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Add

This reference topic applies to FQL v4. Go to this page for the latest FQL v10 reference topics.

 
Add( value_1, value_2, ... )
add( value_1, value_2, ... )
Add( value_1, value_2, ... )
Add( value_1, value_2, ... )
Add( value_1, value_2, ... )

Description

The Add function returns the sum of its numeric parameters. It can take a single value or a list of values. Providing a single number returns the number.

Parameters

Parameter Type Definition and Requirements

value

Number

One or more numbers to sum.

Returns

A number which is the sum of all values.

Examples

The following query returns the sum of 100 and 10:

client.query(
  q.Add(100, 10)
)
.then((ret) => console.log(ret))
.catch((err) => console.error(
  'Error: [%s] %s: %s',
  err.name,
  err.message,
  err.errors()[0].description,
))
110
result = client.query(
  q.add(100, 10)
)
print(result)
110
result, err := client.Query(
	f.Add(100, 10))

if err != nil {
	fmt.Fprintln(os.Stderr, err)
} else {
	fmt.Println(result)
}
110
try
{
    Value result = await client.Query(
        Add(100, 10)
    );
    Console.WriteLine(result);
}
catch (Exception e)
{
    Console.WriteLine($"ERROR: {e.Message}");
}
LongV(110)
Add(100, 10)
110
Query metrics:

  •    bytesIn:  16

  •   bytesOut:  16

  • computeOps:   1

  •    readOps:   0

  •   writeOps:   0

  •  readBytes:   0

  • writeBytes:   0

  •  queryTime: 2ms

  •    retries:   0

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