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- 1database sofwareImage result for database software definitionwww.quickbase.com
A database-management system (DBMS) is a computer-software application that interacts with end-users, other applications, and the database itself to capture and analyze data. A general-purpose DBMS allows the definition, creation, querying, update, and administration of databases - 2tablewhere you put information
- 3fieldIn computer science, data that has several parts, known as a record, can be divided into fields. Relational databases arrange data as sets of database records, also called rows. Each record consists of several fields; the fields of all records form the columns. Examples of fields: name, gender, hair colour.
- 4recordImage result for record definition database
Records are composed of fields, each of which contains one item of information. A set of records constitutes a file. For example, a personnel file might contain records that have three fields: a name field, an address field, and a phone number field. In relational database management systems, records are called tuples. - 5design viewCreate Table in Design view will allow you to create the fields of the table. It allows you to define the fields in the table before adding any data to the datasheet. This is the most common way of creating a table and is explained in detail below.
- 6datasheet viewdata-definition query. An SQL-specific query that contains data definition language (DDL) statements. These statements allow you to create or alter objects in the database. datasheet. Data from a table, form, query, view, or stored procedure that is displayed in a row-and-column format.
- 7queryA query is a request for data or information from a database table or combination of tables. This data may be generated as results returned by Structured Query Language (SQL) or as pictorials, graphs or complex results, e.g., trend analyses from data-mining tools
- 8interrogate/searchDatabase interrogation means as claimed in any one of the preceding claims in which the output means is operable to send data to a user by means of a communication network. ... A database system comprising a database and database interrogation means as claimed in any one of the preceding claims
- 9sortSorting is any process of arranging items systematically, and has two common, yet distinct meanings: ordering: arranging items in a sequence ordered by some criterion; categorizing: grouping items with similar properties
- 10criteriaExamples of query criteria. ... A query criterion is an expression that Access compares to query field values to determine whether to include the record that contains each value. For example, = "Chicago" is an expression that Access can compare to values in a text field in a query
- 11reportA database report is the formatted result of database queries and contains useful data for decision-making and analysis. Most good business applications contain a built-in reporting tool; this is simply a front-end interface that calls or runs back-end database queries that are formatted for easy application usage.
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- Karteikarten am Ohne Titel, erstellt von Sophia Parody am 05/03/2018.
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