pub struct TableRenameStatement { /* private fields */ }
Expand description
Rename a table
Examples
use sea_query::{tests_cfg::*, *};
let table = Table::rename()
.table(Font::Table, Alias::new("font_new"))
.to_owned();
assert_eq!(
table.to_string(MysqlQueryBuilder),
r#"RENAME TABLE `font` TO `font_new`"#
);
assert_eq!(
table.to_string(PostgresQueryBuilder),
r#"ALTER TABLE "font" RENAME TO "font_new""#
);
assert_eq!(
table.to_string(SqliteQueryBuilder),
r#"ALTER TABLE "font" RENAME TO "font_new""#
);
Implementations
impl TableRenameStatement
impl TableRenameStatement
pub fn new() -> TableRenameStatement
pub fn new() -> TableRenameStatement
Construct rename table statement
pub fn table<T, R>(
&mut self,
from_name: T,
to_name: R
) -> &mut TableRenameStatement where
T: 'static + Iden,
R: 'static + Iden,
pub fn table<T, R>(
&mut self,
from_name: T,
to_name: R
) -> &mut TableRenameStatement where
T: 'static + Iden,
R: 'static + Iden,
Set old and new table name
pub fn take(&mut self) -> TableRenameStatement
impl TableRenameStatement
impl TableRenameStatement
pub fn to_string<T>(&self, schema_builder: T) -> String where
T: SchemaBuilder,
pub fn build<T>(&self, schema_builder: T) -> String where
T: SchemaBuilder,
pub fn build_any(&self, schema_builder: &dyn SchemaBuilder) -> String
Trait Implementations
impl Clone for TableRenameStatement
impl Clone for TableRenameStatement
fn clone(&self) -> TableRenameStatement
fn clone(&self) -> TableRenameStatement
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl Debug for TableRenameStatement
impl Debug for TableRenameStatement
impl Default for TableRenameStatement
impl Default for TableRenameStatement
fn default() -> TableRenameStatement
fn default() -> TableRenameStatement
Returns the “default value” for a type. Read more
impl SchemaStatementBuilder for TableRenameStatement
impl SchemaStatementBuilder for TableRenameStatement
fn build<T>(&self, schema_builder: T) -> String where
T: SchemaBuilder,
fn build<T>(&self, schema_builder: T) -> String where
T: SchemaBuilder,
Build corresponding SQL statement for certain database backend and return SQL string
fn build_any(&self, schema_builder: &dyn SchemaBuilder) -> String
fn build_any(&self, schema_builder: &dyn SchemaBuilder) -> String
Build corresponding SQL statement for certain database backend and return SQL string
fn to_string<T>(&self, schema_builder: T) -> String where
T: SchemaBuilder,
fn to_string<T>(&self, schema_builder: T) -> String where
T: SchemaBuilder,
Build corresponding SQL statement for certain database backend and return SQL string
sourceimpl StatementBuilder for TableRenameStatement
impl StatementBuilder for TableRenameStatement
sourcefn build(&self, db_backend: &DatabaseBackend) -> Statement
fn build(&self, db_backend: &DatabaseBackend) -> Statement
Method to call in order to build a Statement
Auto Trait Implementations
impl !RefUnwindSafe for TableRenameStatement
impl Send for TableRenameStatement
impl Sync for TableRenameStatement
impl Unpin for TableRenameStatement
impl !UnwindSafe for TableRenameStatement
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more