Add missing query CleanupDefunctSiloEntriesKey to SQLServer clusterin…

[m3nax]

…g script

Problem:

As written in the issue #8676 and docs, to set up ADO.NET clustering using the SQLServer you need to run 2 scripts in sequence:

• main script for SQLServer
• clustering script for SQLServer

However, the clustering script does not include the creation of the CleanupDefunctSiloEntriesKey query required by the ADO.NET implementation (Microsoft.Orleans.Clustering.AdoNet) in both the 7.2.x and the 8.0.x versions of Orleans.

Missing query causes an exception at program startup.

Proposed solution:

Add the missing query to clustering sql script.

Ref:

• AdoNet Clustering: Missing CleanupDefunctSiloEntriesKey query #8676
• Orleans: AdoNet Setup: Migrations scripts are missing from instructions docs#38870 (similar problem but with mysql)

Microsoft Reviewers: Open in CodeFlow