How To Prepare For Novell MCNE Certification?

⟩ How to prepare for Novell MCNE certification?

You have identified your goal and are ready to prepare yourself for this highly specialized novell mcne certification exam. You want to score high, the course is large and the time is less.

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Suppose You execute the following command in your Oracle Application Server 10g installationto start the Oracle Internet Directory (OID) Server Instance with a new instance ID$ oidctl connect=infra server=oidldapd instance=1 host=edtdr5p1.us.oracle.com startThe command does not error out. But while trying to locate the server instance using theProcess Status (ps) operating system utility, you realize that the instance has not started.What could be the reason?A. The OID Listener process has not started.B. The OID server processes have not started.C. The Oracle HTTP Server process has not started.D. The Oracle Internet Directory (OID) Monitor process has not started.E. The Oracle Enterprise Manager 10g Application Server Control page has not started.

Explain When does a transaction complete? (Choose all that apply.) A. When a DELETE statement is executed B. When a ROLLBACK command is executed C. When a PL/SQL anonymous block is executed D. When a data definition language statement is executed E. When a TRUNCATE statement is executed after the pending transaction

Explain Which two statements are true regarding working with dates? (Choose two.) A. The default internal storage of dates is in the numeric format B. The default internal storage of dates is in the character format C. The RR date format automatically calculates the century from the SYSDATE function and does not allow the user to enter the century D. The RR date format automatically calculates the century from the SYSDATE function but allows the user to enter the century if required?

Suppose you need to generate a list of all customer last names with their credit limits from the CUSTOMERS table. Those customers who do not have a credit limit should appear last in the list. Which two queries would achieve the required result? (Choose two.) A. SELECT cust_last_name,cust_credit_limit FROM customers ORDER BY cust_credit_limit DESC; B. SELECT cust_last_name,cust_credit_limit FROM customers ORDER BY cust_credit_limit; C. SELECT cust_last_name,cust_credit_limit FROM customers ORDER BY cust_credit_limit NULLS LAST; D. SELECT cust_last_name,cust_credit_limit FROM customers ORDER BY cust_last_name,cust_credit_limit NULLS LAST;

Which two statements are true regarding views? (Choose two.) A. A subquery that defines a view cannot include the GROUP BY clause B. A view is created with the subquery having the DISTINCT keyword can be updated C. A view that is created with the subquery having the pseudo column ROWNUM keyword cannot be updated D. A Data Manipulation Language (DML) operation can be performed on a view that is created with the subquery having all the NOT NULL columns of a table

Explain Which two statements are true regarding views? (Choose two.) A. A subquery that defines a view cannot include the GROUP BY clause B. A view is created with the subquery having the DISTINCT keyword can be updated C. A view that is created with the subquery having the pseudo column ROWNUM keyword cannot be updated D. A Data Manipulation Language (DML) operation can be performed on a view that is created with the subquery having all the NOT NULL columns of a table

Explain Which statements are correct regarding indexes? (Choose all that apply.) A. When a table is dropped, the corresponding indexes are automatically dropped B. A FOREIGN KEY constraint on a column in a table automatically creates a nonunique key C. A nondeferrable PRIMARY KEY or UNIQUE KEY constraint in a table automatically creates a unique index D. For each data manipulation language operation performed, the corresponding indexes are automatically updated

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