Oracle Financials Set 2
Free Online Best Oracle Financials MCQ Questions for improve your basic knowledge of Oracle Financials. This Oracle Financials set 2 test that contains 25 Multiple Choice Questions with 4 options. You have to select the right answer to a question.
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Question 1 |
Which of the following segment is destroyed when the SQL statement is finished?
A | Data Segment |
B | Object Segment |
C | Temporary Segment |
D | All of the Above |
Question 2 |
What are the valid Oracle database schemas?
A | Logical Schema |
B | Physical Schema |
C | Logical and Physical Schema |
D | None of the Above |
Question 3 |
Which of the following components comprise an Oracle architecture?
A | Database related background processes |
B | Tablespaces |
C | Datafiles |
D | All of the Above |
Question 4 |
In the below given query, which expression is evaluated first?
SELECT id_number, (quantity – 100 / 0.15 – 35 * 20) FROM inventory
A | 0.15-35 |
B | quantity – 100 |
C | 35*20 |
D | 100 / 0.15 |
Question 5 |
Modification schema of oracle database in one level without affecting the schema in high level is called as _______
A | Data Migration |
B | Data Isolation |
C | Data Independence |
D | Data Abstraction |
Question 6 |
Which processes is an instance made of Oracle?
A | Oracle background processes |
B | Memory processes |
C | Data processes |
D | All of the Above |
Question 7 |
Oracle database’s design is also called as_____________
A | Database Abstraction |
B | Database Instance |
C | Database Schema |
D | None of the Above |
Question 8 |
A _____________ is a set of tables physically stored together as one table that shares a common column
A | Index |
B | Object |
C | Datafiles |
D | Cluster |
Question 9 |
Which area of PGA stores binding variables and run-time buffers information?
A | SQL area |
B | Private SQL area |
C | Stack space |
D | Session area |
Question 10 |
Which schema object instructs Oracle to connect to remotely access an object of a database?
A | Sequence |
B | Remote Link |
C | Database Link |
D | Data Link |
Question 11 |
Map entities, attributes and relations in Oracle is represented by___________
A | Conceptual Schema |
B | Logical Schema |
C | Physical Schema |
D | All of the Above |
Question 12 |
Where is data dictionary kept?
A | SYSTEM Tablespace |
B | Stack Space |
C | Data File |
D | None of the Above |
Question 13 |
Collection of information stored in database at particular instance of time is called as ____________
A | Instance of Database |
B | Objects in Databases |
C | Data structure |
D | Database Schema |
Question 14 |
The ____________ contains a set of tables and views that Oracle uses as a reference to the database.
A | PGA |
B | Library cache |
C | Data dictionary |
D | SGA |
Question 15 |
How we can force a log switch?
A | By using ALTER SYSTEM LOG |
B | By using ALTER SYSTEM SWITCH LOGFILE |
C | By using ALTER SYSTEM SWITCH LOGS |
D | By using ALTER SYS LOGFILES |
Question 16 |
The ORDER BY clause can only be used in ___________
A | SELECT queries |
B | INSERT queries |
C | GROUP BY queries |
D | HAVING queries |
Question 17 |
What is the use of an index?
A | Retrieve data more quickly and efficiently |
B | Related data requires much less I/O overhead if accessed simultaneously |
C | Simplify the user’s perception of data access |
D | All of the Above |
Question 18 |
Which of the following object types below cannot be replicated?
A | Data |
B | Trigger |
C | View |
D | Sequence |
Question 19 |
A _______________ is used to logically group data together
A | Database |
B | Tablespace |
C | Datafiles |
D | Object |
Question 20 |
Which is the smallest unit of storage in an Oracle database?
A | Data Block |
B | Segment |
C | Extent |
D | Data File |
Question 21 |
You want to be warned automatically when more than 100 sessions are opened with your database instance.Identify the action that would help you achieve this.
A | Set the TRACE_ENABLED parameter to TRUE |
B | Set the threshold for the Current Logons Count metric |
C | Set the LOG_CHECKPOINT_TO_ALERT parameter to TRUE |
D | Set the SESSIONS_PER_USER limit in the profiles used by users |
Question 22 |
What is the use of Library cache?
A | Contains User information, such as user privileges |
B | Used to store shared SQL |
C | Log of changes made to the database |
D | All of the Above |
Question 23 |
The Oracle environment of database is called as ___________
A | Database Schema |
B | Database Instances |
C | Data Structure |
D | All of the Above |
Question 24 |
Which of the following segment is destroyed when the SQL statement is finished?
A | Data Segment |
B | Object Segment |
C | Temporary Segment |
D | All of the Above |
Question 25 |
The redo log buffer and Shared pool are elements of?
A | PGA |
B | Buffer cache |
C | PGA and Buffer cache |
D | SGA |
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