Trait sea_query::backend::IndexBuilder

pub trait IndexBuilder: QuotedBuilder + TableRefBuilder {
    fn prepare_index_create_statement(
        &self,
        create: &IndexCreateStatement,
        sql: &mut dyn SqlWriter
    );
    fn prepare_table_ref_index_stmt(
        &self,
        table_ref: &TableRef,
        sql: &mut dyn SqlWriter
    );
    fn prepare_index_drop_statement(
        &self,
        drop: &IndexDropStatement,
        sql: &mut dyn SqlWriter
    );

    fn prepare_table_index_expression(
        &self,
        create: &IndexCreateStatement,
        sql: &mut dyn SqlWriter
    ) { ... }
}

Required Methods

fn prepare_index_create_statement(
    &self,
    create: &IndexCreateStatement,
    sql: &mut dyn SqlWriter
)

Translate IndexCreateStatement into SQL statement.

fn prepare_table_ref_index_stmt(
    &self,
    table_ref: &TableRef,
    sql: &mut dyn SqlWriter
)

Translate TableRef into SQL statement.

fn prepare_index_drop_statement(
    &self,
    drop: &IndexDropStatement,
    sql: &mut dyn SqlWriter
)

Translate IndexDropStatement into SQL statement.

Provided Methods

fn prepare_table_index_expression(
    &self,
    create: &IndexCreateStatement,
    sql: &mut dyn SqlWriter
)

Translate IndexCreateStatement into SQL expression. This is the default implementation for PostgresQueryBuilder and SqliteQueryBuilder. MysqlQueryBuilder overrides this default implementation.

Implementors

impl IndexBuilder for MysqlQueryBuilder

Available on crate feature backend-mysql only.

impl IndexBuilder for PostgresQueryBuilder

Available on crate feature backend-postgres only.

impl IndexBuilder for SqliteQueryBuilder

Available on crate feature backend-sqlite only.