TIMESTAMPDIFF (Lakehouse v2)
以指定单位返回两个日期时间值之间的差值。
Analyze 语法
Section titled “Analyze 语法”func.timestampdiff(<unit>, <start>, <end>)Analyze 示例
Section titled “Analyze 示例”func.timestampdiff('DAY', '2024-01-01', '2024-03-01')
┌────┐│ 60 │└────┘SQL 语法
Section titled “SQL 语法”TIMESTAMPDIFF(<unit>, <start>, <end>)SQL 示例
Section titled “SQL 示例”SELECT TIMESTAMPDIFF(DAY, '2024-01-01', '2024-03-01');
┌────┐│ 60 │└────┘