aggregate adjective formed by the collection of units or particles into a body, mass, or amount collective such as. clustered in a dense mass or head. formed from several separate ovaries of a single flower. composed of mineral crystals of one or more kinds or of mineral rock fragments. taking all units as a whole.Get Price
Aggregates are used in dimensional models of the data warehouse to produce positive effects on the time it takes to query large sets of the simplest form an aggregate is a simple summary table that can be derived by performing a Group by SQL query. A more common use of aggregates is to take a dimension and change the granularity of this dimension.
Aggregation differs from ordinary composition in that it does not imply ownership. In composition, when the owning object is destroyed, so are the contained objects. In aggregation, this is not necessarily true. For example, a university owns various departments e.g., chemistry, and each department has a number of professors. If the
Consider the differences and similarities between the classes of the following objects pets, dogs, tails, owners. We see the following relationships owners feed pets, pets please owners association a tail is a part of both dogs and cats aggregation composition a cat is a kind of pet inheritance generalization The figure below shows the three types of association connectors
Aggregator may refer to . Job ads aggregator, a website that aggregates job ads from various job boards, multiposter sites, as well as from direct employers and recruiting agencies News aggregator, software or a website that aggregates news from various sources Poll aggregator, a website that aggregates polling data to gauge public sentiment on key political issues or to measure likely
Construction aggregate, or simply aggregate, is a broad category of coarse to mediumgrained particulate material used in construction, including sand, gravel, crushed stone, slag, recycled concrete and geosynthetic are the most mined materials in the world. Aggregates are a component of composite materials such as concrete and asphalt concrete the aggregate serves as
All aggregates are porous, but some are more porous than others. How porous an aggregate is determines how much liquid can be absorbed when soaked in water. The test method AASHTO T 85 defines absorption as the increase in the weight of aggregate because of water in the pores of the
In software engineering, a class diagram in the Unified Modeling Language UML is a type of static structure diagram that describes the structure of a system by showing the system39s classes, their attributes, operations or methods, and the relationships among objects.. The class diagram is the main building block of objectoriented modeling. It is used for general conceptual modeling of the
aggregate In general, to aggregate verb, from Latin aggregare meaning to add to is to collect things together. An aggregate adjective thing is a collection of other things. An aggregation is a collection.
Aggregate Capacity Management The process of planning and managing the overall capacity of an organization39s resources. Aggregate capacity management aims to balance capacity and demand in a cost
aggregate adjective formed by the collection of units or particles into a body, mass, or amount collective such as. clustered in a dense mass or head. formed from several separate ovaries of a single flower. composed of mineral crystals of one or more kinds or of mineral rock fragments. taking all units as a whole.
Aggregation and granularity are complementary concepts. Aggregation is a mathematical operation that takes multiple values and returns a single value operations like sum, average, count, or minimum. This changes the data to a lower granularity aka a higher level of detail.
Aggregate function, aggregation function, in database management is a function wherein the values of multiple rows are grouped together to form a single summary value Aggregate Level Simulation Protocol ALSP, a protocol and supporting software that enables simulations to interoperate with one another
Aggregate Definition Dictionary Software Collins Pro English Dictionary Collins Pro English Dictionary Software from Ultralingua Inc. Ultralingua has collaborated with Collins Dictionaries UK to bring worldclass definition translation tools to its users.
Aggregator definition is someone or something that gathers together materials from a variety of sources especially a website or software application that aggregates information such as news stories or website updates from various Internet sources. How to use aggregator in a sentence.
Account Aggregation A process by which accounts are linked for the purpose of combining fees or to ease access for account holders. One form of account aggregation is householding, whereby all
To gather, collect or assemble. For example, 34to aggregate data34 means to gather separate sets of data. As a noun, 34aggregate data34 is data that has been collected from two or more sources.
Construction aggregate, or simply 34aggregate34, is a broad category of coarse particulate material used in construction, including sand, gravel, crushed stone, slag, recycled concrete and geosynthetic are the most mined materials in the world. Aggregates are a component of composite materials such as concrete and asphalt concrete the aggregate serves as reinforcement to
Aggregation definition is a group, body, or mass composed of many distinct parts or individuals. How to use aggregation in a sentence.
Data aggregation is a component of business intelligence BI solutions. Data aggregation personnel or software search databases find relevant search query data and present data findings in a summarized format that is meaningful and useful for the end user or application.
aggregate agrgat individuals, families, or other groupings who are associated because of similar social, personal, health care, or other needs or interests. aggregate ag39rgt, 1. To unite or come together in a mass or cluster. 2. The total of individual units making up a mass or cluster. L. aggrego, pp. atus, to add to, fr. grex