COUNT_IF (Lakehouse v2)
返回表达式为 TRUE 的行数。
Analyze 语法
Section titled “Analyze 语法”func.count_if(get_column(table, 'salary') > 80000)Analyze 示例
Section titled “Analyze 示例”func.count_if(get_column(table, 'salary') > 80000)
┌────┐│ 42 │└────┘SQL 语法
Section titled “SQL 语法”COUNT_IF(<salary> > 80000)SQL 示例
Section titled “SQL 示例”SELECT COUNT_IF(salary > 80000) FROM employees;
┌────┐│ 42 │└────┘