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Table.Contains

Indica si el registro especificado aparece como una fila de la tabla.

Syntax​

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

Remarks​

Indica si el registro especificado, row, aparece como una fila de table. Se puede especificar un parámetro equationCriteria opcional para controlar la comparación entre las filas de la tabla.

Examples​

Example #1​

Determinar si la tabla contiene la fila.

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"]
)

Result:

true

Example #2​

Determinar si la tabla contiene la fila.

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"]
)

Result:

false

Example #3​

Determinar si la tabla contiene la fila comparando solo la columna [Name].

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"
)

Result:

true

Category​

Table.Membership