Full OPC UA server on .NET Framework 4.8 (x86) exposing AVEVA System Platform Galaxy tags via MXAccess. Mirrors Galaxy object hierarchy as OPC UA address space, translating contained-name browse paths to tag-name runtime references. Components implemented: - Configuration: AppConfiguration with 4 sections, validator - Domain: ConnectionState, Quality, Vtq, MxDataTypeMapper, error codes - MxAccess: StaComThread, MxAccessClient (partial classes), MxProxyAdapter using strongly-typed ArchestrA.MxAccess COM interop - Galaxy Repository: SQL queries (hierarchy, attributes, change detection), ChangeDetectionService with auto-rebuild on deploy - OPC UA Server: LmxNodeManager (CustomNodeManager2), LmxOpcUaServer, OpcUaServerHost with programmatic config, SecurityPolicy None - Status Dashboard: HTTP server with HTML/JSON/health endpoints - Integration: Full 14-step startup, graceful shutdown, component wiring 175 tests (174 unit + 1 integration), all passing. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
36 lines
1.6 KiB
Transact-SQL
36 lines
1.6 KiB
Transact-SQL
-- Table: gobject
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CREATE TABLE [gobject] (
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[gobject_id] int NOT NULL,
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[template_definition_id] int NOT NULL,
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[derived_from_gobject_id] int NOT NULL DEFAULT ((0)),
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[contained_by_gobject_id] int NOT NULL DEFAULT ((0)),
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[area_gobject_id] int NOT NULL DEFAULT ((0)),
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[hosted_by_gobject_id] int NOT NULL DEFAULT ((0)),
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[checked_out_by_user_guid] uniqueidentifier NULL,
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[default_symbol_gobject_id] int NOT NULL DEFAULT ((0)),
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[default_display_gobject_id] int NOT NULL DEFAULT ((0)),
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[checked_in_package_id] int NOT NULL DEFAULT ((0)),
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[checked_out_package_id] int NOT NULL DEFAULT ((0)),
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[deployed_package_id] int NOT NULL DEFAULT ((0)),
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[last_deployed_package_id] int NOT NULL DEFAULT ((0)),
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[tag_name] nvarchar(329) NOT NULL,
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[contained_name] nvarchar(32) NOT NULL DEFAULT (''),
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[identity_guid] uniqueidentifier NOT NULL DEFAULT (newid()),
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[configuration_guid] uniqueidentifier NOT NULL,
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[configuration_version] int NOT NULL,
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[deployed_version] int NOT NULL DEFAULT ((0)),
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[is_template] bit NOT NULL DEFAULT ((0)),
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[is_hidden] bit NOT NULL DEFAULT ((0)),
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[software_upgrade_needed] bit NOT NULL DEFAULT ((0)),
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[hosting_tree_level] smallint NOT NULL DEFAULT ((0)),
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[hierarchical_name] nvarchar(329) NOT NULL DEFAULT (''),
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[namespace_id] smallint NOT NULL DEFAULT ((1)),
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[deployment_pending_status] bit NOT NULL DEFAULT ((0)),
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CONSTRAINT [PK_gobject] PRIMARY KEY ([gobject_id], [namespace_id], [template_definition_id])
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);
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GO
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ALTER TABLE [gobject] ADD FOREIGN KEY ([template_definition_id]) REFERENCES [template_definition] ([template_definition_id]);
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GO
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