Fix projections on records.

[michaelstaib]

Fixes #8486

[github-actions]

Fusion Gateway Performance Results

Simple Composite Query

	Req/s	Err%
Constant (50 VUs)	6937.61	0.00%
Ramping (0-500-0 VUs)	7328.37	0.00%

Response Times & Query

	Min	Med	Avg	P90	P95	Max
Constant	0.59ms	5.97ms	7.07ms	10.91ms	15.49ms	177.47ms
Ramping	0.61ms	24.70ms	30.09ms	62.84ms	75.49ms	195.62ms

query TestQuery {
  topProducts(first: 5) {
    inStock
    name
    price
    shippingEstimate
    upc
    weight
    reviews {
      id
      body
      author {
        id
        username
        name
      }
    }
  }
}

---

Deep Recursion Query

	Req/s	Err%
Constant (50 VUs)	1283.61	0.00%
Ramping (0-500-0 VUs)	1350.45	0.00%

Response Times & Query

	Min	Med	Avg	P90	P95	Max
Constant	4.35ms	34.05ms	37.81ms	52.19ms	61.34ms	420.78ms
Ramping	1.85ms	135.75ms	157.03ms	338.42ms	385.41ms	790.70ms

query TestQuery {
  users {
    id
    username
    name
    reviews {
      id
      body
      product {
        inStock
        name
        price
        shippingEstimate
        upc
        weight
        reviews {
          id
          body
          author {
            id
            username
            name
            reviews {
              id
              body
              product {
                inStock
                name
                price
                shippingEstimate
                upc
                weight
              }
            }
          }
        }
      }
    }
  }
  topProducts(first: 5) {
    inStock
    name
    price
    shippingEstimate
    upc
    weight
    reviews {
      id
      body
      author {
        id
        username
        name
        reviews {
          id
          body
          product {
            inStock
            name
            price
            shippingEstimate
            upc
            weight
          }
        }
      }
    }
  }
}

---

Variable Batching Throughput

	Req/s	Err%
Constant (50 VUs)	23799.80	0.00%
Ramping (0-500-0 VUs)	18496.57	0.00%

Response Times & Query

	Min	Med	Avg	P90	P95	Max
Constant	0.08ms	1.71ms	2.05ms	3.96ms	4.79ms	43.41ms
Ramping	0.08ms	9.44ms	11.41ms	23.33ms	28.13ms	134.57ms

query TestQuery($upc: ID!, $price: Long!, $weight: Long!) {
  productByUpc(upc: $upc) {
    inStock
    shippingEstimate(weight: $weight, price: $price)
  }
}

Variables (5 sets batched per request)

[
  { "upc": "1", "price": 899, "weight": 100 },
  { "upc": "2", "price": 1299, "weight": 1000 },
  { "upc": "3", "price": 15, "weight": 20 },
  { "upc": "4", "price": 499, "weight": 100 },
  { "upc": "5", "price": 1299, "weight": 1000 }
]

---

Run 22368946638 • Commit da642f0 • Tue, 24 Feb 2026 21:12:07 GMT