Module dialect 

SQL dialect markers and the Dialect trait.

Each supported database is represented by a zero-sized marker type (MySql, Postgres, Sqlite) implementing Dialect. The trait exposes the dialect-specific bits the builder needs: the identifier quote character, placeholder syntax, and whether RETURNING is supported.

Structs

MySql

MySQL dialect marker.

Postgres

PostgreSQL dialect marker.

Sqlite

SQLite dialect marker.

Enums

UpsertStyle

How a dialect expresses an upsert (INSERT … ON CONFLICT).

Traits

Dialect

Compile-time description of a SQL dialect.