> ## Documentation Index
> Fetch the complete documentation index at: https://clickhouse.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# optimize_min_* 세션 설정

> optimize_min_* 생성 그룹에 속한 ClickHouse 세션 설정입니다.

export const SettingsInfoBlock = ({type, default_value, changeable_without_restart}) => {
  return <div className="not-prose" style={{
    display: "flex",
    flexWrap: "wrap",
    alignItems: "baseline",
    columnGap: "0.5rem",
    rowGap: "0.125rem",
    margin: "0.375rem 0",
    fontSize: "0.8125rem",
    lineHeight: "1.125rem"
  }}>
      <div style={{
    fontWeight: 600,
    opacity: 0.72
  }}>유형</div>
      <div style={{
    overflowWrap: "anywhere"
  }}>{type}</div>
      <div style={{
    fontWeight: 600,
    opacity: 0.72,
    marginInlineStart: "0.5rem"
  }}>기본값</div>
      <div style={{
    overflowWrap: "anywhere"
  }}>{default_value}</div>
      {changeable_without_restart && <div style={{
    fontWeight: 600,
    opacity: 0.72,
    marginInlineStart: "0.5rem"
  }}>
          재시작 없이 변경 가능
        </div>}
      {changeable_without_restart && <div style={{
    overflowWrap: "anywhere"
  }}>
          {changeable_without_restart}
        </div>}
    </div>;
};

이 설정은 [system.settings](/docs/ko/reference/system-tables/settings)에서 확인할 수 있으며, [소스 코드](https://github.com/ClickHouse/ClickHouse/blob/master/src/Core/Settings.cpp)를 기반으로 자동 생성됩니다.

<div id="optimize_min_equality_disjunction_chain_length">
  ## optimize\_min\_equality\_disjunction\_chain\_length
</div>

<SettingsInfoBlock type="UInt64" default_value="3" />

표현식 `expr = x1 OR ... expr = xN`이 최적화하기 위한 최소 길이

<div id="optimize_min_inequality_conjunction_chain_length">
  ## optimize\_min\_inequality\_conjunction\_chain\_length
</div>

<SettingsInfoBlock type="UInt64" default_value="3" />

표현식 `expr <> x1 AND ... expr <> xN`을 최적화하기 위한 최소 길이