The module of DBMS which focuses on eliminating redundancies, operations reordering and rearrangements is classified as _____________
The module of DBMS which focuses on eliminating redundancies, operations reordering and rearrangements is classified as _____________
The standard which allows the access to DBMS by the Java client programs is classified as _____________
The standard which allows the access to DBMS by the Java client programs is classified as _____________
In a particular time, the data available in the database at specific moment is called ______________
In a particular time, the data available in the database at specific moment is called ______________
The process of suppression of details regarding storage and data type to highlight important features for better understanding is called ________________
The process of suppression of details regarding storage and data type to highlight important features for better understanding is called ________________
The predefined procedures to specify operations for each class is called ___________________
The predefined procedures to specify operations for each class is called ___________________
The type of data independence in which the schema can be altered on conceptual level without altering external level is classified as _______________
The type of data independence in which the schema can be altered on conceptual level without altering external level is classified as _______________
The levels in which the three schema architecture can be defined includes ________________
The levels in which the three schema architecture can be defined includes ________________
The types of database system utilities are __________________
The types of database system utilities are __________________
In database management system, the module which support handling of data search, data access and data storage is classified as ______________
In database management system, the module which support handling of data search, data access and data storage is classified as ______________
The DBMS in which the systems involved are coupled together while having local autonomy is classified as __________________
The DBMS in which the systems involved are coupled together while having local autonomy is classified as __________________
For a three-schema architecture, there is strict partition between external, internal and conceptual level and the language used in this structure is __________________
For a three-schema architecture, there is strict partition between external, internal and conceptual level and the language used in this structure is __________________
If there is separation between conceptual and internal levels then the language used by database designers is ____________________
If there is separation between conceptual and internal levels then the language used by database designers is ____________________
The type of data manipulation language which is embedded in programming and used to retrieve individual objects from database is classified as __________________
The type of data manipulation language which is embedded in programming and used to retrieve individual objects from database is classified as __________________
The user interface which uses both menus technique and forms is classified as ______________
The user interface which uses both menus technique and forms is classified as ______________
The feature of database management which makes it effortless to find any particular record from the collection is called ___________________
The feature of database management which makes it effortless to find any particular record from the collection is called ___________________
The type of data model which provide concepts in a way users of data recognize data models is considered as _________________
The type of data model which provide concepts in a way users of data recognize data models is considered as _________________
In database management system, the CAD is an abbreviation of _______________
In database management system, the CAD is an abbreviation of _______________
The type of legacy data model in which related records are represented by each hierarchy in the tree structure is classified as ________________
The type of legacy data model in which related records are represented by each hierarchy in the tree structure is classified as ________________
The same class objects are arranged and organized in a way called __________________
The same class objects are arranged and organized in a way called __________________
The middle computer system which is accessed to access database server is classified as ________________
The middle computer system which is accessed to access database server is classified as ________________