Blog articles

Conversion from MongoDB to Mongoose

How to convert a MongoDB project to Mongoose

In Moon Modeler, you can create a project for MongoDB from scratch or by loading a structure from an existing database. In both cases, the project will be for MongoDB.

If you are interested in generating Mongoose scripts for your database structure, you can convert your project from MongoDB to Mongoose.… Read the rest

Your projects & your data

You are in full control of your data

Our tools do not store any information regarding your projects, connections or diagrams in the cloud. Everything you create and store stays with you.


You choose where to store each, of your projects. Our tools automatically create and update a list of your projects so that you have an easy way to reopen them.… Read the rest

What’s new in versions 6

Luna Modeler

Support for SQL Server – Luna Modeler version 6 contains significant improvements that will be appreciated by all our users. We know from your feedback that you missed SQL Server database support the most. We are happy to announce the addition of SQL Server support!

ERD - SQL server

Comparison reports – Many of you are interested in using advanced features such as project comparison, synchronization, etc.… Read the rest

How to generate SQL script for SQL Server

To generate SQL scripts from your SQL Server project click the SQL Script icon on the main toolbar. New modal opens. Click Save Script and select a location where the file should be stored.

Generate SQL Script for SQL Server

Generation settings

You can control how the script will be generated on the Generation settings tab

Order of items

The order in which the objects will be in the resulting SQL script can be modified on the Order items tab.… Read the rest

Updating SQL Server projects

How to update your SQL Server ER diagrams

If you have created a project using reverse engineering, you have already saved the database connection and the project remembers this connection. So just click on the Update button and choose Update with default connection. The comparison will happen immediately.

update button on toolbar

A form will appear with a summary of the changes and you can accept the changes or not.… Read the rest

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