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Description
ER/Studio Data Architect is an enterprise data modeling solution that helps organizations design, document, and manage data architecture across modern platforms. It enables data architects and database professionals to create conceptual, logical, and physical data models that connect business meaning with technical implementation. By defining entities, relationships, and standards before systems are built, ER/Studio helps ensure consistent definitions, accurate reporting, and reliable analytics.
A core capability of ER/Studio Data Architect is logical data modeling, which defines business concepts independently of technology. Logical models act as a semantic foundation for the organization, helping teams align on the meaning of key entities such as customers, products, and transactions. This approach reduces ambiguity, prevents semantic drift across systems, and improves the reliability of analytics and AI initiatives.
The platform provides powerful forward and reverse engineering capabilities. Architects can generate database schemas from models or reverse engineer existing databases to document and analyze current structures. Schema compare and merge tools detect differences between versions and generate scripts to apply updates efficiently.
ER/Studio Data Architect supports major platforms including SQL Server, Oracle, PostgreSQL, Snowflake, Databricks, and JSON-based systems. Automation features such as macros, data lineage, and impact analysis help teams understand dependencies and reduce manual work. The platform also includes ERbert, an AI-powered data modeling assistant that can generate logical models from natural language prompts, accelerating model creation while maintaining structured data architecture.
Description
Easily create and modify database models through a user-friendly interface that simplifies the process. The forms clearly indicate which fields are mandatory for accurate SQL code generation. You are free to obtain, alter, and share the source code at no cost. This project features a public repository offering full access and the ability to fork the code, enabling developers to craft their own variations based on the original. Built on the Qt framework, pgModeler is compatible with Windows, Linux, and macOS, and its build scripts can be easily adjusted to address specific dependencies unique to each operating system. You can design a model once and export it across various versions effortlessly. With its dynamic code generation capabilities, pgModeler supports exporting to multiple PostgreSQL versions, ranging from 9.x to 13.x. If you find that certain features are lacking, you can utilize the plug-in development interface to create custom extensions for pgModeler without altering the core code. Moreover, this flexibility allows developers to enhance their database modeling experience and tailor it to their specific needs.
API Access
Has API
API Access
Has API
Integrations
PostgreSQL
Amazon Redshift
Databricks
Google Cloud BigQuery
JSON
MongoDB
MySQL
Oracle Database
SAP HANA
SQL Server
Integrations
PostgreSQL
Amazon Redshift
Databricks
Google Cloud BigQuery
JSON
MongoDB
MySQL
Oracle Database
SAP HANA
SQL Server
Pricing Details
$2,687 per user
Free Trial
Free Version
Pricing Details
$49.90 one-time payment
Free Trial
Free Version
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Vendor Details
Company Name
ER/Studio
Founded
2004
Country
United States
Website
erstudio.com
Vendor Details
Company Name
pgModeler
Founded
2006
Country
Brazil
Website
pgmodeler.io
Product Features
Enterprise Architecture
Application Portfolio Management
Architecture Governance
Capability Mapping
Diagramming
Idea Management
Modeling & Simulation
Project Management
Risk Assessment
Transformation Roadmapping
Version Control