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. DWs are central repositories of integrated data from one or more disparate sources. They store current and historical data in one single place that are used for creating …

A chemical substance is a form of matter having constant chemical composition and characteristic properties. Some references add that chemical substance cannot be separated into its constituent elements by physical separation methods, i.e., without breaking chemical bonds. Chemical substances can be simple substances, chemical compounds, or alloys. …

A column-oriented DBMS or columnar DBMS is a database management system (DBMS) that stores data tables by column rather than by row. Benefits include more efficient access to data when only querying a subset of columns (by eliminating the need to read columns that are not relevant), and more options for data compression.

Analytical writing assessment: 0.0 to 6.0, in 0.5 point increments. Total score (from verbal and quantitative sections only): 200 to 800. Score / grade validity: 5 Years: Offered: Multiple times a year. Restrictions on attempts: No: ... The automated essay-scoring engine is an electronic system that evaluates more than 50 structural and linguistic features, including organization of …

Diesel exhaust is the gaseous exhaust produced by a diesel type of internal combustion engine, plus any contained particulates.Its composition may vary with the fuel type or rate of consumption, or speed of engine operation (e.g., idling or at speed or under load), and whether the engine is in an on-road vehicle, farm vehicle, locomotive, marine vessel, or stationary generator or other …

A computer is a digital electronic machine that can be programmed to carry out sequences of arithmetic or logical operations (computation) automatically.Modern computers can perform generic sets of operations known as programs.These programs enable computers to perform a wide range of tasks. A computer system is a "complete" computer that includes the …

Titanfall 2 is a first-person shooter video game, developed by Respawn Entertainment and published by Electronic Arts.A sequel to 2014's Titanfall, the game was released worldwide on October 28, 2016, for Windows, PlayStation 4, and Xbox One.In Titanfall 2, players control Titans, mecha-style exoskeletons and their pilots, who are agile and equipped with a variety of skills …

A blog (a truncation of "weblog") is a discussion or informational website published on the World Wide Web consisting of discrete, often informal diary-style text entries (posts). Posts are typically displayed in reverse chronological order so that the most recent post appears first, at the top of the web page.Until 2009, blogs were usually the work of a single individual, [citation needed] …

The Difference Engine (1990) is an alternative history novel by William Gibson and Bruce Sterling.It is widely regarded as a book that helped establish the genre conventions of steampunk.. It posits a Victorian era Britain in which great technological and social change has occurred after entrepreneurial inventor Charles Babbage succeeded in his ambition to build a …

Program komputer pertama ditulis untuk Analytical Engine oleh matematikawan Ada Lovelace untuk menghitung urutan Bilangan Bernoulli. [7] Sintesis perhitungan numerik, operasi dan output telah ditentukan, bersama dengan cara untuk mengatur dan masukan instruksi dengan cara yang relatif mudah bagi manusia untuk hamil dan menghasilkan, menyebabkan perkembangan …