| 词汇 | example_english_relational-database |
| 释义 | Examples of relational databaseThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. They applied their framework in an example case with relationaldatabase models. This has the advantage of filtering much of the noise from the engine level and doing sophisticated information consolidation before populating a relationaldatabase. The results of the repository module can be subsequently fed into a relationaldatabase to support applications. The problem of defining and retrieving consistent information from an inconsistent relationaldatabase has been studied in the context of relational databases. Their prototype system has been applied to a relationaldatabase model. The resulting framework borrows heavily from rule-based systems for relationaldatabase models, however limiting the scope to those parts that have obvious high performance implementation. It has been used to write applications such as a window-based text editor, an object based drawing program, a relationaldatabase, and a spreadsheet program. Such data structures can be represented using a relationaldatabase, and would be manageable even when the number of components and associated functions grow. Using a relationaldatabase for the permanent storage of ontology data, and fast read and write access to that data, is another. In a relationaldatabase, the sole "bulk" data type is the set. The canonical example of structured information is a relationaldatabase table. However, users may be interested in retrieving call-types with more sophisticated query mechanisms that suggests that the library should be maintained in a relationaldatabase. It would be most true to the relationaldatabase metaphor to represent predicates as arcs between entity-nodes. The structure of the data precluded the use of a standard relationaldatabase system. Assume that the initial raw data are stored in a relationaldatabase, that is, a collection of tables or relations. Both the departmental and personally acquired information (images, etc) are indexed within a relationaldatabase with an efficient query engine. The main task of the relationaldatabase (in terms of the control functions) is the handling of data input to the system. A schema of a relationaldatabase contains a list of relation names, the structure of the underlying relations, and other information such as the presence of indices. Persistent storage of models is made possible through serialization, and independently of this, a design library in the form of a relationaldatabase enables storage of means for reuse. In fact, as was mentioned earlier, a variant of the proposed approach to conceptual analysis was used to build a natural language interface to a relationaldatabase of library information. A stereotype is a generalization of a number of concepts in computing including relationaldatabase schema, templates in information extraction, and frames in knowledge based systems. Importing entities from a relationaldatabase. The nucleic acid database: a comprehensive relationaldatabase of three-dimensional structures of nucleic acids. At the bottom layer of the framework is located commercial database facilities including object and relationaldatabase systems to handle large volume of data storage and retrieval. They formulate a schema that allows a relationaldatabase to serve as a central design repository of product design knowledge and propose to use it to represent product families. Relationaldatabase structure to manage high-density tissue microarray data and images for pathology studies focusing on clinical outcome: the prostate specialized program of research excellence model. This results in a structured approach to the definition of the relationaldatabase and related code. Starkey, however, had the idea after he had spun off his original relationaldatabase project to another group and a turf war ensued. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Consider how one would try to represent a general-purpose clinical record in a relationaldatabase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These unique numbers allow for the keying of records, an essential per-requisite for the creation of a proper relationaldatabase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The converted form is moved into a relationaldatabase, along with associated files for graphics, multimedia, or other associated data. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This supercomputer was composed of processing elements in a tree structure meant to be used for fast relationaldatabase searches. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A normal relationaldatabase, however, is not efficient for business intelligence reports where dimensional modelling is prevalent. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. All relations (and, thus, tables) in a relationaldatabase have to adhere to some basic rules to qualify as relations. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A null pointer in most programming languages means no value, while a null value in relationaldatabase means unknown value. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Metadata can include information such as author and time of creation, and this can be stored in a relationaldatabase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A more sophisticated setup could include a computerized index, catalog, or relationaldatabase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is not a relationaldatabase and can be better defined as a sparse, distributed multi-dimensional sorted map. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. F-logic stands in the same relationship to object-oriented programming as classical predicate calculus stands to relationaldatabase programming. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Newer versions of crystallographic databases are built on the relationaldatabase model, which enables efficient cross-referencing of tables. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The database-layer can be used with nearly every relationaldatabase-system. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A system consists of a central relationaldatabase and one or more application servers (instances) accessing the data and programs in this database. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It provides a framework for mapping an object-oriented domain model to a traditional relationaldatabase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The initial data modeling efforts were on the requirements for well data in a relationaldatabase management system. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. One reason for this is today's abundance of tools to support diagramming and other design support directly on relationaldatabase management systems. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is commonly used by programmers to access and modify data stored in relationaldatabase systems, though it can also access data in non-relational sources. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A database organized in terms of the relational model is a relationaldatabase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This attribute data is often stored in an underlying relationaldatabase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A relationaldatabase was developed to manage tabular data for each individual sturgeon, including initial capture and reproductive physiology. