The tree structure diagram in which the pointers of data are stored at the leaf nodes of diagram is classified as _______________
The tree structure diagram in which the pointers of data are stored at the leaf nodes of diagram is classified as _______________
In multilevel indexes, the primary index created for its second level is classified as ________________
In multilevel indexes, the primary index created for its second level is classified as ________________
The example of non dense index is ________________
The example of non dense index is ________________
In multilevel indexes, the blocking factor is also called __________________
In multilevel indexes, the blocking factor is also called __________________
The file which has secondary index for its every field is classified as________________
The file which has secondary index for its every field is classified as________________
In physical ordered record files, the non key field for which the records does not have distinct values is classified as ___________________
In physical ordered record files, the non key field for which the records does not have distinct values is classified as ___________________
The first field in the primary index having same data type as in the ordering field is considered as________________
The first field in the primary index having same data type as in the ordering field is considered as________________
In tree structure diagrams, the non leaf node is called ____________
In tree structure diagrams, the non leaf node is called ____________
The index which has an entry for some of the key value is classified as_____________
The index which has an entry for some of the key value is classified as_____________
In tree structure, the node which is free of child nodes is called ______________
In tree structure, the node which is free of child nodes is called ______________
The search value which is present on each node in search tree diagram of order 'p' is as ________________
The search value which is present on each node in search tree diagram of order 'p' is as ________________
The kind of index in which the records have fixed length with only two fields is classified as ______________
The kind of index in which the records have fixed length with only two fields is classified as ______________
The primary indexes, secondary indexes and cluster indexes are all types of ________________
The primary indexes, secondary indexes and cluster indexes are all types of ________________
The type of multilevel index which leaves space for inserting new entries in its blocks is called ____________
The type of multilevel index which leaves space for inserting new entries in its blocks is called ____________
The special node in the tree structure which has many child nodes and one parent node is called _________________
The special node in the tree structure which has many child nodes and one parent node is called _________________
In the data file, the first record of any of the block is called ______________
In the data file, the first record of any of the block is called ______________
The indexes which specifies address of records on disk with a physical pointer are classified as ________________
The indexes which specifies address of records on disk with a physical pointer are classified as ________________
The kind of index which is based on any candidate key or a non key field which may have duplicate values is classified as ______________
The kind of index which is based on any candidate key or a non key field which may have duplicate values is classified as ______________
The index which has an entry for every key value is classified as __________
The index which has an entry for every key value is classified as __________
In multilevel indexes, the primary index created for its first level is classified as _______________
In multilevel indexes, the primary index created for its first level is classified as _______________