Data management comprises all the disciplines related to managing data as a valuable resource. The official definition provided by DAMA is that "Data Resource Management is the development and execution of architectures, policies, practices and procedures that properly manage the full data lifecycle needs of an enterprise." This definition is fairly broad and encompasses a number of professions which may not have direct technical contact with lower-level aspects of data management, such as relational database management. DAMA is the Data Management Association, and international non-profit organization of data resource management professionals. ... A relational database is a database structured in accordance with the relational model. ...
In computer science, data modeling is the process of structuring and organizing data, typically using a database management system. ... Database administration is the process of establishing computerised databases, and insuring their recoverability, integrity, security, availability, reliability, and performance. ... A data warehouse is a record of an enterprises past transactional and operational activities, stored in a database. ... Justin Stoddard likes my bum! Chris Chase is a faggot John Nason likes anal sex, call logan trombley at 1-603-762-4522 ... It has been suggested that Tech mining be merged into this article or section. ... Data quality assurance is the process of profiling the data to discover inconsistencies, and other anomalies in the data and performing Data cleansing activities to improve the data quality. ... Data security is the means of ensuring that data is kept safe from corruption and that access to it is suitably controlled. ... To meet Wikipedias quality standards, this article or section may require cleanup. ... Data architecture is a term used to describe the scheme by which data is stored, processed, accessed, and otherwise managed by the entity that has ownership of the data. ...
External links
BeyeNetwork – A vendor neutral resource for data management professionals
Data Brokerages - Yale Economic Review
DAMA International - The Data Management Association
Oceanographic and atmospheric data management and on-line data access
Data sets residing on SYSDA or TSODA that have not been used (browsed,edited) in the preceding 35 days are candidates for migration to off-line DASD level 1.
Data sets residing on off-line DASD (level 1) for a period of 25 days (60 days total of non-usage) are candidates for migration to tape level 2.
IBM's DFSMS Data Facility System Managed Storage software product provides many of the same benefits that the other vendors use to administer DASD but also allows the end customer to choose how their data is to be managed.
Effective datamanagement is the only way that operators and counties can ensure that the systems are being permitted, installed, operated, and maintained according to the state regulations.
Datamanagement systems can be differentiated by their media: hardcopy or electronic.
Once all the necessary data has been gathered, a person intimately involved with the specific database and skilled in datamanagement should be involved to assess consistency and compatibility.
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