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Category: Docs

Read documentation for Luna Modeler for databases, Moon Modeler for noSQL and Galaxy Modeler schema design tool for GraphQL.

Data modeling tools - documentation

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MongoDB validation

Validation in MongoDB

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MongoDB Enum

Enum in MongoDB

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any type in MongoDB project created in Moon Modeler

Multiple Data Types in MongoDB Projects

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Copy format

Copy and Apply Format

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Mongoose Enums in Moon Modeler

Using Enum in Mongoose

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Naming conventions for PostgreSQL

Naming Conventions for PostgreSQL

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Adding referenced object to an ER diagram in Luna Modeler

Adding Referenced Objects to Sub-diagrams

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Galaxy Modeler - Advanced copy and paste

Advanced Copy and Paste in Galaxy Modeler

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Moon Modeler - advanced copy

Advanced Copy and Paste in Moon Modeler

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Luna Modeler - Advanced copy and paste

Advanced Copy and Paste in Luna Modeler

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How to configure proxy in Luna Modeler

How to configure a proxy in Luna Modeler

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Converted project from MongoDB to Mongoose.

Conversion from MongoDB to Mongoose

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Projects created

Your projects & your data

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GraphQL diagram exported to PDF

Galaxy Modeler for GraphQL Schema Design

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Video - How to use Sub Diagrams in Luna Modeler

How to work with sub-diagrams in Luna Modeler – Professional Edition

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How to update ER diagrams in Luna Modeler

How to easily update ER diagrams in Luna Modeler

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SQL Server Indexes in ERD

SQL Server indexes

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ER diagram for SQL Server - SQL script generated by Luna Modeler

How to generate SQL script for SQL Server

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Updating SQL Server projects

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Loading SQL Server database structure | Luna Modeler data modeling tool

Visualization of existing SQL Server databases

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SQL Server database design

SQL Server database design

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Comparison and sychronization in Luna Modeler

Updating projects and ER diagrams

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SSL and TLS settings

SSH or SSL/TLS database connections

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Updating SQLite projects

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Updating PostgreSQL projects

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Video - How to visualize PostgreSQL database in Luna Modeler

How to visualize existing PostgreSQL databases

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Luna Modeler - Data Modeling Tool for relational databases - Key features

Luna Modeler – Key features

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Luna Modeler editions

Compare editions – Luna Modeler

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Luna Modeler

Luna Modeler – Visual Database Design Tool for Relational Databases

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MongoDB schema design

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Import GraphQL schema from a file

Importing a GraphQL schema from a file

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Import GraphQL from URL to Galaxy Modeler

Importing a GraphQL schema from URL

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Video - How to Visualize MongoDB Database Schema in Moon Modeler

How to visualize a MongoDB schema

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Video - How to Draw ER Diagrams for MongoDB in Moon Modeler

How to draw ER diagrams for MongoDB

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MongoDB indexes

MongoDB indexes

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MongoDB ER Diagram

MongoDB ER diagram & Graphics

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Moon Modeler - features comparison

Compare editions – Moon Modeler

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ERD exported to PDF

Export ER diagram to PDF

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Custom data types

Custom data types

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MongoDB Default Values

Default values

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Forward engineering

Forward engineering

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Reverse engineering of a database structure

Reverse engineering

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Database connections and schema selection in Luna Modeler - database modeling tool for relational databases

Database connections

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A list of projects in data modeling tool

Projects

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Freeware database modeling tool

Free ER diagram tool?

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Sequelize script

Script generation for Sequelize

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Generated GraphQL script

Script Generation for GraphQL

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Line mode in Galaxy Modeler for GraphQL diagrams

Line modes in GraphQL schema diagram

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GraphQL diagram

GraphQL Schema Design

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ERD for SQLite made in Luna Modeler - ERD Creator for SQLite

Import & Visualization of existing SQLite databases

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Luna Modeler

PostgreSQL

Key features for PostgreSQL
PostgreSQL database design

Oracle Database

Key features for Oracle Database
Oracle database design

SQL Server

Key features for SQL Server
SQL Server database design

MariaDB

Key features for MariaDB
MariaDB database design

MySQL

Key features for MySQL
MySQL database design

SQLite

Key features for SQLite
SQLite database design

Moon Modeler

MongoDB

Key features for MongoDB
MongoDB schema design

Mongoose

Key features for Mongoose
Mongoose schema design

Galaxy Modeler

GraphQL

Key features for GraphQL
GraphQL schema design

Ideamerit Designer

Diagramming tool for OKRs
Objectives and key results

Data Modeling Tools

Overview of our data modeling tools

Articles from our blog

ER Diagram samples

Top 5 GUI tools for PostgreSQL

How to Generate Delta Scripts for Database Changes

What is a data model?

Database design tool for macOS

How to create an ER diagram for MongoDB

AWS Amazon DocumentDB

How to List Databases and Tables in PostgreSQL

Top 5 Data Modeling Tools to know in 2025

Cosmos DB & MongoDB API

How to list databases and show collections in MongoDB

How to connect to Supabase and visualize your database

How to connect to MongoDB Atlas and create ERD

What is entity relationship diagram?

NoSQL data modeling

How to Convert a Database Schema?

ER diagram tool for macOS

How to make a diagram of your GraphQL schema

Top 5 Benefits of Database Modeling Tools

How to Create a Database Diagram?

ER Diagram Tool

Documenting Databases using ER Diagrams

Top 5 GUI tools for SQLite

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