In addition to Weibo, there is also WeChat
Please pay attention
WeChat public account
Shulou
2025-04-05 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Database >
Share
Shulou(Shulou.com)05/31 Report--
It is believed that many inexperienced people have no idea about how to export the query results in mysql. Therefore, this paper summarizes the causes and solutions of the problem. Through this article, I hope you can solve this problem.
There are two ways:
1. SELECT
* FROM table INTO OUTFILE'/ tmp/table.csv'
It should be noted here that the file path should be absolute, otherwise the file content may be empty
2.mysql
-uroot-p database
< select语句文件.sql >/ tmp/table.csv
Writing the SQL statement to be executed in a file and then performing the export seems to be more troublesome than the first method, but the advantage is that the column name is included in the result of this method, as compared with the following:
After reading the above, have you mastered the method of how to export the query results in mysql? If you want to learn more skills or want to know more about it, you are welcome to follow the industry information channel, thank you for reading!
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.
Views: 0
*The comments in the above article only represent the author's personal views and do not represent the views and positions of this website. If you have more insights, please feel free to contribute and share.
Continue with the installation of the previous hadoop.First, install zookooper1. Decompress zookoope
"Every 5-10 years, there's a rare product, a really special, very unusual product that's the most un
© 2024 shulou.com SLNews company. All rights reserved.