Struct DatePartTzWithExtractAndAtTimezoneTransformer

pub struct DatePartTzWithExtractAndAtTimezoneTransformer { /* private fields */ }

Convert date_part_tz(part, ts, tz) -> extract(part from ts AT TIME ZONE ‘UTC’ AT TIME ZONE tz) or if tz = ‘UTC’ extract(part from ts)

Implementations

impl DatePartTzWithExtractAndAtTimezoneTransformer

pub fn new_dyn(naive_timestamps: bool) -> Arc<dyn FunctionTransformer>

Trait Implementations

impl Clone for DatePartTzWithExtractAndAtTimezoneTransformer

fn clone(&self) -> DatePartTzWithExtractAndAtTimezoneTransformer

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DatePartTzWithExtractAndAtTimezoneTransformer

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

Formats the value using the given formatter.

impl FunctionTransformer for DatePartTzWithExtractAndAtTimezoneTransformer

fn transform( &self, args: &[Expr], dialect: &Dialect, schema: &DFSchema, ) -> Result<SqlExpr>