Struct TableTruncateStatement 

pub struct TableTruncateStatement {
    pub(crate) table: Option<TableRef>,
}

Drop a table

Examples

use sea_query::{tests_cfg::*, *};

let table = Table::truncate().table(Font::Table).to_owned();

assert_eq!(
    table.to_string(MysqlQueryBuilder),
    r#"TRUNCATE TABLE `font`"#
);
assert_eq!(
    table.to_string(PostgresQueryBuilder),
    r#"TRUNCATE TABLE "font""#
);
// Sqlite does not support the TRUNCATE statement

Fields

table: Option<TableRef>

Implementations

impl TableTruncateStatement

pub fn new() -> TableTruncateStatement

Construct truncate table statement

pub fn table<T>(&mut self, table: T) -> &mut TableTruncateStatement

where T: IntoTableRef,

Set table name

pub fn take(&mut self) -> TableTruncateStatement

impl TableTruncateStatement

pub fn build<T>(&self, schema_builder: T) -> String

where T: SchemaBuilder,

See SchemaStatementBuilder::build

pub fn build_any(&self, schema_builder: &dyn SchemaBuilder) -> String

See SchemaStatementBuilder::build_any

pub fn to_string<T>(&self, schema_builder: T) -> String

where T: SchemaBuilder,

See SchemaStatementBuilder::to_string

Trait Implementations

impl Clone for TableTruncateStatement

fn clone(&self) -> TableTruncateStatement

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TableTruncateStatement

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for TableTruncateStatement

fn default() -> TableTruncateStatement

Returns the “default value” for a type.

impl SchemaStatementBuilder for TableTruncateStatement

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

Build corresponding SQL statement for certain database backend and return SQL string

fn to_string<T>(&self, schema_builder: T) -> String

where T: SchemaBuilder,

Build corresponding SQL statement for certain database backend and return SQL string

impl StatementBuilder for TableTruncateStatement

fn build(&self, db_backend: &DatabaseBackend) -> Statement

Method to call in order to build a Statement