Db

DynamoDb

A very simple CRUD module for DynamoDB. You will certainly want to do more that what is available here. On the other hand, there is enough here to do simple proof of concept type builds where you just want to show that you are getting data in the database.

class AwAws.Db.dynamodb.DynamoDb(table_name, region_name=None)

Parameters

• table_name – set dynamodb to use

• region_name – the region we are running in

Note

self.table: contains ref to dynamo table resource

delete_item(primary_key_id)

delete an item from a dynamo table by primary key id

get_item(primary_key_id)

get an item from a dynamo table by primary key id

put_item(item)

put item in dynamoDb table

query_by_partition_and_sort_key(partition_key, partition_key_value, sort_key, sort_key_value)

get a list of items by primary_key and sort_key

query_by_partition_key(partition_key, partition_key_value=None)

get a list of items by primary_key and sort_key