Tag: databases

Questions Related to databases

Which Script creates objects owned by the user SCOOT/TIGER..?
technology databases

  1. dbmobld.sql

  2. utlsampl.sql

  3. autoextend.sql

  4. whocan.sql

Show answer
Correct Option: B

which one is not the oracle database component type...
technology databases

  1. memory

  2. disk

  3. tape

  4. processes

Show answer
Correct Option: C

SGA means..?

technology databases

  1. system global area

  2. shared global area

  3. source global area

  4. synthetic global area

Show answer
Correct Option: B

which one is not mandatory file in Disk Components
technology databases

  1. data files

  2. redo logs

  3. password files

  4. control files

Show answer
Correct Option: C

To see the back ground processes in UNIX, use ps - ________command
technology databases

  1. fu oracle

  2. cu oracle

  3. au oracle

  4. cp oracle

Show answer
Correct Option: A

You are preparing for a new installation of SQL Server 2005. You need to select the protocols that client computers might use to connect to the server. Which two protocols can you use to achieve this goal?
technology databases

  1. Multiprotocol

  2. TCP/IP

  3. Shared Memory

  4. Virtual Interface Adapter (VIA)

Show answer
Correct Option: B

You configure a new SQL Server 2005 computer to use TCP/IP with all default settings. Your corporate policy requires that each server use a firewall. You find that you can connect to the SQL Server instance from the local computer. However, client computers cannot connect to the SQL Server instance. You need to identify the most likely cause of the connection issues. What should you do first?

technology databases

  1. Ensure that port 1433 is open in your firewall.

  2. Ensure that port 443 is open in your firewall.

  3. Ensure that client computers connect by using Shared Memory protocol.

  4. Ensure that the server is not paused.

Show answer
Correct Option: A

Companyxyz.com has multiple servers in a distributed environment. You work with two SQL Server 2005 computers named SQL1 and SQL2. Each server uses SQL Server Authentication and they use different logins. You need to write a distributed query that joins the data on SQL1 with the data on SQL2. What should you do?
technology databases

  1. Ensure that both SQL1 and SQL2 use the same login name as the security context for each

  2. Configure SQL2 as a remote server. Write the query on SQL1.

  3. Configure SQL2 as a linked server to impersonate the remote login.

  4. Configure SQL2 as a distributed server. Use pass-through authentication.

Show answer
Correct Option: C

You are responsible for implementing maintenance jobs on a SQL Server 2005 database server. Certain jobs run every Sunday and other jobs run at the beginning of every month. You need to schedule the jobs in the way that uses the least amount of administrative effort. What should you do?
technology databases

  1. Create a job schedule that runs every Sunday. Assign weekly tasks to this schedule. Create a

  2. Create a job for each task that runs once a day. Use a Transact-SQL statement to check the

  3. Create a job schedule that runs once a day. Assign jobs to this job schedule. If the day is

  4. Create a job for each task that runs once a week on Sunday. Add a second job schedule that

Show answer
Correct Option: A

You discover that the msdb database on a SQL Server 2005 computer is corrupt and must be restored. Databases are backed up daily. The database backup files are written to a network share, but the file names do not clearly indicate which databases are in each file. You need to locate the correct backup file as quickly as possible. The first file in the list is named DB_Backup.bak. Which Transact-SQL statement should you use?
technology databases

  1. RESTORE LABELONLYFROM DISK = N\Server1\Backup\DB_Backup.bak

  2. RESTORE HEADERONLYFROM DISK = N\Server1\Backup\DB_Backup.bak

  3. RESTORE VERIFYONLYFROM DISK = N\Server1\Backup\DB_Backup.bak

  4. RESTORE DATABASE MSDBFROM DISK = N\Server1\Backup\DB_Backup.bak

Show answer
Correct Option: B