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Command Line Interfaces: These are interactive interfaces, character-based that let you use the complete power and functionality of the DBMS query language directly. They permit you to manipulate the database and perform ad-hoc queries and see the results instantly. They are often the only method of exploiting the complete power of the database without making programs using a conventional programming language.
While using extract datasets it is required to have a special workarea for interface False. It is not required to have a special workarea for interface
what is query processing?
What are the various forms of data transparency? a) fragmentation transparency b) replication transparency c) location transparency
What is bucket overflow and how bucket overflow is handled through Over Flow Chaining or Closed Hashing? Ans: Bucket: unit of storage holding records. Bucket is a disk block
sir, could anybody help me in getting complete information about the mentioned topic
Using the questions found at the end of Chapter 9 in your textbook, complete this homework activity. Students will submit a Word document answering questions 2, 3, and 4.
Explain in details about the f unctions of DBA ?
Define access time. Access time is the time from when a read or write request is issued to when data transfer starts.
What is database Trigger? A database trigger is a PL/SQL block that can explained to automatically execute for insert, update, and delete statements against a table. The trigge
Define blocks? The database system resides eternally on non-volatile storage, and is into fixed-length storage units known as blocks.
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