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Record.RenameFields

采用 { old, new } 形式从列表中应用重命名。

Syntax​

Record.RenameFields(
    record as record,
    renames as list,
    optional missingField as MissingField.Type
) as record

Remarks​

将输入 record 中的字段重命名为列表 renames 中指定的新字段名称后，返回一个记录。对于多个重命名，可以使用嵌套的列表({ {old1, new1}, {old2, new2} })。

Examples​

Example #1​

从记录将字段 "UnitPrice" 重命名为 "Price"。

Record.RenameFields(
    [OrderID = 1, CustomerID = 1, Item = "Fishing rod", UnitPrice = 100.0],
    {"UnitPrice", "Price"}
)

Result:

[OrderID = 1, CustomerID = 1, Item = "Fishing rod", Price = 100.0]

Example #2​

从记录将字段 "UnitPrice" 重命名为 "Price"，将字段 "OrderNum" 重命名为 "OrderID"。

Record.RenameFields(
    [OrderNum = 1, CustomerID = 1, Item = "Fishing rod", UnitPrice = 100.0],
    {
        {"UnitPrice", "Price"},
        {"OrderNum", "OrderID"}
    }
)

Result:

[OrderID = 1, CustomerID = 1, Item = "Fishing rod", Price = 100.0]

Category​

Record.Transformations