Table.Contains

Syntax

Table.Contains(
    table as table,
    row as record,
    optional equationCriteria as any
) as logical

Informácie

Udáva, rowči sa zadaný záznam zobrazí ako riadok v tabuľke table. Pomocou voliteľného parametra equationCriteria možno porovnávať riadky tabuľky.

Príklad č. 1

Určte, či tabuľka obsahuje tento riadok.

Použitie

Table.Contains(
    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"]
    }),
    [Name = "Bob"]
)

Výkon

true

Príklad č. 2

Určte, či tabuľka obsahuje tento riadok.

Použitie

Table.Contains(
    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"]
    }),
    [Name = "Ted"]
)

Výkon

false

Príklad č. 3

Určte, či tabuľka obsahuje tento riadok, porovnáva iba stĺpec [Name].

Použitie

Table.Contains(
    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"]
    }),
    [CustomerID = 4, Name = "Bob"],
    "Name"
)

Výkon

true

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Kritériá rovnice