Maintenance of Data Warehouse
Relatively little attention is paid in the literature on the maintenance of data warehouses. This business segment is not only irrelevant in the life cycle of any IT system but the Warehouse perhaps more pronounced than in other applications. Article will present some of the problems in the ‘life’ of data warehouses.
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Assembly of Parts Within the Business Information Factory
The need for improvements and integration within the information environment in support of decision-making today is growing exponentially. Functionality becomes fluid and complex and as business processes are developed in order to support new and dynamic applications for BI and management relations with consumers. Ultimately, such an integration
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Management Reports are portfolio records that allude towards the progressive measurement of the operating activities of a respective company. A guide to Enterprise Reporting by Gregory Hill defines management report as “Enterprise reporting (or management reporting) highlight the regular provision of information to decision-makers within an organization to support them in their work.
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Definition of Information Systems Information and Information Systems
When talking about information systems, first of all, they need to be defined what is considered under information and to define the difference between data and information. So, information can be defined as ”data converted into something valuable and usable for certain users“. Out of this definition
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Controlling and Management – Scope of Management Functions (Part4) Controlling and Management – Controllers in Controlling Function of Management
For the reason of information transparency named in previous article (Scope of Management – Part3), management has a need for information related to its function to be filtered by specific departments or processes in a business
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Scope of Management Functions and Relationship With the Controlling What is management and definition of management scope?
Management is a term variously defined by different authors. For this reason, below we first present some of its definition to be able to export them from links.
Thus, Donnelly, Gibson and Ivancevich Management define it as, “the process
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CONTROLLING AND MANAGEMENT FUNCTIONS Introducing Controlling and Management functions
Global research dealing with profitability of controlling applications’ own deployment versus buying finished and standardized solutions are very rare and are mostly concentrated on enhancement of table calculators in controlling processes.
Table calculators cannot be adequately used for complete business information of controlling processes mostly due to lack of
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Benefits of Data Warehouse (Part3)
The relationship of market types and technologies of data warehousing
Common idea that the amount of stored data such as measured in Tera bytes (TB) for Data warehousing is necessary to forget. Also if Information system has 4 TB of data for 1.5 million customers in some way be justifies being proud on the company information system,
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Benefits of Data Warehouse (Part2) Roles of data warehousing – benefits and risks
To better illustrate different scenarios of using data warehouse, simple model of data warehouse is used of an insurance company. Defined are four dimensions: insured person, time, services, point of sale. Measure is fee billed. In this example, a simple datamart (DM) replaces a very large number
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Benefits of Data Warehouse Introduction into benefits and risks of Data Warehouse
In companies there is an increasing need for presentation of larger and larger amounts of quality information contained in production systems. For now in many companies, a part or major parts of information from production systems are exported in the data warehouse – Datamarts. There is a constant need for
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