解析 A DBMS is composed of hardware, software, data, users, procedures.反馈 收藏
Database:A database is a collection of interrelated data. To find out what a database is, we have to start with data, which is the basic building block of any DBMS. DBMS –DBMS stands forDatabase Management System. We can break it like this DBMS = Database + Management System. The ...
This report describes preliminary specifications and processing functions for distributed database processing components to be added to the DBMS component architecture developed by Computer Corporation of America for the National Bureau of Standards. The component architecture is intended to serve as a ...
DBMS Components 1) Query Processor It is one of the functional components of DBMS. The database manager understands that the query processor translates statements into low-level instructions in a query language. It may also attempt to find an equivalent but more efficient form. ...
Database (DBMS) Margaret Rouse Technology expert Margaret is an award-winning writer and educator known for her ability to explain complex technical topics to a non-technical business audience. Over the past twenty years, her IT definitions have been published by Que in an encyclopedia of technolo...
What kind of equipment is used in communication networks? What common objects benefit from an embedded computer? What is the most common RAM package for today's PCs? Describe five components of the DBMS environment and discuss how they relate to each other. ...
Backup and Recovery: Another crucial function of a DBMS is managing backups and recovery. It ensures that the data can be recovered from backups without any discrepancies in case of any failure or data loss. Data Integrity: The DBMS ensures data integrity by enforcing rules on the data. Thes...
What is DBMS architecture? What is ERP system architecture? What is REVIT architecture? What are the functional components of a digital computer? What additional factors must you consider during the physical-level design of a distributed database?
Therefore, after introducing our on-going researches to build a scientific measurement environment of database management systems, we present knowledge-based software components and their application to qualitative measurement. We also present the way to model the qualitative states of the components, ...
Specifications of applications that operate on particular technology platforms - Data/ What Database management system (DBMS) type requirements constrained by logical data models - People/ Who Specification of access privileges to specific platforms and technologies ...