CS540_C_HW4_14223_NISHANT_PATEL.docx - CS540_C_HW4_14223_NISHANT_PATEL Name Nishant Patel Course id cs540 ID 14223 HW 4 1 Briefly describe Oracle Net is

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CS540_C_HW4_14223_NISHANT_PATEL Name :- Nishant Patel Course id :- cs540 ID:- 14223 HW:- 4
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1: Briefly describe Oracle Net is use for and type can be? Oracle Net is used to establish connections between applications on a network depending on the following: - The network configuration. - The location of the nodes. - The application. - The network protocol. The connections types can be: - Client-Server Application. - Web Application Connection. 2: Briefly describe what are Oracle data dictionary contents? The data dictionary provides information about: - Logical and physical database structure. - Definitions and space allocations of objects. - Integrity constraints. - Users. - Roles. - Privileges. - Auditing. 3: Briefly describe how the data dictionary is used? The data dictionary has three primary uses: - The Oracle server uses it to find information about: Users, Schema objects, Storage Structure. - The Oracle server modifies it when a DDL statement is executed. - Users and DBAs can use it as read –only reference for information about the database.
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  • Summer '19
  • Oracle Database, Redo log, Data hierarchy, control file

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