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Recent questions tagged file-organization

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#self doubt
Hash indexing and Hash file organization are there in gate syllabus??? I also wanted to know what are the topics are there in file organization and indexes….as I don’t find much question from file organization in gate questions...then please provide the video link???
Hash indexing and Hash file organization are there in gate syllabus???I also wanted to know what are the topics are there in file organization and indexes….as I don’t...
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4
NIELIT 2017 DEC Scientific Assistant A - Section B: 47
The open file table has a/an __________ associated with each file. file content file permission open count close count
The open file table has a/an __________ associated with each file.file contentfile permissionopen countclose count
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5
NIELIT 2016 MAR Scientist B - Section C: 35
The file structure that redefines its first record at a base of zero uses the term relative organization. key fielding. dynamic reallocation. all of these.
The file structure that redefines its first record at a base of zero uses the termrelative organization.key fielding.dynamic reallocation.all of these.
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9
DBMS Korth Edition 4 Exercise 11 Question 16 (Page No. 442)
In the sequential file organization, why is an overflow block used even if there is, at the moment, only one overflow record ?
In the sequential file organization, why is an overflow block used even if there is, at the moment, only one overflow record ?
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DBMS Korth Edition 4 Exercise 11 Question 14 (Page No. 442)
Explain why the allocation of records to blocks affects database-system performance significantly.
Explain why the allocation of records to blocks affects database-system performance significantly.
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11
DBMS Korth Edition 4 Exercise 11 Question 10 (Page No. 441)
Give an example of a database application in which the pointer method of representing variable-length records is preferable to the reserved-space method.Explain your answer.
Give an example of a database application in which the pointer method of representing variable-length records is preferable to the reserved-space method.Explain your answ...
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DBMS Korth Edition 4 Exercise 11 Question 9 (Page No. 441)
Give an example of a database application in which the reserved-space method of representing variable-length records is preferable to the pointer method. Explain your answer.
Give an example of a database application in which the reserved-space method of representing variable-length records is preferable to the pointer method. Explain your ans...
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DBMS Korth Edition 4 Exercise 11 Question 2 (Page No. 440)
How does the remapping of bad sectors by disk controllers affect data-retrieval rates ?
How does the remapping of bad sectors by disk controllers affect data-retrieval rates ?
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14
DBMS Korth Edition 4 Exercise 11 Question 1 (Page No. 440)
List the physical storage media available on the computers you use routinely.Give the speed with which data can be accessed on each medium.
List the physical storage media available on the computers you use routinely.Give the speed with which data can be accessed on each medium.
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16
UPPCL AE 2018:37
A file is organized so that the ordering of data records is the same as, or close to the ordering of data entries in some index. Such an index is commonly known as: Dense None of the above Clustered Sparse
A file is organized so that the ordering of data records is the same as, or close to the ordering of data entries in some index. Such an index is commonly known as:DenseN...
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17
Uttrakhand Asst. Professor Exam-50
In a sequential file records are maintained in the logical sequence of their primary key value storage location primary and secondary key value None of the above
In a sequential file records are maintained in the logical sequence of theirprimary key valuestorage locationprimary and secondary key valueNone of the above
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