---
{
    "title": "DROP INDEX",
    "language": "zh-CN"
}
---

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# DROP INDEX

## description

    该语句用于从一个表中删除指定名称的索引，目前仅支持bitmap 索引
    语法：
        DROP INDEX [IF EXISTS] index_name ON [db_name.]table_name;

## keyword

    DROP,INDEX