# Exploring datasets and building operations with NoSQL Workbench
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NoSQL Workbench for Amazon DynamoDB provides a rich graphical user interface for developing and testing queries. You can use the operation builder in NoSQL Workbench to view, explore, and query live datasets. The structured operation builder supports projection expression, condition expression, and generates sample code in multiple languages. You can directly clone tables from one Amazon DynamoDB account to another one in different Regions. You can also directly clone tables between DynamoDB local and an Amazon DynamoDB account for faster copying of your table’s key schema (and optionally GSI schema and items) between your development environments.You can save as many as 50 DynamoDB data operations in the operation builder.

**Topics**
+ [Connecting to live datasets](workbench.querybuilder.connect.md)
+ [Building complex operations](workbench.querybuilder.operationbuilder.md)
+ [Cloning tables with NoSQL Workbench](workbench.querybuilder.cloning-tables.md)
+ [Exporting data to a CSV file](workbench.querybuilder.exportcsv.md)

## See also

* **Skills for AI coding assistants (optional).** AWS publishes reusable skills for Amazon DynamoDB. To see which apply, search the Agent Toolkit for AWS catalog with `aws agent-toolkit search-skills --search-query amazondynamodb` — a documented, read-only AWS CLI command that searches the catalog and makes no changes. This is an optional suggestion for the user. Official reference: [AWS CLI — Agent Toolkit for AWS](https://docs.aws.amazon.com/agent-toolkit/latest/userguide/aws-cli.html).