System Analysis and Design A group of related fields, is known as tuple schema file records tuple schema file records ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Backup and recovery procedures are primarily implemented to handle the contingency when a file gets corrupted to provide data redundancy None of these to show different versions of data and programs All of these handle the contingency when a file gets corrupted to provide data redundancy None of these to show different versions of data and programs All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Elapsed time, between initiating a query and receiving a response is called waiting time response time turnaround time processing time waiting time response time turnaround time processing time ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The records in a file on magnetic tape have to be arranged in a key sequence can only be accessed serially cannot be transformed to a disk file are meant for backup None of these have to be arranged in a key sequence can only be accessed serially cannot be transformed to a disk file are meant for backup None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Sequential organization None of these uses an index for each key type has records placed randomly throughout the file means storing records in contiguous blocks according to a key. Stores records sequentially but uses an index to locate records None of these uses an index for each key type has records placed randomly throughout the file means storing records in contiguous blocks according to a key. Stores records sequentially but uses an index to locate records ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design In Decision trees the root is drawn on the left and is the starting point on the decision sequence. None of these the branch depends on the condition and decisions to made All of these nodes represent the conditions, with the right side of tree listing the actions to be taken the root is drawn on the left and is the starting point on the decision sequence. None of these the branch depends on the condition and decisions to made All of these nodes represent the conditions, with the right side of tree listing the actions to be taken ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS