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[doc] Add JSON nesting depth limit to docs #3908

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mrhhsg merged 1 commit into from
Jun 4, 2026
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[doc] Add JSON nesting depth limit to docs #3908

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1 change: 1 addition & 0 deletions docs/sql-manual/basic-element/sql-data-types/semi-structured/JSON.md
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Expand Up @@ -422,6 +422,7 @@ Object{
- Size limit can be adjusted via the BE configuration parameter string_type_length_soft_limit_bytes
- Maximum adjustment up to 2,147,483,643 bytes (approximately 2 GB)
- In Doris JSON type Objects, key length cannot exceed 255 bytes
- JSON supports a maximum nesting depth of 100 levels

## Usage Example
A tutorial for JSON datatype including create table, load data and query.
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1 change: 1 addition & 0 deletions ...nt-docs/current/sql-manual/basic-element/sql-data-types/semi-structured/JSON.md
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Expand Up @@ -428,6 +428,7 @@ Object{
- 可通过 BE 配置 string_type_length_soft_limit_bytes 参数调整大小限制
- 最大可调整至 2,147,483,643 字节（约 2 GB）
- Doris JSON 类型的 Object 中，key 长度不能超过 255 个字节
- JSON 的嵌套层级最多支持 100 层

## 使用示例
用一个从建表、导数据、查询全周期的例子说明JSON数据类型的功能和用法。
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