Nonclustered indexes are faster than clustered indexes for retrieval. False True TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is not a factor in determining the concurrency control behavior of SQL Server? Cursor concurrency setting Lock level Transaction isolation level Locking hints TRUE ANSWER : ? YOUR ANSWER : ?
There is only one way to create and modify tables in SQL Server. Write SQL code using either the CREATE or ALTER statements. False True TRUE ANSWER : ? YOUR ANSWER : ?
With this type of index, the bottom level of an index does not contain data, but rather it contains pointers to data. Clustered Primary Nonclustered Secondary TRUE ANSWER : ? YOUR ANSWER : ?
SQL Server program code that is executed instead of an SQL command that needs to be processed is called a(n): BEGIN trigger INSTEAD OF trigger AFTER trigger BEFORE trigger TRUE ANSWER : ? YOUR ANSWER : ?
An SQL Server 2000 language that adds programming elements like parameters, variables, IF, WHILE loops, and so forth, to the basic capabilities of SQL is called: TRANSACT SQL COBOL Visual Basic V NET TRUE ANSWER : ? YOUR ANSWER : ?
SQL Server supports a language called Transact-SQL (also called T-SQL). False True TRUE ANSWER : ? YOUR ANSWER : ?
With SQL Server, parameters and variables in T-SQL start with the "%" sign. True False TRUE ANSWER : ? YOUR ANSWER : ?
In SQL Server 2000, which of the following makes a copy of the changes that have been made to the database since the last complete backup? Complete backup None of these Transaction Log Differential backup TRUE ANSWER : ? YOUR ANSWER : ?