Module types

Source
Expand description

Conversions between Rust and SQL types.

To see how each SQL type maps to a Rust type, see the corresponding types module for each database:

Any external types that have had Type implemented for, are re-exported in this module for convenience as downstream users need to use a compatible version of the external crate to take advantage of the implementation.

§Nullable

To represent nullable SQL types, Option<T> is supported where T implements Type. An Option<T> represents a potentially NULL value from SQL.

Re-exports§

pub use uuid;
pub use uuid::Uuid;

Modules§

chrono

Structs§

Json
Json for json and jsonb fields
JsonRawValue
Reference to a range of bytes encompassing a single valid JSON value in the input data.
Text
Map a SQL text value to/from a Rust type using Display and FromStr.

Enums§

JsonValue
Represents any valid JSON value.

Traits§

Type
Indicates that a SQL type is supported for a database.