Categories:

Context functions (Session)

CURRENT_SESSION¶

Returns a unique system identifier for the Snowflake session corresponding to the present connection. This will generally be a system-generated alphanumeric string. It is NOT derived from the user name or user account.

语法

CURRENT_SESSION()

返回

返回值的数据类型是 VARCHAR。

示例

SELECT CURRENT_SESSION();
-------------------+
 CURRENT_SESSION() |
-------------------+
 34359980038       |
-------------------+