Data Tables are a robust data storage options for configuration and other datasets. You can reference them and use these to lookup information based on the conversation / guide context.
|Lookup||Allows you to find a single record using a key value query|
|Allows you to find multiple records using a key value query|
|Get All||Allows you to get all the values in the data table|
Using in the flow
You can use the data tables with the Data Table Add On.
When you drag the node you can put it as a step in the flow. In the right panel for the configuration you can choose the Table name, Operation, Output Field and Query.
Note: In the query you can use parameters from the context to lookup values.