Crate remodel_core

Expand description

§RemodelCore

Engine for database modeling: build conceptual (Entity-Relationship) models, normalize them into logical (relational) models, and emit SQL DDL for the major dialects.

remodel-core is a Rust reimplementation of the modeling engine of brModelo by Carlos Henrique Cândido. See the crate README.md for credits and licensing.

The crate is organized in three layers, mirroring the three model “levels” used in database design:

models::conceptual — Entity-Relationship structures
models::logical — relational (table-and-constraint) structures
sql — physical DDL generation per SqlDialect

Transformations between levels live in transform, and structural checks in validation.

Re-exports§

pub use error::Error;
pub use error::Result;

Modules§

error: Error types returned by RemodelCore.
format: On-disk serialization helpers.
models: Core data structures shared by the modeling layers.
prelude: Convenient re-exports for downstream users.
sql: SQL DDL generation for the supported dialects.
transform: Transformations between modeling levels.
validation: Structural validation of conceptual and logical models.

Constants§

VERSION: Crate version, useful when persisting model files that need a writer tag.