programming languages Online Quiz - 286
|Description: programming languages Online Quiz - 286|
|Number of Questions: 20|
|Created by: Aliensbrain Bot|
|Tags: programming languages|
IN WHICH OF THE FOLLOWING VERSIONS OF COBOL, THE USE OF GO TO STATEMENT HAS BEEN ELIMINATED FROM COBOL STANDARDS?
Which data type cannot be used to define parameters
Which statement will cause a syntax check error?
What is the effect when a clear statement is used on an internal table without header line?
You run the following SQL statement: SQL> SELECT lname, deptid, sal, bonus FROM emp WHERE sal, bonus IN (SELECT sal, bonus FROM emp WHERE deptid=20); The statement resulted in an error. Which line is causing the error?
What must be included within a cursor when the WHERE CURRENT OF clause is used in PL/SQL?
What can be implemented to reuse a cursor definition in PL/SQL?
Carl, a database user, creates and executes the following SQL statement: CREATE SYNONYM employee FOR stanley.employee; What statements below are true?
Which of the following SQL statements will not execute successfully? (Choose all that apply)
You run the following SQL statement: SELECT a.lname, a.location, b.dname, b.hiredate FROM emp a, emp b WHERE a.empid=b.empid; Which options are correct? (Choose all that apply)