Table.First

Sintaksis

Table.First(table as table, optional default as any) as any

Tentang

Mengembalikan baris pertama dari table atau nilai default opsional, default, jika tabel kosong.

Contoh 1

Temukan baris pertama tabel.

Penggunaan

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

Output

[CustomerID = 1, Name = "Bob", Phone = "123-4567"]

Contoh 2

Temukan baris pertama tabel ({}) atau kembalikan [a = 0, b = 0] jika kosong.

Penggunaan

Table.First(Table.FromRecords({}), [a = 0, b = 0])

Output

[a = 0, b = 0]