Trait SQLSchema 

pub trait SQLSchema<'a, T, V>: ToSQL<'a, V>
where
    V: SQLParam + 'a,
{
    const NAME: &'a str;
    const TYPE: T;
    const SQL: &'static str;

    // Provided method
    fn sql(&self) -> SQL<'a, V> { ... }
}

Trait for schema elements (tables, columns, etc.).

The 'a lifetime ties any borrowed parameter values to generated SQL.

Required Associated Constants

const NAME: &'a str

const TYPE: T

const SQL: &'static str

Static SQL string for schema creation (e.g., CREATE TABLE …)

Provided Methods

fn sql(&self) -> SQL<'a, V>

Generate SQL for this schema element. Default implementation wraps the static SQL string.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors