In the software development, we usually are faced with a common question of exporting or importing data from database. So in this blog we will together study the mongoddb export and mongodb import.
一、 mongoImport
First of all, let's create many test records;
and then we use the 'mongoexport -help ' command to query the main options.
The content of the txt is as follows:
According to the query condition, the export file will be exported.
转载于:https://www.cnblogs.com/bhlsheji/p/5369165.html
相关资源：数据结构—成绩单生成器