luoganttcc

摘要：句法 SUBSTR(string, start, length) SELECT SUBSTR("SQL Tutorial", 5, ... 阅读全文

posted @ 2022-08-19 22:50 luoganttcc 阅读(16) 评论(0) 推荐(0)

摘要： select CAST(FLOOR(101/5) as int64) as group_id 行group_id120 ... 阅读全文

posted @ 2022-08-19 22:50 luoganttcc 阅读(12) 评论(0) 推荐(0)

摘要： select CAST(FLOOR(101/5) as int64) as group_id 行group_id120 ... 阅读全文

posted @ 2022-08-19 22:50 luoganttcc 阅读(4) 评论(0) 推荐(0)

摘要： SELECT [1, 2, 3] as numbers;SELECT ["apple", "pear", "orange"] as ... 阅读全文

posted @ 2022-08-19 22:50 luoganttcc 阅读(54) 评论(0) 推荐(0)

摘要： SELECT [1, 2, 3] as numbers;SELECT ["apple", "pear", "orange"] as ... 阅读全文

posted @ 2022-08-19 22:50 luoganttcc 阅读(126) 评论(0) 推荐(0)

摘要： with lev_info as(SELECT * from UNNEST(ARRAY>[(1, 1),(2, 1.4), (3, ... 阅读全文

posted @ 2022-08-19 22:50 luoganttcc 阅读(7) 评论(0) 推荐(0)

摘要： with lev_info as(SELECT * from UNNEST(ARRAY>[(1, 1),(2, 1.4), (3, ... 阅读全文

posted @ 2022-08-19 22:50 luoganttcc 阅读(14) 评论(0) 推荐(0)

摘要：添加链接描述 ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC6obJZWFFbZTgON56t54T... 阅读全文

posted @ 2022-08-19 22:50 luoganttcc 阅读(9) 评论(0) 推荐(0)

摘要：添加链接描述 ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC6obJZWFFbZTgON56t54T... 阅读全文

posted @ 2022-08-19 22:50 luoganttcc 阅读(18) 评论(0) 推荐(0)

摘要： import tensorflow as tfimport numpy as npelems = np.array([1, 2, 3... 阅读全文

posted @ 2022-08-19 22:50 luoganttcc 阅读(8) 评论(0) 推荐(0)