Math and String Extension Functions for RSQLite
数学和字符串的扩展功能RSQLite
译者:生物统计家园网 机器人LoveR
描述----------Description----------
This package uses SQLite's loadable extension feature to provide a number of additional SQL functions and aggregates. The package is a wrapper of extension functions written by Liam Healy and made available through the SQLite website (http://www.sqlite.org/contrib).
此套件使用SQLite的可加载扩展功能,提供了许多额外的SQL功能和聚集。该软件包是一个包装写的利亚姆·希利,并提供通过了SQLite的网站(http://www.sqlite.org/contrib)的扩展功能。
You can enable all of the following extension functions by calling the init_extensions function on an RSQLite database connection object.
您可以启用以下扩展功能,通过调用init_extensions功能,上的RSQLite的数据库连接对象。