计算机术语“data definition languages (DDL)”的中英文意思、释义、翻译及用法-计算机英汉双解词典

术语	data definition languages (DDL)
释义	data definition languages (DDL) 数据定义语言;［资料定义语言］ In DBMS,the languages used to describe schemas, subschemas, and storage schemas. 在数据库管理系统中,用来描述模式、子模式和存储模式的语言。
随便看	subsystem definition subsystem definition statement subsystem description subsystem generation subsystem identification (SSID) subsystem information retrieval facility subsystem interface subsystem library (SLIB) subsystem program preparation support II (SPPS II) subsystem program preparation support (SPPS) subsystem support chips subsystem support program subsystem support services (SSS) subtask subtask control block (STCB) subtotal subtotal function subtracteradder subtraction subtractive color system subtract time subtrahend subvector successful search suction feeder

计算机英汉双解词典包含21137条计算机术语英汉翻译词条，基本涵盖了全部常用计算机术语的翻译及用法，是计算机学习及翻译工作的有利工具。