Struct datafusion_optimizer::optimizer::OptimizerConfig

pub struct OptimizerConfig {
    pub query_execution_start_time: DateTime<Utc>,
    /* private fields */
}

Placeholder for optimizer configuration options

Fields

query_execution_start_time: DateTime<Utc>

Query execution start time that can be used to rewrite expressions such as now() to use a literal value instead

Implementations

impl OptimizerConfig

pub fn new() -> Self

Create optimizer config

pub fn with_skip_failing_rules(self, b: bool) -> Self

Specify whether the optimizer should skip rules that produce errors, or fail the query

pub fn next_id(&mut self) -> usize

Trait Implementations

impl Debug for OptimizerConfig

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

Formats the value using the given formatter.

impl Default for OptimizerConfig

fn default() -> Self

Create optimizer config