database

名词 n. 动词 v.
中文释义
英 /ˈdeɪtəˌbeɪs/|/ˈdɑːtəˌbeɪs/    美 /ˈdeɪtəˌbeɪs/|/ˈdeɪtəˌbeɪs/|[ˈdeɪɾəˌbeɪs]|/ˈdætəˌbeɪs/|[ˈdæɾəˌbeɪs]|/ˈdɑːtəˌbeɪs/

英文释义

名词 n.
  1. A collection of (usually) organized information in a regular structure, usually but not necessarily in a machine-readable format accessible by a computer. broadly
    — I have a database of all my contacts in my personal organizer.
  2. A set of tables and other objects (queries, reports, forms) in the form of a structured data set.
    — The "books" database will have three tables, and the "customers" database will have two tables.
  3. A software program (application) for storing, retrieving and manipulating such a structured data set. broadly,metonymically
    — Which database do you use: MySQL or Oracle?
  4. A combination of such data sets and the programs for using them. broadly,metonymically
动词 v.
  1. To enter (data) into a database. transitive
    — The resulting citation collection was databased and coded for meaning, etymon, and date range (earliest and latest occurrence found).

词形变化

databases plural data base alternative,dated data-base alternative,dated databases present,singular,third-person databasing participle,present databased participle,past databased past data base alternative,dated data-base alternative,dated

词汇关系

近义词
DB database management system
反义词
nondatabase
下位词
bibliographic database container database distributed database distributional–relational database embedded database flat-file database geodatabase hierarchical database metadatabase network database object database object-oriented database pluggable database relational database subdatabase superdatabase
衍生词
database administrator database analyst database engine database-first database key databaselike database management system database model database publishing database transaction hyperbase tablebase termbase textbase

词源

词源 1
Etymology tree
Proto-Indo-European *deh₃-redup.
Proto-Indo-European *-ti
Proto-Indo-European *dédeh₃ti
Proto-Italic *didō
Latin dō
Latin datusnom.
Latin datumbor.
English data
Proto-Indo-European *gʷem-
Proto-Indo-European *-tis
Proto-Indo-European *gʷémtis
Proto-Hellenic *gʷə́tis
Ancient Greek βᾰ́σῐς (bắsĭs)bor.
Latin basis
Old French basebor.
Middle English base
English base
English database
From data + base.
词源 2
Etymology tree
Proto-Indo-European *deh₃-redup.
Proto-Indo-European *-ti
Proto-Indo-European *dédeh₃ti
Proto-Italic *didō
Latin dō
Latin datusnom.
Latin datumbor.
English data
Proto-Indo-European *gʷem-
Proto-Indo-European *-tis
Proto-Indo-European *gʷémtis
Proto-Hellenic *gʷə́tis
Ancient Greek βᾰ́σῐς (bắsĭs)bor.
Latin basis
Old French basebor.
Middle English base
English base
English database
From data + base.
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