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datafusion-functions-aggregate-common 48.0.0 - Docs.rs
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datafusion-functions-aggregate-common 48.0.0

Utility functions for implementing aggregate functions for the DataFusion query engine
Documentation
// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.

/// TODO: Move this to functions-aggregate module
/// Enum used for differentiating population and sample for statistical functions
#[derive(PartialEq, Eq, Debug, Clone, Copy)]
pub enum StatsType {
    /// Population
    Population,
    /// Sample
    Sample,
}