Here how import/export single table using MySQL as DBMS:
Exporting the Table
To export the table run the following command from the command line:
mysqldump -p --user=username dbname tableName > tableName.sql
This will export the tableName to the file tableName.sql.
Importing the Table
To import the table run the following command from the command line:
mysql -u username -p -D dbname < tableName.sql
The path to the tableName.sql needs to be prepended with the absolute path to that file. At this point the table will be imported into the DB.