Struct photon_indexer :: migration :: SchemaManager Copy item path

impl<'c> SchemaManager<'c>

pub fn new(conn: &'c DatabaseConnection) -> SchemaManager<'c>

pub async fn exec_stmt<S>(&self, stmt: S) -> Result<(), DbErr>
where S: StatementBuilder,

pub fn get_database_backend(&self) -> DatabaseBackend

pub fn get_connection(&self) -> &'c DatabaseConnection

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>

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>

impl<'c> SchemaManager<'c>

Schema Inspection

pub async fn has_table<T>(&self, table: T) -> Result<bool, DbErr>
where T: AsRef<str>,

pub async fn has_column<T, C>(&self, table: T, column: C) -> Result<bool, DbErr>
where T: AsRef<str>, C: AsRef<str>,

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impl<'c> !UnwindSafe for SchemaManager<'c>

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