Table.HasColumns
This topic applies to the Power Query Formula Language which can be used with Power Query and Power BI Desktop to build queries that mashup data. See the list of function categories.
Returns true if a table has the specified column or columns.
Table.HasColumns(table as table, columns as any) as logical
| Argument | Description |
|---|---|
| table | The Table to check. |
| columns | The columns to check for as a text value or a list of text values. |
- Table.HasColumns is similar to Record.HasFields but requires a table as input.
Table.HasColumns(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")
equals true
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