Database Architecture Interview Questions And Answers
Oracle Database Concepts Architecture Interview Questions and Answers will build a knowledge and confidence to face a successful interview. Learn the basic concepts and architecture of an Oracle Database with the help of this Oracle Database Concepts Architecture Interview Questions with Answers guide
1 ► What is an Oracle Rollback Segment?
2 ► What are the uses of Oracle Rollback Segment?
3 ► What are Oracle Schema Objects?
4 ► What is an Oracle Data Block?
5 ► Can objects of the same Schema reside in different tablespaces?
6 ► What is the use of Oracle Control File?
7 ► Can a View based on another View in Oracle?
8 ► What is the function of Redo Log in Oracle?
9 ► Describe the different type of Integrity Constraints supported by ORACLE?
10 ► What is an Oracle Data Dictionary?
11 ► What is an Oracle SYSTEM tablespace and when is it Created?
12 ► Can an Integrity Constraint be enforced on a table if some existing table data does not satisfy the constraint?
13 ► How to define Data Block size in Oracle?
14 ► What is an Integrity Constrains in Oracle?
15 ► Can a Tablespace hold objects from different Schemes in Oracle?
16 ► What is an oracle database schema?
17 ► What is an Oracle Data Segment?
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