Function pretty_format_batches_with_options

pub fn pretty_format_batches_with_options(
    results: &[RecordBatch],
    options: &FormatOptions<'_>,
) -> Result<impl Display, ArrowError>

Create a visual representation of RecordBatches with formatting options.

Arguments

• results - A slice of record batches to display
• options - FormatOptions that control the resulting display

Example

let options = FormatOptions::new()
  .with_null("<NULL>");
// Note, returned object implements `Display`
let pretty_table = pretty_format_batches_with_options(&[batch], &options).unwrap();
let table_str = format!("Batches:\n{pretty_table}");
assert_eq!(table_str,
r#"Batches:
+---+--------+
| a | b      |
+---+--------+
| 1 | a      |
| 2 | <NULL> |
+---+--------+"#);