Trait diesel::prelude::Insertable [−] [src]

pub trait Insertable<T: Table, DB: Backend> {
    type Values: InsertValues<DB>;
    fn values(self) -> Self::Values;
}

Represents that a structure can be used to to insert a new row into the database. This is automatically implemented for &[T] and &Vec<T> for inserting more than one record.

Deriving

This trait can be automatically derived using diesel_codegen by adding #[derive(Insertable)] to your struct. Structs which derive this trait must also be annotated with #[table_name = "some_table_name"]. If the field name of your struct differs from the name of the column, you can annotate the field with #[column_name = "some_column_name"].

Associated Types

`type Values: InsertValues<DB>`

Required Methods

`fn values(self) -> Self::Values`

Implementors

impl<Iter, T, DB> Insertable<T, DB> for Iter where T: Table, DB: Backend + SupportsDefaultKeyword, Iter: IntoIterator, Iter::Item: Insertable<T, DB>, Iter::IntoIter: Clone
impl<'a, 'insert, DB> Insertable<table, DB> for &'insert NewMigration<'a> where DB: Backend, (ColumnInsertValue<version, AsNullableExpr<&'insert &'a str, version>>,): InsertValues<DB>