Table.AddIndexColumn
Acrescenta uma coluna com valores de posição explícitos.
Syntax
Table.AddIndexColumn(
table as table,
newColumnName as text,
optional initialValue as number,
optional increment as number,
optional columnType as type
) as table
Remarks
Acrescenta uma coluna chamada newColumnName
a table
com valores de posição explícitos. Um valor opcional, initialValue
, o valor de índice inicial. Um valor opcional, increment
, especifica quanto deve ser incrementado cada valor de índice.
Examples
Example #1
Adicionar uma coluna de índice chamada "Índice" à tabela.
Table.AddIndexColumn(
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"]
}),
"Index"
)
Result:
Table.FromRecords({
[CustomerID = 1, Name = "Bob", Phone = "123-4567", Index = 0],
[CustomerID = 2, Name = "Jim", Phone = "987-6543", Index = 1],
[CustomerID = 3, Name = "Paul", Phone = "543-7890", Index = 2],
[CustomerID = 4, Name = "Ringo", Phone = "232-1550", Index = 3]
})
Example #2
Adicionar uma coluna de índice chamada "índice", começada no valor 10 e incrementada por 5, à tabela.
Table.AddIndexColumn(
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"]
}),
"Index",
10,
5
)
Result:
Table.FromRecords({
[CustomerID = 1, Name = "Bob", Phone = "123-4567", Index = 10],
[CustomerID = 2, Name = "Jim", Phone = "987-6543", Index = 15],
[CustomerID = 3, Name = "Paul", Phone = "543-7890", Index = 20],
[CustomerID = 4, Name = "Ringo", Phone = "232-1550", Index = 25]
})
Category
Table.Transformation