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implement std::default::Default for execution config #570

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Merged
merged 1 commit into from
Jun 18, 2021
Merged

implement std::default::Default for execution config #570

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12 changes: 9 additions & 3 deletions datafusion/src/execution/context.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -642,9 +642,8 @@ pub struct ExecutionConfig {
pub repartition_aggregations: bool,
}

impl ExecutionConfig {
/// Create an execution config with default setting
pub fn new() -> Self {
impl Default for ExecutionConfig {
fn default() -> Self {
Self {
concurrency: num_cpus::get(),
batch_size: 8192,
Expand All @@ -671,6 +670,13 @@ impl ExecutionConfig {
repartition_aggregations: true,
}
}
}

impl ExecutionConfig {
/// Create an execution config with default setting
pub fn new() -> Self {
Default::default()
}

/// Customize max_concurrency
pub fn with_concurrency(mut self, n: usize) -> Self {
Expand Down