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The former is typically about finding useful patterns with data that is conveniently accessible in a relationaldatabase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It tracked only modified files and stored metadata about revisions and configurations in a relationaldatabase separate from the design data. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. To give an example, imagine a relationaldatabase for storing information about students, their address, the courses they visit and their gender. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is a web service running in the cloud and provides a relationaldatabase for use in applications. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The intelligent database engine supports the other two layers, often merging relationaldatabase techniques with object orientation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This commonality has made it possible for clients to modernize applications moving from language files, to a network database, to a relationaldatabase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A relationaldatabase contains multiple tables, each similar to the one in the flat database model. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the case of a relationaldatabase, which stores data in tables, which represent the entities. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The product family includes two products built around an in-memory relationaldatabase management system. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. All relationaldatabase normalization introduced technical encoding can be safely removed then. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Sagiv is one of the founders of the field of relationaldatabase theory, and specifically of dependency theory. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This includes topics such as referential integrity and entity integrity in a relationaldatabase or correctly ignoring impossible sensor data in robotic systems. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The addition of relationaldatabase support attracted major accounts. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Data can be automatically pulled from a backend such as a relationaldatabase or enterprise application if it isn't present in the grid. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. That research extended existing relationaldatabase concepts by adding object concepts. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Database faults occur when a page associated with a relationaldatabase object like a table, view or index is not currently in primary storage. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The integrated relationaldatabase was a key technology enabler of the custom calculations and integration report generation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The content is stored in a file system, and changes to the content are stored in a relationaldatabase management system. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Similarly, the hosts over a dozen wildlife-camera projects from around the world, providing tools and a relationaldatabase to manage photographs and camera networks. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The relationaldatabase is increasingly the norm in public health informatics. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the context of relationaldatabase systems, unstructured data can not be stored in predictably ordered columns and rows. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Each of the disparate modules are then virtually connected together by means of relationaldatabase table fields referencing other modules and basic patient demographics. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Many popular databases currently in use are based on the relationaldatabase model. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The data sets constitute a database, though they are not typically managed with a standard relationaldatabase management system. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Relationaldatabase modeling is supported, as users may link their form to any number of other forms in their database. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The young company delivered an interactive database management environment based on relationaldatabase theory, a new concept of the day. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Modern versions of crystallographic databases are based on the relationaldatabase model. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Usually, this is a difficult and delicate task to be done by an expert in a relationaldatabase system. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Most relationaldatabase management systems fall into the category of databases that support transactions. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. As part of this campaign, he published his 12 rules to define what constituted a relationaldatabase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It operates on "rows" of data which have cells under "columns," which is very similar to relationaldatabase tables. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Changes in the content of information is done by emulating similar features of a temporal database in a relationaldatabase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It facilitates the capture of structured end-point data that can be queried and data mined in a relationaldatabase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A storage abstraction layer is currently being worked on, which will allow the server administrator to select between flat file-storage or a relationaldatabase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A database over a schema is defined as a set of sets, one for each relation (in a relationaldatabase). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The "database layer" contains the relationaldatabase and the database software. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In some cases, denormalization is a means of addressing performance or scalability in relationaldatabase software. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This corresponds to a single relation in a relationaldatabase, or to data (though not calculations) in a typical spreadsheet. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is a cross platform relationaldatabase application. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In a relationaldatabase, a candidate key uniquely identifies each row of data values in a database table. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Without this clause, the relationaldatabase system may return the rows in any order. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Its page are stored in ordinary files, not in a relationaldatabase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is aimed at simplifying the set up, operation, and scaling a relationaldatabase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Three key terms are used extensively in relationaldatabase models: "relations", "attributes", and "domains". From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Thus, the relation in relationaldatabase refers to the various tables in the database; a relation is a set of tuples. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Software with complex logic or business rules and high transaction volume for time series data may not be practical with traditional relationaldatabase management systems. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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