JD Ahmad
June 12, 2018
What are the local variable and globle variable? Local Variable The variable that are declared inside the function are known are ...
What are the local variable and global variable?
Reviewed by JD Ahmad
on
June 12, 2018
Rating:
What is Traditional File System?
JD Ahmad
June 12, 2018
What is Traditional File System? Before database management systems traditional file system was used to store and maintain data on ...
What is Traditional File System?
Reviewed by JD Ahmad
on
June 12, 2018
Rating: 5
Data integrity and Normalization Interview
JD Ahmad
June 12, 2018
What is Data integrity What is data integrity? Data integrity refers to the correctness and consistency of data. Integrity is usu...
Data integrity and Normalization Interview
Reviewed by JD Ahmad
on
June 12, 2018
Rating: 5
What is data file and file handling?
JD Ahmad
June 12, 2018
What is Data File Data file and file handling Computer programs often need large amount of input data. It is very difficult tas...
What is data file and file handling?
Reviewed by JD Ahmad
on
June 12, 2018
Rating: 5
Interview Terminology of Databases
JD Ahmad
June 12, 2018
Terminology of Database Table of Content · What is the difference between fixed-length and variable-length fields? · ...
Interview Terminology of Databases
Reviewed by JD Ahmad
on
June 12, 2018
Rating: 5
Keys in Database
JD Ahmad
June 12, 2018
Keys in Database Different types of key used in data base management system key: A key is an attribute or set of attributes of a ...
Keys in Database
Reviewed by JD Ahmad
on
June 12, 2018
Rating: 5
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