LAGOS STATE POLYTECHNIC, Study notes of Assembly Language Programming

Assembly language note for hnd

Typology: Study notes

2017/2018

Uploaded on 06/13/2018

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In computing, a data warehouse (DW or DWH), also known as an enterprise data warehouse
(EDW), is a system used for reporting and data analysis, and is considered a core component of
business intelligence.[1] DWs are central repositories of integrated data from one or more disparate
sources. They store current and historical data in one single place[2] that are used for creating
analytical reports for workers throughout the enterprise.[3].
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In computing, a data warehouse ( DW or DWH ), also known as an enterprise data warehouse ( EDW ), is a system used for reporting and data analysis, and is considered a core component of business intelligence. [1]^ DWs are central repositories of integrated data from one or more disparate sources. They store current and historical data in one single place[2]^ that are used for creating analytical reports for workers throughout the enterprise.[3]^.

Data mining is the process of discovering patterns in large data sets involving methods at the intersection of machine learning, statistics, and database systems. It is an essential process where intelligent methods are applied to extract data patterns. It is an interdisciplinary subfield of computer science.

Mobile database. Mobile computing devices (e.g., smartphones and PDAs) store and share

data over a mobile network, or a database which is actually stored by the mobile device. This

could be a list of contacts, price information, distance travelled, or any other information.

A deadlock is a situation in which two computer programs sharing the same resource are

effectively preventing each other from accessing the resource, resulting in both programs

ceasing to function. The earliest computer operating systems ran only one program at a time.

Methods for Handling Deadlocks

  • Deadlock Prevention. Disallow one of the four necessary conditions for deadlock.
  • Deadlock Avoidance. Do not grant a resource request if this allocation have the potential to lead to a deadlock.
  • Deadlock Detection.