[Bug] PagedOutstandingCommand query in MySQL Outbox subtracts seconds instead of milliseconds, causing OutboxSweeper to function incorrectly

[romtur]

Describe the bug

PagedOutstandingCommand query in MySQL Outbox subtracts seconds instead of milliseconds, causing OutboxSweeper to function incorrectly. This should be an easy fix.

To Reproduce

Set up the OutboxSweeper with MinimumMessageAge set to 5000 milliseconds (5 seconds)

The OutboxSweeper will dispatch messages that are older than 5000 seconds (instead of 5 seconds) due to an incorrect query:

public string PagedOutstandingCommand { get; } = "SELECT * FROM {0} WHERE DISPATCHED IS NULL AND Timestamp < DATE_ADD(UTC_TIMESTAMP(), INTERVAL -?OutStandingSince SECOND) ORDER BY Timestamp DESC LIMIT ?PageSize OFFSET ?OffsetValue";

Further technical details

• Brighter version: 1.0.0-preview.3
• The OS: Windows

[iancooper]

This may be fixed now, will check and fix if not

[iancooper]

We may fix this by looking to move our API from milliseconds to TimeSpan for clarity @preardon @holytshirt @dhickie in V10

[iancooper]

Fixed as part of TimeSpan fixes