Table.SelectRows

Σύνταξη

Table.SelectRows(table as table, condition as function) as table

Περίπου

Επιστρέφει έναν πίνακα γραμμών από το table, που αντιστοιχεί στην επιλογή condition.

Παράδειγμα 1

Επιλέξτε τις γραμμές στον πίνακα όπου οι τιμές στη στήλη [CustomerID] είναι μεγαλύτερες του 2.

χρήσης

Table.SelectRows(
    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
)

εξόδου

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

Παράδειγμα 2

Επιλέξτε τις γραμμές του πίνακα όπου τα ονόματα δεν περιέχουν "B".

χρήσης

Table.SelectRows(
    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 not Text.Contains([Name], "B")
)

εξόδου

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