Event trigger invocation order

Hi everyone,

After I did some tests with Hasura and test EVENTS, I repare that events invocation, when I invoke Webhook (HTTP/S) Handler, it dind't follow a order.

In my table called _'cache'_ I have a incremental field named _'index1'_, and I **_INSERT_** in an incremental order multiple rows. In this table I have a Event Trigger to invoke the webhook when I have a **_INSERT_**.

My tables in hdb_catalog schema:

- Table _event_log_ where events are order by _created_at_. I extract _'index1'_ from payload field.

- Table _event_invocation_logs_ order by _created_at_. I extract _'index1'_ from payload field.

In table _event_invocation_logs_ the order of invocation is copletely diferentte from _event_log_. Why? Is there a reason for this happen?

Note: The number of trys it's one for all events.

Start by reproducing the reported inserts and compare ordering in the hdb_catalog event_log and event_invocation_logs tables, using the payload's index1 and created_at values. Read the event-trigger invocation behavior and document whether invocation order is guaranteed; done means the ordering behavior is explained and any required change is scoped with a regression test.

Written by the indexing model from the issue text.