amorynan commented on code in PR #2671:
URL: https://github.com/apache/doris-website/pull/2671#discussion_r2244269968
##########
i18n/zh-CN/docusaurus-plugin-content-docs/current/sql-manual/sql-functions/scalar-functions/array-functions/array-contains.md:
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@@ -1,50 +1,214 @@
---
{
- "title": "ARRAY_CONTAINS",
- "language": "zh-CN"
+ "title": "ARRAY_CONTAINS",
+ "language": "zh-CN"
}
---
## array_contains
-array_contains
+<version since="1.2.0">
+
+
+</version>
## 描述
+检查数组中是否包含指定的值。如果找到则返回 true，否则返回 false。如果数组为 NULL，则返回 NULL。
+
## 语法
-`BOOLEAN array_contains(ARRAY<T> arr, T value)`
+```sql
+array_contains(ARRAY<T> arr, T value)
+```
+
+### 参数
+
+- `arr`：ARRAY<T> 类型，要检查的数组。支持列名或常量值。
+- `value`：T 类型，要查找的值。类型必须与数组元素类型兼容。
+
+**T 支持的类型：**
+- 数值类型：TINYINT、SMALLINT、INT、BIGINT、LARGEINT、FLOAT、DOUBLE、DECIMAL
Review Comment:
最好是写白名单
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