提交 a6322800 编写于 作者: G George

added alias for nulls

上级 1dd53e64
......@@ -13,6 +13,8 @@ Checks whether the argument is [NULL](../../sql-reference/syntax.md#null-literal
isNull(x)
```
Alias: `ISNULL`.
**Parameters**
- `x` — A value with a non-compound data type.
......
......@@ -13,6 +13,8 @@ toc_title: "\u0424\u0443\u043d\u043a\u0446\u0438\u0438\u0020\u0434\u043b\u044f\u
isNull(x)
```
Синоним: `ISNULL`.
**Параметры**
- `x` — значение с не составным типом данных.
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