Module block_tools::db::use_diesel::sql_types

Types which represent a SQL data type.

The structs in this module are only used as markers to represent a SQL type. They should never be used in your structs. If you'd like to know the rust types which can be used for a given SQL type, see the documentation for that SQL type. Additional types may be provided by other crates.

To see which SQL type can be used with a given Rust type, see the "Implementors" section of FromSql.

Any backend specific types are re-exported through this module

Modules

ops	Represents the output of numeric operators in SQL

Structs

Array	The Array SQL type.
BigInt	The big integer SQL type.
Binary	The binary SQL type.
Bool	The boolean SQL type.
Cidr	The CIDR SQL type. This type can only be used with feature = "network-address"
Date	The date SQL type.
Double	The double precision float SQL type.
Float	The float SQL type.
Inet	The INET SQL type. This type can only be used with feature = "network-address"
Integer	The integer SQL type.
Interval	The interval SQL type.
Json	The JSON SQL type. This type can only be used with feature = "serde_json"
Jsonb	The jsonb SQL type. This type can only be used with feature = "serde_json"
MacAddr	The MACADDR SQL type. This type can only be used with feature = "network-address"
Money	The PostgreSQL Money type.
Nullable	The nullable SQL type.
Numeric	The arbitrary precision numeric SQL type.
Oid	The OID SQL type. This is a PostgreSQL specific type.
Range	The Range SQL type.
Record	The Record (a.k.a. tuple) SQL type.
SmallInt	The small integer SQL type.
Text	The text SQL type.
Time	The time SQL type.
Timestamp	The timestamp SQL type.
Timestamptz	The "timestamp with time zone" SQL type, which PostgreSQL abbreviates to timestamptz.
TinyInt	The tiny integer SQL type.
Uuid	The UUID SQL type. This type can only be used with feature = "uuid"

Traits

Foldable	Represents SQL types which can be used with SUM and AVG
HasSqlType	Indicates that a SQL type exists for a backend.
IntoNullable	Converts a type which may or may not be nullable into its nullable representation.
NotNull	A marker trait indicating that a SQL type is not null.
SingleValue	A marker trait indicating that a SQL type represents a single value, as opposed to a list of values.
SqlOrd	Marker trait for types which can be used with MAX and MIN
TypeMetadata	Information about how a backend stores metadata about given SQL types

Type Definitions

BigSerial	Alias for BigInt
Decimal	Alias for Numeric
Serial	Alias for Integer
SmallSerial	Alias for SmallInt
VarChar	The SQL VARCHAR type