At a minimum when you create a table you must choose an attribute to be the Partition Key (aka the Hash Key) and you can optionally specify another attribute to be the Sort Key. Every item must have a Primary Key which will uniquely identify that row (two items may not contain the same Primary Key). Items are a collection of Attributes, which are analogous to columns. Inside of a Table you will insert Items, which are analogous to what you might think of as a row in other services. The highest level of abstraction in DynamoDB is a Table (there isn’t a concept of a “Database” that has a bunch of tables inside of it like in other NOSQL or RDBMS services). There are two versions of the console and while you can always click “Revert to the current console” we will be working with V2 of the console. In this lab we will be exploring the DynamoDB section of the AWS Management Console. Privacy | Site terms | © 2022 Amazon Web Services, Inc.
Step 2 - Review the InvoiceAndBills table on the DynamoDB console Step 1 - Create and load the the InvoiceandBilling table Step 4 - Querying all the employees of a city and a specific department Step 3 - Query all the employees of a city Step 2 - Query all the employees from a state Step 1 - Create a new global secondary index for City-Department Step 3 - Scan the employees table to find managers by using the sparse global secondary index Step 2 - Scan the employees table to find managers without using the sparse global secondary index Step 1 - Add a new global secondary index to the employees table Exercise 5: Sparse Global Secondary Indexes.Step 3 - Query the employees table using the global secondary index with overloaded attributes Step 1 - Create the employees table for global secondary index key overloading Exercise 4: Global Secondary Index Key Overloading.Exercise 3: Global Secondary Index Write Sharding.Exercise 2: Sequential and Parallel Table Scans.
Step 7 - Create a new table with a low-capacity global secondary index Step 6 - After increasing the table’s capacity, load more data Step 5 - Increase the capacity of the table Step 4 - View the CloudWatch metrics on your table Step 3 - Load a larger file to compare the execution times
Step 4 - Check the content of the workshop folder Step 2 - Check the Python and AWS CLI installation Step 1 - Open the AWS Systems Manager Console Workshop: Advanced Design Patterns for Amazon DynamoDB.Workshop: Modeling Game Player Data with Amazon DynamoDB.Workshop: Hands-on Labs for Amazon DynamoDB.Step 2: Extract the file in your local system.
LOCAL DYNAMODB CONSOLE WINDOWS
We are using windows as our local system OS.
LOCAL DYNAMODB CONSOLE DOWNLOAD
You can download the package from below link.
LOCAL DYNAMODB CONSOLE INSTALL
Install DynamoDB In Local System: Step 1: Get the DynamoDB installation package and install it to your local system. Since AWS charges for DynamoDB, it will be a cost-effective way to explore different components of DynamoDB in your local system. You can setup DynamoDB in your local system that can be served as a test or dev environment. In this blog post, we are going to install DynamoDB in our local system and then make a connection to it and create a table. In the last blog post, we have discussed different components and features of DynamoDB. Welcome to CloudAffaire and this is Debjeet
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