【发布时间】:2019-03-15 10:14:34
【问题描述】:
我正在尝试在 google biq 查询中创建一个函数,但我收到以下错误。任何帮助表示赞赏:
CREATE FUNCTION `test.xx.x_to_y_Id`(ID INT64)
RETURNS INT64
SELECT CASE
WHEN CAST(FLOOR(ID/POWER(CAST(2 AS INT64),38)) AS INT64) & 3 = 0
THEN ID & CAST(12345678 AS INT64)
ELSE ID END
Syntax error: Expected "(" or string literal but got keyword SELECT at [4:9]
【问题讨论】:
标签: google-bigquery