Struct sea_orm_migration::manager::SchemaManager
source · [−]pub struct SchemaManager<'c> { /* private fields */ }
Expand description
Helper struct for writing migration scripts in migration file
Implementations
sourceimpl<'c> SchemaManager<'c>
impl<'c> SchemaManager<'c>
pub fn new(conn: &'c DbConn) -> Self
pub async fn exec_stmt<S>(&self, stmt: S) -> Result<(), DbErr> where
S: StatementBuilder,
pub fn get_database_backend(&self) -> DbBackend
pub fn get_connection(&self) -> &'c DbConn
sourceimpl<'c> SchemaManager<'c>
impl<'c> SchemaManager<'c>
Schema Creation
pub async fn create_table(
&self,
stmt: TableCreateStatement
) -> Result<(), DbErr>
pub async fn create_index(
&self,
stmt: IndexCreateStatement
) -> Result<(), DbErr>
pub async fn create_foreign_key(
&self,
stmt: ForeignKeyCreateStatement
) -> Result<(), DbErr>
pub async fn create_type(&self, stmt: TypeCreateStatement) -> Result<(), DbErr>
sourceimpl<'c> SchemaManager<'c>
impl<'c> SchemaManager<'c>
Schema Mutation
pub async fn alter_table(&self, stmt: TableAlterStatement) -> Result<(), DbErr>
pub async fn drop_table(&self, stmt: TableDropStatement) -> Result<(), DbErr>
pub async fn rename_table(
&self,
stmt: TableRenameStatement
) -> Result<(), DbErr>
pub async fn truncate_table(
&self,
stmt: TableTruncateStatement
) -> Result<(), DbErr>
pub async fn drop_index(&self, stmt: IndexDropStatement) -> Result<(), DbErr>
pub async fn drop_foreign_key(
&self,
stmt: ForeignKeyDropStatement
) -> Result<(), DbErr>
pub async fn alter_type(&self, stmt: TypeAlterStatement) -> Result<(), DbErr>
pub async fn drop_type(&self, stmt: TypeDropStatement) -> Result<(), DbErr>
Auto Trait Implementations
impl<'c> RefUnwindSafe for SchemaManager<'c>
impl<'c> Send for SchemaManager<'c>
impl<'c> Sync for SchemaManager<'c>
impl<'c> Unpin for SchemaManager<'c>
impl<'c> UnwindSafe for SchemaManager<'c>
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> 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