Method read_csv

datafusion/core/src/execution/context/csv.rs:53–59

Creates a [`DataFrame`] for reading a CSV data source. For more control such as reading multiple files, you can use [`read_table`](Self::read_table) with a [`super::ListingTable`]. Example usage is given below: ``` use datafusion::prelude::*; # use datafusion::error::Result; # #[tokio::main] # async fn main() -> Result<()> { let ctx = SessionContext::new(); // You can read a single file using `

(
        &self,
        table_paths: P,
        options: CsvReadOptions<'_>,
    )

    /// # }
    /// ```
    pub async fn read_csv<P: DataFilePaths>(
        &self,
        table_paths: P,
        options: CsvReadOptions<'_>,
    ) -> Result<DataFrame> {
        self._read_type(table_paths, options).await
    }

    /// Registers a CSV file as a table which can referenced from SQL
    /// statements executed against this context.