Table.RemoveFirstN

Tiek atgriezta tabula ar pirmajām izlaistajām skaita rindām.

Syntax

Table.RemoveFirstN(
    table as table,
    optional countOrCondition as any
) as table

Remarks

Atgriež tabulu, kurā nav ietverts tabulas table pirmais norādītais rindu skaits countOrCondition. Noņemto rindu skaits ir atkarīgs no neobligātā parametra countOrCondition.

• Ja countOrCondition nav norādīts, tiek noņemta tikai pirmā rinda.
• Ja countOrCondition ir skaitlis, tiek noņemts attiecīgais rindu skaits (sākot no augšas).
• Ja countOrCondition ir nosacījums, tiek noņemtas nosacījumam atbilstošās rindas, līdz rinda neatbilst nosacījumam.

Examples

Example #1

Noņemiet tabulas pirmo rindu.

Table.RemoveFirstN(
    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"]
    }),
    1
)

Result:

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

Example #2

Noņemiet tabulas pirmās divas rindas.

Table.RemoveFirstN(
    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"]
    }),
    2
)

Result:

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

Example #3

Noņemiet tabulas pirmās rindas, kur [CustomerID] <=2.

Table.RemoveFirstN(
    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"]
})

Category

Table.Row operations