SQLite
Access MDB
Postgres
MySQL / MariaDB
Drag & Drop Any Database Here
Digest schemas, relationships, constraints, and tables seamlessly.
Accepts .sqlite, .db, .mdb, .accdb, .sql dumps, or .json.
Interactive Entity-Relationship Diagram
(Drag table cards, hover to trace foreign key relationships)
Select a Table
0 rowsColumns & Constraints
| Column Name | Data Type | Primary Key | Nullable | Foreign Key Target | Default |
|---|
Foreign Key Relationships
Reconstructed SQL DDL
-- Select a table to view DDLSelect a Table
0 recordsShowing 0 to 0 of 0
Page 1
Query Results
Ready
| Run a query to view results. |
Baseline Database (A)
No Database Loaded
0 tables
VS
Target / Comparison Database (B)
No Comparison DB Selected
Select a second database to run schema comparison
0 Added
0 Removed
0 Modified
0 Identical
Select a Table
No SelectionColumn & Specification Comparison
| Status | Column | Database A (Baseline) | Database B (Target) | Type Match | Difference Notes |
|---|---|---|---|---|---|
| Load a target database to see schema differences. | |||||
Relationships & Foreign Keys Comparison
Generated Synchronization SQL Patch (Bring B $\rightarrow$ A)
-- Run comparison to generate ALTER TABLE sync script