Apache ORC · Example Payload

Apache Orc Column Statistics Example

Big DataColumnar StorageCompressionFile FormatHadoopApacheOpen Source

Apache Orc Column Statistics Example is an example object payload from Apache ORC, with 7 top-level fields. It illustrates the shape of data this provider's APIs accept or return.

Top-level fields

columnIndexcolumnNamevalueCountnullCounthasMinimumminimummaximum

Example Payload

Raw ↑ 
{
  "columnIndex": 1234,
  "columnName": "example-name",
  "valueCount": 1234,
  "nullCount": 1234,
  "hasMinimum": true,
  "minimum": "example",
  "maximum": "example"
}