Shulou(Shulou.com)05/31 Report--

This article mainly explains the "native jdbc link case analysis", the content of the article is simple and clear, easy to learn and understand, the following please follow the editor's ideas slowly in depth, together to study and learn "native jdbc link case analysis" bar!

The figure above shows the linking method of native jdbc. You can see that there are the following problems:

1.sql statements need to be hard-coded, so it is difficult to maintain

two。 The acquisition result is hard-coded and cumbersome to package.

3. Configuration information is hard-coded

Thank you for your reading, the above is the content of "Native jdbc Link example Analysis". After the study of this article, I believe you have a deeper understanding of the problem of native jdbc link example analysis, and the specific use needs to be verified in practice. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.