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Which is the smallest unit of storage in an Oracle database?

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Important Questions on Database Management System

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Professional Knowledge for IBPS & SBI Specialist IT Officer Exam>Chapter 11 - Database Management System>Exercise>Q 180
Collection of information stored in database at particular instance of time is called as _____.
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Professional Knowledge for IBPS & SBI Specialist IT Officer Exam>Chapter 11 - Database Management System>Exercise>Q 181
Oracle database's design is also called _____.
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Professional Knowledge for IBPS & SBI Specialist IT Officer Exam>Chapter 11 - Database Management System>Exercise>Q 182
What do the schema objects comprise of?
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Professional Knowledge for IBPS & SBI Specialist IT Officer Exam>Chapter 11 - Database Management System>Exercise>Q 183
Map entities, attributes and relations in Oracle is represented by _____.
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Professional Knowledge for IBPS & SBI Specialist IT Officer Exam>Chapter 11 - Database Management System>Exercise>Q 184
Modification schema of oracle database in one level without affecting the schema in high level is called as _____.
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Professional Knowledge for IBPS & SBI Specialist IT Officer Exam>Chapter 11 - Database Management System>Exercise>Q 185
A _____ is used to logically group data together.
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Professional Knowledge for IBPS & SBI Specialist IT Officer Exam>Chapter 11 - Database Management System>Exercise>Q 186
A set of program that hand over e firm's database responsibilities is called _____.
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Professional Knowledge for IBPS & SBI Specialist IT Officer Exam>Chapter 11 - Database Management System>Exercise>Q 187
A top to the bottom relationship among the items in a database is established by a: