fix child aggregates with snapshots

[DavidBadura]

No description provided.

[github-actions]

Hello 👋

here is the most recent benchmark result:

SplitStreamBench
================

+-------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
|                         | time (kde mode)                                     | memory                                     |
+-------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| subject                 | Tag: <current>     | Tag: base          | time-diff | Tag: <current>  | Tag: base  | memory-diff |
+-------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| benchLoad10000Events () | 5.406ms (±0.00%)   | 5.044ms (±0.00%)   | +7.18%    | 37.573mb        | 37.581mb   | -0.02%      |
| benchSave10000Events () | 367.154ms (±0.00%) | 369.918ms (±0.00%) | -0.75%    | 37.645mb        | 37.658mb   | -0.03%      |
+-------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+

SimpleSetupStreamStoreBench
===========================

+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
|                                        | time (kde mode)                                     | memory                                     |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| subject                                | Tag: <current>     | Tag: base          | time-diff | Tag: <current>  | Tag: base  | memory-diff |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| benchLoad1Event ()                     | 946.400μs (±0.00%) | 1.065ms (±0.00%)   | -11.15%   | 34.744mb        | 34.744mb   | +0.00%      |
| benchLoad10000Events ()                | 48.109ms (±0.00%)  | 48.160ms (±0.00%)  | -0.11%    | 34.744mb        | 34.744mb   | +0.00%      |
| benchSave1Event ()                     | 989.700μs (±0.00%) | 1.010ms (±0.00%)   | -2.02%    | 34.744mb        | 34.744mb   | +0.00%      |
| benchSave10000Events ()                | 235.350ms (±0.00%) | 220.433ms (±0.00%) | +6.77%    | 34.744mb        | 34.744mb   | +0.00%      |
| benchSave10000Aggregates ()            | 8.214s (±0.00%)    | 8.717s (±0.00%)    | -5.77%    | 34.744mb        | 34.744mb   | +0.00%      |
| benchSave10000AggregatesTransaction () | 4.758s (±0.00%)    | 4.704s (±0.00%)    | +1.15%    | 34.744mb        | 34.744mb   | +0.00%      |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+

PersonalDataBench
=================

+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
|                                        | time (kde mode)                                     | memory                                     |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| subject                                | Tag: <current>     | Tag: base          | time-diff | Tag: <current>  | Tag: base  | memory-diff |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| benchLoad1Event ()                     | 931.900μs (±0.00%) | 915.100μs (±0.00%) | +1.84%    | 34.895mb        | 34.895mb   | +0.00%      |
| benchLoad10000Events ()                | 86.814ms (±0.00%)  | 85.002ms (±0.00%)  | +2.13%    | 34.895mb        | 34.895mb   | +0.00%      |
| benchSave1Event ()                     | 1.678ms (±0.00%)   | 1.593ms (±0.00%)   | +5.32%    | 34.895mb        | 34.895mb   | +0.00%      |
| benchSave10000Events ()                | 263.357ms (±0.00%) | 259.385ms (±0.00%) | +1.53%    | 34.896mb        | 34.896mb   | +0.00%      |
| benchSave10000Aggregates ()            | 12.195s (±0.00%)   | 12.532s (±0.00%)   | -2.69%    | 34.895mb        | 34.895mb   | +0.00%      |
| benchSave10000AggregatesTransaction () | 8.701s (±0.00%)    | 8.786s (±0.00%)    | -0.97%    | 35.396mb        | 35.396mb   | +0.00%      |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+

SubscriptionEngineBench
=======================

+---------------------------+-----------------+-----------------+-----------+-----------------+------------+-------------+
|                           | time (kde mode)                               | memory                                     |
+---------------------------+-----------------+-----------------+-----------+-----------------+------------+-------------+
| subject                   | Tag: <current>  | Tag: base       | time-diff | Tag: <current>  | Tag: base  | memory-diff |
+---------------------------+-----------------+-----------------+-----------+-----------------+------------+-------------+
| benchHandle10000Events () | 3.055s (±0.00%) | 3.044s (±0.00%) | +0.36%    | 34.233mb        | 34.233mb   | +0.00%      |
+---------------------------+-----------------+-----------------+-----------+-----------------+------------+-------------+

SimpleSetupBench
================

+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
|                                        | time (kde mode)                                     | memory                                     |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| subject                                | Tag: <current>     | Tag: base          | time-diff | Tag: <current>  | Tag: base  | memory-diff |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| benchLoad1Event ()                     | 976.200μs (±0.00%) | 1.119ms (±0.00%)   | -12.72%   | 33.765mb        | 33.765mb   | +0.00%      |
| benchLoad10000Events ()                | 52.027ms (±0.00%)  | 51.459ms (±0.00%)  | +1.10%    | 33.765mb        | 33.765mb   | +0.00%      |
| benchSave1Event ()                     | 1.143ms (±0.00%)   | 1.154ms (±0.00%)   | -0.92%    | 33.765mb        | 33.765mb   | +0.00%      |
| benchSave10000Events ()                | 230.969ms (±0.00%) | 236.657ms (±0.00%) | -2.40%    | 33.765mb        | 33.765mb   | +0.00%      |
| benchSave10000Aggregates ()            | 8.299s (±0.00%)    | 8.846s (±0.00%)    | -6.18%    | 33.765mb        | 33.765mb   | +0.00%      |
| benchSave10000AggregatesTransaction () | 4.728s (±0.00%)    | 4.726s (±0.00%)    | +0.03%    | 33.765mb        | 33.765mb   | +0.00%      |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+

SnapshotsBench
==============

+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
|                                        | time (kde mode)                                     | memory                                     |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| subject                                | Tag: <current>     | Tag: base          | time-diff | Tag: <current>  | Tag: base  | memory-diff |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| benchLoad10000EventsMissingSnapshot () | 51.745ms (±0.00%)  | 51.501ms (±0.00%)  | +0.47%    | 33.765mb        | 33.765mb   | +0.00%      |
| benchLoad10000Events ()                | 888.700μs (±0.00%) | 981.900μs (±0.00%) | -9.49%    | 33.765mb        | 33.765mb   | +0.00%      |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+

This comment gets update everytime a new commit comes in!