Module models::types

Types

Rust	PostgreSQL	MySQL	SQLite
bool	BOOLEAN	BOOLEAN	BOOLEAN
i8	SMALLINT	TINYINT	INTEGER
i16	SMALLINT	SMALLINT	INTEGER
i32	INT	INT	INTEGER
i64	BIGINT	BIGINT	INTEGER
f32	REAL	FLOAT	REAL
f64	REAL	REAL	REAL
String	TEXT	TEXT	TEXT
VarChar<SIZE>	VARCHAR(SIZE)	VARCHAR(SIZE)	TEXT
VarBinary<SIZE>	BYTEA	VARBINARY(SIZE)	BLOB
Vec<u8>	BYTEA	BLOB	BLOB
[u8; SIZE]	BYTEA	BLOB(SIZE)	BLOB

chrono

Requires the chrono Cargo feature flag.

Rust type	Postgres	MySQL	SQLite
chrono::DateTime<Utc>	TIMESTAMPTZ	TIMESTAMP	DATETIME
chrono::DateTime<Local>	TIMESTAMPTZ	TIMESTAMP	DATETIME
chrono::NaiveDateTime	TIMESTAMP	DATETIME	DATETIME
chrono::NaiveDate	DATE	DATE	DATETIME
chrono::NaiveTime	TIME	TIME	DATETIME

Structs

Date

Wrapper type that defaults to DATE.

DateTime

Wrapper type that defaults to DATETIME.

Serial

PostgreSQL SERIAL type. It enables autoincrementing functionality. Example:

Timestamp

Wrapper type that defaults to TIMESTAMP.

VarBinary

Used for MySQL when to specify that the datatype should be a VARBINARY(N). The database will make sure the field does not go over the specified length.

VarChar

Used for MySQL when to specify that the datatype should be a VARCHAR(N). The database will make sure the field does not go over the specified length.

Traits

IntoSQL

Do not use this trait in your production code. Its intended use is for migration generation only. It will panic if used outside its intended API.