ER/Studio
Metadata Plane · Data Modelling & Design
Idera's enterprise data modelling suite for logical and physical models, with a shared team repository, business glossary and web portal for metadata.
- Commercial
Metadata Plane · Data Modelling & Design
SAP PowerDesigner
SAP's model-driven design tool for conceptual, logical and physical data models alongside enterprise architecture, backed by a shared metadata repository.
Other data modelling & design tools
erwin Data Modeler
Metadata Plane · Data Modelling & Design
Long-established data modelling tool, now from Quest, for conceptual, logical and physical models, with forward and reverse engineering of database schemas.
- Commercial
SqlDBM
Metadata Plane · Data Modelling & Design
Browser-based data modelling for cloud platforms such as Snowflake, Databricks and BigQuery, with Git and dbt integration for team workflows.
- Cloud service
Drafted with AI assistance and checked against the vendor’s own documentation.