Import/export AWS SimpleDB databases from/to JSON files.
Python 3.6+
pip install sdbdump
AWS_PROFILE=YOUR_PROFILE sdbdump import --domain=DOMAIN_NAME --input_file=file.json
Existing items won't be deleted, but items with the same name will be replaced.
AWS_PROFILE=YOUR_PROFILE sdbdump export --domain=DOMAIN_NAME --output_file=file.json