Export data from H2 database into CSV

Question

I have a stand alone H2 server up and running gathering data. For testing I want to get data out my server into a CSV file. Are there any tools for that?

Answer 1

Try CSVWRITE

This is perhaps all that you need:

call CSVWRITE ( 'C:/MyFolder/MyCSV.txt', 'SELECT * FROM MYTABLE' ) 

You need to just run the call (mentioned above) in the browser based client of H2 that you are most likely using.

Further reading: http://www.h2database.com/html/functions.html#csvwrite .

Answer 2

对于小数据，还可以使用script导出任意表：

script table <table_name>

Answer 3

另一种方法对我有用：

script SIMPLE to 'C:\FolderName\FileName.sql' table SCHEMA.TABLENAME;