Type Alias diesel::query_builder::IncompleteReplaceStatement
source · pub type IncompleteReplaceStatement<T> = IncompleteInsertStatement<T, Replace>;
Expand description
Represents the return type of diesel::replace_into
Aliased Type§
struct IncompleteReplaceStatement<T> { /* private fields */ }
Implementations§
source§impl<T, Op> IncompleteInsertStatement<T, Op>where
T: QuerySource,
impl<T, Op> IncompleteInsertStatement<T, Op>where T: QuerySource,
sourcepub fn default_values(self) -> InsertStatement<T, DefaultValues, Op>
pub fn default_values(self) -> InsertStatement<T, DefaultValues, Op>
Inserts DEFAULT VALUES
into the targeted table.
diesel::sql_query("CREATE TABLE users (
name VARCHAR(255) NOT NULL DEFAULT 'Sean',
hair_color VARCHAR(255) NOT NULL DEFAULT 'Green'
)").execute(connection)?;
insert_into(users)
.default_values()
.execute(connection)
.unwrap();
let inserted_user = users.first(connection)?;
let expected_data = (String::from("Sean"), String::from("Green"));
assert_eq!(expected_data, inserted_user);
sourcepub fn values<U>(self, records: U) -> InsertStatement<T, U::Values, Op>where
U: Insertable<T>,
pub fn values<U>(self, records: U) -> InsertStatement<T, U::Values, Op>where U: Insertable<T>,
Inserts the given values into the table passed to insert_into
.
See the documentation of insert_into
for
usage examples.
This method can sometimes produce extremely opaque error messages due to
limitations of the Rust language. If you receive an error about
“overflow evaluating requirement” as a result of calling this method,
you may need an &
in front of the argument to this method.
Trait Implementations§
source§impl<T: Clone, Op: Clone> Clone for IncompleteInsertStatement<T, Op>
impl<T: Clone, Op: Clone> Clone for IncompleteInsertStatement<T, Op>
source§fn clone(&self) -> IncompleteInsertStatement<T, Op>
fn clone(&self) -> IncompleteInsertStatement<T, Op>
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read more