SQL Primer 3.0

SQL Primer 3.0

Dr. Ralph Heider – Freeware – iOS
19
最新版本
3.0

1970 E.F. Codd initiated a significant transformation with his paper 'A relational model of data for large shared data banks, Communications of the ACM, Volume 13, Issue 6 (June 1970),' which laid the foundation for the widely utilized database query language SQL that we see today.

This application provides a demonstration of fundamental and derived operations, including:

  • Sample queries for SQL92 and SQL86/89,
  • The query results, and
  • Accompanying descriptions.

In addition to this, users can access the SQL test script employed to generate the examples.

This application serves as a valuable resource for individuals new to the field of databases as well as those transitioning from using SQL86/89 queries for more than two decades and are looking to adapt to SQL92.

概述

SQL Primer 是在由Dr. Ralph Heider开发类别 Education Freeware 软件。

最新版本是 SQL Primer 的 3.0 2024/04/20 上释放。 它最初被添加到我们的数据库 2024/04/20 上。

SQL Primer 在下列操作系统上运行: iOS。

用户 SQL Primer 3 个 5 星的评分,给了它。

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