StreamConfig

datafusion::datasource::stream

Struct StreamConfig 

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pub struct StreamConfig {
    source: Arc<dyn StreamProvider>,
    order: Vec<Vec<Sort>>,
    constraints: Constraints,
}
Expand description

The configuration for a StreamTable

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§source: Arc<dyn StreamProvider>§order: Vec<Vec<Sort>>§constraints: Constraints

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impl StreamConfig

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pub fn new(source: Arc<dyn StreamProvider>) -> StreamConfig

Create a new StreamConfig from a StreamProvider

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pub fn with_order(self, order: Vec<Vec<Sort>>) -> StreamConfig

Specify a sort order for the stream

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pub fn with_constraints(self, constraints: Constraints) -> StreamConfig

Assign constraints

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impl Debug for StreamConfig

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

Formats the value using the given formatter. Read more

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