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Table.SelectRows

เลือกแถวที่ตรงกับฟังก์ชันเงื่อนไข

Syntax​

Table.SelectRows(
    table as table,
    condition as function
) as table

Remarks​

ส่งกลับตารางแถวจาก table ที่ตรงกับการเลือก condition

Examples​

Example #1​

เลือกแถวในตารางซึ่งค่าในคอลัมน์ [CustomerID] มีค่ามากกว่า 2

Table.SelectRows(
    Table.FromRecords({
        [CustomerID = 1, Name = "Bob", Phone = "123-4567"],
        [CustomerID = 2, Name = "Jim", Phone = "987-6543"],
        [CustomerID = 3, Name = "Paul", Phone = "543-7890"],
        [CustomerID = 4, Name = "Ringo", Phone = "232-1550"]
    }),
    each [CustomerID] > 2
)

Result:

Table.FromRecords({
    [CustomerID = 3, Name = "Paul", Phone = "543-7890"],
    [CustomerID = 4, Name = "Ringo", Phone = "232-1550"]
})

Example #2​

เลือกแถวในตาราง ซึ่งชื่อไม่ประกอบด้วย "B"

Table.SelectRows(
    Table.FromRecords({
        [CustomerID = 1, Name = "Bob", Phone = "123-4567"],
        [CustomerID = 2, Name = "Jim", Phone = "987-6543"],
        [CustomerID = 3, Name = "Paul", Phone = "543-7890"],
        [CustomerID = 4, Name = "Ringo", Phone = "232-1550"]
    }),
    each not Text.Contains([Name], "B")
)

Result:

Table.FromRecords({
    [CustomerID = 2, Name = "Jim", Phone = "987-6543"],
    [CustomerID = 3, Name = "Paul", Phone = "543-7890"],
    [CustomerID = 4, Name = "Ringo", Phone = "232-1550"]
})

Category​

Table.Row operations