Database Schema ERD
Add Entity
Add Relationship
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ERD Diagram
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Entities
New Entity
Relationships
New Relationship
Select an Entity
Field Name
Type
VARCHAR(255)
INT
BIGINT
TEXT
BOOLEAN
DATE
TIMESTAMP
DECIMAL(10,2)
UUID
JSON
PK
FK
Nullable
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Click an entity to edit its fields
SQL CREATE
JSON
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Add Entity
Entity Name
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Add Entity
Add Relationship
From Entity
Type
One-to-One (1:1)
One-to-Many (1:N)
Many-to-Many (N:M)
To Entity
Label (optional)
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