just starting to play around and test amazon's redshift. One thing I need to do that i can easily do in sql is change userip to integer. This is done in mssql with a scalar function that uses parsename to break up the ip numbres and multiple by them by constants.just starting to play around and test amazon's
阅读背景：
如何在AMAZON REDSHIFT中将userip转换为整数
来源：互联网
分享到：
