Add queue hardening by modifying DeploymentJobTargets, DeploymentJobSteps, and DeploymentJobs tables

- Drop existing indexes on DeploymentJobTargets and DeploymentJobSteps
- Alter Status column to nvarchar(450) in DeploymentJobTargets, DeploymentJobSteps, and DeploymentJobs
- Add new columns: Finished, OutputMetadataJson, Started to DeploymentJobTargets; ErrorMessage, Finished, OutputMetadataJson, Started to DeploymentJobSteps; CorrelationId, HeartbeatAt, Priority, RowVersion, ScheduledAt, WorkerName to DeploymentJobs
- Create new indexes for improved query performance
- Add constraints to ensure OutputMetadataJson is valid JSON
- Record migration in __EFMigrationsHistory

buildcheck/AddQueueHardening.sql

@@ -0,0 +1,75 @@
+BEGIN TRANSACTION;
+DROP INDEX [IX_DeploymentJobTargets_DeploymentJobId] ON [DeploymentJobTargets];
+
+DROP INDEX [IX_DeploymentJobSteps_DeploymentJobId] ON [DeploymentJobSteps];
+
+DECLARE @var nvarchar(max);
+SELECT @var = QUOTENAME([d].[name])
+FROM [sys].[default_constraints] [d]
+INNER JOIN [sys].[columns] [c] ON [d].[parent_column_id] = [c].[column_id] AND [d].[parent_object_id] = [c].[object_id]
+WHERE ([d].[parent_object_id] = OBJECT_ID(N'[DeploymentJobTargets]') AND [c].[name] = N'Status');
+IF @var IS NOT NULL EXEC(N'ALTER TABLE [DeploymentJobTargets] DROP CONSTRAINT ' + @var + ';');
+ALTER TABLE [DeploymentJobTargets] ALTER COLUMN [Status] nvarchar(450) NOT NULL;
+
+ALTER TABLE [DeploymentJobTargets] ADD [Finished] datetime2 NULL;
+
+ALTER TABLE [DeploymentJobTargets] ADD [OutputMetadataJson] nvarchar(max) NULL;
+
+ALTER TABLE [DeploymentJobTargets] ADD [Started] datetime2 NULL;
+
+DECLARE @var1 nvarchar(max);
+SELECT @var1 = QUOTENAME([d].[name])
+FROM [sys].[default_constraints] [d]
+INNER JOIN [sys].[columns] [c] ON [d].[parent_column_id] = [c].[column_id] AND [d].[parent_object_id] = [c].[object_id]
+WHERE ([d].[parent_object_id] = OBJECT_ID(N'[DeploymentJobSteps]') AND [c].[name] = N'Status');
+IF @var1 IS NOT NULL EXEC(N'ALTER TABLE [DeploymentJobSteps] DROP CONSTRAINT ' + @var1 + ';');
+ALTER TABLE [DeploymentJobSteps] ALTER COLUMN [Status] nvarchar(450) NOT NULL;
+
+ALTER TABLE [DeploymentJobSteps] ADD [ErrorMessage] nvarchar(max) NULL;
+
+ALTER TABLE [DeploymentJobSteps] ADD [Finished] datetime2 NULL;
+
+ALTER TABLE [DeploymentJobSteps] ADD [OutputMetadataJson] nvarchar(max) NULL;
+
+ALTER TABLE [DeploymentJobSteps] ADD [Started] datetime2 NULL;
+
+DECLARE @var2 nvarchar(max);
+SELECT @var2 = QUOTENAME([d].[name])
+FROM [sys].[default_constraints] [d]
+INNER JOIN [sys].[columns] [c] ON [d].[parent_column_id] = [c].[column_id] AND [d].[parent_object_id] = [c].[object_id]
+WHERE ([d].[parent_object_id] = OBJECT_ID(N'[DeploymentJobs]') AND [c].[name] = N'Status');
+IF @var2 IS NOT NULL EXEC(N'ALTER TABLE [DeploymentJobs] DROP CONSTRAINT ' + @var2 + ';');
+ALTER TABLE [DeploymentJobs] ALTER COLUMN [Status] nvarchar(450) NOT NULL;
+
+ALTER TABLE [DeploymentJobs] ADD [CorrelationId] uniqueidentifier NOT NULL DEFAULT (NEWID());
+
+ALTER TABLE [DeploymentJobs] ADD [HeartbeatAt] datetime2 NULL;
+
+ALTER TABLE [DeploymentJobs] ADD [Priority] int NOT NULL DEFAULT 100;
+
+ALTER TABLE [DeploymentJobs] ADD [RowVersion] rowversion NOT NULL;
+
+ALTER TABLE [DeploymentJobs] ADD [ScheduledAt] datetime2 NULL;
+
+ALTER TABLE [DeploymentJobs] ADD [WorkerName] nvarchar(450) NULL;
+
+CREATE INDEX [IX_DeploymentJobTargets_DeploymentJobId_Status] ON [DeploymentJobTargets] ([DeploymentJobId], [Status]);
+
+ALTER TABLE [DeploymentJobTargets] ADD CONSTRAINT [CK_DeploymentJobTargets_OutputMetadataJson_IsJson] CHECK ([OutputMetadataJson] IS NULL OR ISJSON([OutputMetadataJson]) = 1);
+
+CREATE INDEX [IX_DeploymentJobSteps_DeploymentJobId_Status_SortOrder] ON [DeploymentJobSteps] ([DeploymentJobId], [Status], [SortOrder]);
+
+ALTER TABLE [DeploymentJobSteps] ADD CONSTRAINT [CK_DeploymentJobSteps_OutputMetadataJson_IsJson] CHECK ([OutputMetadataJson] IS NULL OR ISJSON([OutputMetadataJson]) = 1);
+
+CREATE INDEX [IX_DeploymentJobs_CorrelationId] ON [DeploymentJobs] ([CorrelationId]);
+
+CREATE INDEX [IX_DeploymentJobs_Status_ScheduledAt_LockedUntil_Priority_Created] ON [DeploymentJobs] ([Status], [ScheduledAt], [LockedUntil], [Priority], [Created]);
+
+CREATE INDEX [IX_DeploymentJobs_WorkerName] ON [DeploymentJobs] ([WorkerName]);
+
+INSERT INTO [__EFMigrationsHistory] ([MigrationId], [ProductVersion])
+VALUES (N'20260708194227_AddQueueHardening', N'10.0.8');
+
+COMMIT;
+GO
+