V2EX dbf

DBF

释义 Definition

DBF 通常指 dBASE 数据库文件格式(文件扩展名 .dbf),用于以表格形式存储数据(字段/列与记录/行)。常见于早期 dBASE/xBase 系统,也广泛出现在 GIS(如 Shapefile 的属性表)和一些数据转换场景中。

发音 Pronunciation (IPA)

/di bi f/

例句 Examples

I opened the DBF file to view the table.
我打开了 DBF 文件来查看这张数据表。

After exporting the survey results to a DBF, we imported it into a GIS project so each record could be matched to a map feature.
把调查结果导出为 DBF 后,我们将其导入到 GIS 项目中,这样每条记录就能与地图要素对应起来。

词源 Etymology

DBF 来自 dBASE 系列数据库软件使用的文件扩展名(database file 的缩写形式在实践中被固化为 .dbf)。随着 xBase 生态与相关工具传播,DBF 逐渐成为一种通用的表格型数据文件格式名称。

相关词 Related Words

文学与作品 Literary Works

  • dBASE III Plus User’s Guide(技术手册中频繁出现 “.DBF” 作为数据表文件)
  • dBASE III Plus Reference Manual(讲解 DBF 表结构、字段类型与索引等)
  • xBase Programming 相关教材与参考书(讨论 DBF 与 DBF/CDX/NTX 等文件协作与数据操作)
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