DynamoDB

Samples Overview

Qarbine provides a wide variety of sample templates, and queries. Some are application oriented examples, while others are database administrator (DBA) oriented.

Below are a few of the component samples to consider. Review the Qarbine Catalog for the latest components. Here is the path to the catalog folder to review.

  

Tables

This template is at “example/AWS/DynamoDB/DBA/Tables with details”. It provides a simple listing of the DynamoDB tables within the configured environment. Below is a sample snippet from running the template.

  

All Table Details

This template is at “example/AWS/DynamoDB/DBA/Tables with details”. It provides details on the DynamoDB tables within the configured environment. Below is a sample snippet from running the template.

  

  

Prompted Table Details

This template is at “example/AWS/DynamoDB/DBA/Table @table with details”. It provides information on a specific DynamoDB table within the configured environment. When run a Qarbine prompt is presented as shown below.

  

The selected table name is used to fill in a variable in the referenced Data Source. Below is a sample snippet from running the template.

  

General Schema

This general purpose template is at “Qarbine_admin/Cached schemas for prompted data service”. It displays information on all of the cached schemas. These schemas are saved as users interact with the data tools such as the Data Source Designer, Query by Example, and Report by Example. If a particular collection is not shown in the output, simply open up one of these tools and select it from the collection drop down to create it. Then rerun the template.

Running the template prompts for a data service.

  

Below is a sample snippet from running the template.