# Mongo Database ## Integration Details Daasity connects to Mongo databases via an ODBC connector. Some key notes on the Daasity method for data replication: * A user will be needed that has read permissions in the Mongo database. This user will access via ODBC and execute the data replication * Data replication is performed by running queries against the Mongo database and then de-nesting the JSON into a relational database schema * The DDL is read at time of initial setup and sets the definitions for all the tables. If tables are added, deleted or modified please contact [Daasity Support](mailto:support@daasity.com) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://help.daasity.com/core-concepts/data-integrations/custom-data-inputs/mongo-database.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.