent to the above SQL statement?()ASELECT employee_id, department_id, department_name, salary FROM employees WHERE department_id IN (SELECT department_id FROM departments);BSELECT employee_id, department_id, department_name, salary FROM employees NATURAL JOIN departments;CSELECT employee_id, d.department_id, department_name, salary FROM employees e JOIN departments d ON e.department _ id = d. department_id;DSELECT employee_id, department_id, department_name, Salary FROM employees JOIN departments USING (e.department_id, d.department_id);

单选题«La _____ économique n’est pas favorable en ce moment. Nous ne pouvons embaucher personne.»AconjonctionBconjectureCcongestionDconjoncture