Evaluate this SQL statement: SELECT e.emp_name, d.dept_name FROM employees e JOIN departments d USING (department_id) WHERE d.department_id NOT IN (10,40) ORSER BY dept_name; The statement fails when executed. Which change fixes the error?()
Evaluate the SQL statement: TRUNCATE TABLE DEPT; Which three are true about the SQL statement? ()
Evaluate the SQL statement: SELECT ROUND(TRUNC(MOD(1600,10),-1),2) FROM dual; What will be displayed?()
You are building a test environment to evaluate DNS Security Extensions (DNSSEC).You have a domain controller named Server1 that runs Windows Server 2008 R2 in your test environment.Server1 has the DNS Server server role installed.You need to configure Server1 to support the DNSSEC evaluation.Which two actions should you perform?()
Evaluate the SQL statement: SELECT ROUND(TRUNC(MOD(1600,10),-1),2) FROM dual; What will be displayed? ()
Evaluate the SQL statement DROP TABLE DEPT: Which four statements are true of the SQL statement?()
Evaluate the following command: Which statement is true regarding the above command?()
Evaluate the following command: SQL>ALTER SYSTEM SET db_securefile = ’IGNORE’; What is the impact of this setting on the usage of SecureFiles?()
Evaluate this SQL statement: SELECT e.EMPLOYEE_ID,e.LAST_NAME,e.DEPARTMENT_ID, d.DEPARTMENT_NAME FROM EMP e, DEPARTMENT d WHERE e.DEPARTMENT_ID = d.DEPARTMENT_ID; In the statement, which capabilities of a SELECT statement are performed?()
Given: 11.<% 12.request.setAttribute("vals", new String[]{"1","2","3","4"}); 13.request.setAttribute("index", "2"); 14.%> 15.<%-- insert code here --%> Which three EL expressions, inserted at line 15,are valid and evaluate to "3"?()