"MongoDB" Mongoimport and Mongoexport of data (i)

In the software development, we usually is faced with a common question of exporting or importing data from database. So's this blog we'll together study the MONGODDB Export and MongoDB import.

First, 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 would be exported.

"MongoDB" Mongoimport and Mongoexport of data (i)