Function three_column_schema

datafusion-cli/src/print_format.rs:600–606

Return a schema with three columns

()

    /// Return a schema with three columns
    fn three_column_schema() -> SchemaRef {
        Arc::new(Schema::new(vec![
            Field::new("a", DataType::Int32, false),
            Field::new("b", DataType::Int32, false),
            Field::new("c", DataType::Int32, false),
        ]))
    }

    /// Return a batch with three columns and three rows
    fn three_column_batch() -> RecordBatch {