Multiply

Input

value

Multiply value by 10

transformation:

multiply

Multiply source field by operand

source:value

parameters

operandMode

Use another row field or a numeric constant

operandField

Row field to combine with the source field

operand

Numeric constant to combine with the source field

decimalPlaces

Round result to N decimal places before writing to output (0–20). Omit to keep full precision.

roundingMode

How to handle ties (only used when decimalPlaces is set)

Output

value
120
-70
1000
0
35
-5

* Sample inputs run locally in your browser using the same operation logic as Fontana Flow.
Results are illustrative, not connected to a workflow.

Multiply source field by operand.

Parameters

• operandMode (Operand type, string, optional) — Use another row field or a numeric constant. Allowed values: field, literal.
• operandField (Operand field, string, optional) — Row field to combine with the source field. Default: "".
• operand (Literal operand, number, optional) — Numeric constant to combine with the source field. Examples: 0, 1, 100, 0.1.
• decimalPlaces (Decimal Places, number, optional) — Round result to N decimal places before writing to output (0–20). Omit to keep full precision. Examples: 0, 2, 4.
• roundingMode (Rounding Mode, string, optional) — How to handle ties (only used when decimalPlaces is set). Allowed values: halfUp, halfDown, halfEven.

Field selection

• source — Field whose values this operation reads. Omit to apply to all fields on the row.
• target — Optional output field. When omitted, the source field is updated in place.

JSON Configuration

{
  "id": "op-multiply",
  "type": "transformation",
  "action": "multiply",
  "params": {
    "operandMode": "literal",
    "operandField": "",
    "roundingMode": "halfUp",
    "operand": 10
  },
  "testInputs": [
    "12",
    "-7",
    "100",
    "0",
    "3.5",
    "-0.5"
  ]
}