The standardization of SQL experienced SQL89, SQL92, SQL99, the perfect of SQL marked the progress and the mature of database technical.

数据库语言sql的标准化经历了SQL89、SQL92、SQL99等阶段，它的完善标志着数据库技术的进步和成熟。

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Data Mining is recently core technologies for an enterprise to analyze large data-sets, and it is a key step in knowledge discovery process and a database technical further expanding.

数据挖掘是近年来企业用以分析大型数据集的核心技术，是知识发现过程中的关键步骤，是数据库技术的进一步扩展。

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Technical metadata includes host server, database type, database schemas, table name, column names, and data types, all of which are described in technical detail.

技术元数据包括主机服务器、数据库类型、数据库模式、表名、列名和数据类型，这些都是在技术数据中描述的。

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It provides technical support in the form of an online database of some 10, 000 documents, each about 1, 000 words long, and each addressing a particular problem.

ECONOMIST: Machine translation

In February an outcry greeted news that Image Data, a small New Hampshire firm, had received finance and technical assistance from the American Secret Service to build a national database of photographs used on drivers' licences.

ECONOMIST: The surveillance society | The

There is no way that anyone could conclude from observational data or mathematical theory, that the 204 billion atom molecular database, the human DNA molecule could come about by any means but intentional , highly technical, design.

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