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Method schema

datafusion-examples/examples/query_planning/plan_to_sql.rs:193–195  ·  view source on GitHub ↗
(&self)

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191 }
192
193 fn schema(&self) -> &DFSchemaRef {
194 self.input.schema()
195 }
196
197 fn expressions(&self) -> Vec<Expr> {
198 vec![]

Callers 1

evaluate_demoFunction · 0.45

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