Table.ColumnCount

语法

Table.ColumnCount(table as table) as number

关于

返回表 table 中的列数。

示例 1

查找表中的列数。

使用情况

Table.ColumnCount(    Table.FromRecords({         [CustomerID = 1, Name = "Bob", Phone = "123-4567"],        [CustomerID = 2, Name = "Jim", Phone = "987-6543"],        [CustomerID = 3, Name = "Paul", Phone = "543-7890"]     }))

输出

3