Related to flat-file:relational database flat′-file′ adj. of or pertaining to a database system in which each database consists of a single file not linked to any other file. [1980] Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997,...
英文: A relational database comprises a set of well structured flat file.中文: 关系数据库便由结构式平面文件组成。英文: A flat file can be represented by a two dimensional array of data items.中文: 平面式文件可由数据项的二维数组表示。
(3) flat-file database A relatively simple database system in which each database is contained in a single table. In contrast, relational database systems can use multiple tables to store information, and each table can have a different record format. 我的翻译是: (1) plain text纯文本 (2...
Systems and methods for mapping data fields between flat files and relational databases are disclosed. For example, an operator of a computing system may wish to export select fields from a relational database to a data file. The operator must then manipulate the data file's field header to ...
Related to flat file:Flat file database ThesaurusAntonymsRelated WordsSynonymsLegend: Switch tonew thesaurus Noun1. flat file- a file with two flat surfaces file- a steel hand tool with small sharp teeth on some or all of its surfaces; used for smoothing wood or metal ...
Every relational database provides its own command(s) for importing data from a flat file. For example, MySQL provides the LOAD DATA INFILE statement. You have to create the database and table(s) first, but you only need to do that once for each data set. Once you've done that, LOAD...
SIR: a simple indexing and retrieval system for biological flat file databases GeneRecords: a relational database for GenBank flat file parsing and data manipulation in personal computers Using XQuery for Flat-File Based Scientific Datasets
Supplier will maintain the Seagate Data in a file format approved by Seagate, such as flat file, relational database management system, spreadsheet, ASCII, XML, original format. 供应商将以 Seagate 公司批准的文件格式(如平面文件、关系数据库管理系统、电子表格、ASCII、XML、原始格式)维护 Seagate ...
Inthiscasethemetadatawas provided in theformofanXMLschemadefinitionfilethatdescribedthedatain theflatfiles. 在本示例中,元数据以XML模式定义文件的形式提供,该文件描述了平面文件中的数据。 www.ibm.com 5. Dictionariescanbecreatedmanually,ortheentriescanbe importedfromflatfiles,databasetables,orotherdictionaries...
Other than the flat file, there are diversities of options to store and query XML data. In addition to a relational database, XML data can be stored... SK Madria - 《Data & Knowledge Engineering》 被引量: 4发表: 2005年 Optimising Data Utilisation in Lexicography: The Case of the Khoekh...