Table.Combine
Table.Combine(tables as list, optional columns as any) as table
Vráti tabuľku, ktorá je výsledkom zlúčenia zoznamu tabuliek tables
. Výsledná tabuľka bude mať štruktúru typov riadkov definovanú parameterom columns
alebo zjednotením vstupných typov, ak columns
parameter nie je zadaný.
Zlúčenie troch tabuliek.
Použitie
Table.Combine({
Table.FromRecords({[CustomerID = 1, Name = "Bob", Phone = "123-4567"]}),
Table.FromRecords({[CustomerID = 2, Name = "Jim", Phone = "987-6543"]}),
Table.FromRecords({[CustomerID = 3, Name = "Paul", Phone = "543-7890"]})
})
Výkon
Table.FromRecords({
[CustomerID = 1, Name = "Bob", Phone = "123-4567"],
[CustomerID = 2, Name = "Jim", Phone = "987-6543"],
[CustomerID = 3, Name = "Paul", Phone = "543-7890"]
})
Zlúčenie troch tabuliek s rôznymi štruktúrami.
Použitie
Table.Combine({
Table.FromRecords({[Name = "Bob", Phone = "123-4567"]}),
Table.FromRecords({[Fax = "987-6543", Phone = "838-7171"]}),
Table.FromRecords({[Cell = "543-7890"]})
})
Výkon
Table.FromRecords({
[Name = "Bob", Phone = "123-4567", Fax = null, Cell = null],
[Name = null, Phone = "838-7171", Fax = "987-6543", Cell = null],
[Name = null, Phone = null, Fax = null, Cell = "543-7890"]
})
Zlúčenie dvoch tabuliek a projektu do zadaného typu.
Použitie
Table.Combine(
{
Table.FromRecords({[Name = "Bob", Phone = "123-4567"]}),
Table.FromRecords({[Fax = "987-6543", Phone = "838-7171"]}),
Table.FromRecords({[Cell = "543-7890"]})
},
{"CustomerID", "Name"}
)
Výkon
Table.FromRecords({
[CustomerID = null, Name = "Bob"],
[CustomerID = null, Name = null],
[CustomerID = null, Name = null]
})