MICROSECONDS_ADD (Lakehouse v2)
为日期时间值加上指定的微秒数。
Analyze 语法
Section titled “Analyze 语法”func.microseconds_add(<datetime>, <n>)Analyze 示例
Section titled “Analyze 示例”func.microseconds_add('2024-01-01 00:00:00', 1000000)
┌───────────────────────┐│ '2024-01-01 00:00:01' │└───────────────────────┘SQL 语法
Section titled “SQL 语法”MICROSECONDS_ADD(<datetime>, <n>)SQL 示例
Section titled “SQL 示例”SELECT MICROSECONDS_ADD('2024-01-01 00:00:00', 1000000);
┌─────────────────────┐│ 2024-01-01 00:00:01 │└─────────────────────┘