sqlinsight-pro/SQL Scripts/_collectors/DatabaseDiscovery.sql
Søren Eggert Lundsteen Olsen 3a0bbe22f1 Review 1.4: SQL Scripts for Dynamics AX in the 1.3 structure
The AX scripts written in 1.4 (own header style and a generator) now follow
main's "SQL Scripts" structure: the review header, "-- Kilde:" blocks
registered in SqlScriptSources and checked word for word against the code.

- SqlScriptSources: the shared AX detection (DatabasesSql, LoginSql,
  BuildDetectionSql), companies, batch jobs, batch history (first read and
  from the watermark) and number sequences / RecId for Axapta 3.0, AX 4.0,
  AX 2009 and AX 2012; BlockingCollector split 2008 / 2005, as CONTEXT_INFO
  comes from sys.dm_exec_sessions from 2008 and from sysprocesses on 2005.
- SQLI-AX-001..010 and _collectors/Ax*.sql in main's format; COM-AX-001..007
  with the 1.4 queries, the AX detection and USE [AXDB]; BLK-001,
  BlockingCollector and DatabaseDiscovery updated (CONTEXT_INFO,
  sp_executesql).
- Scripts_are_read_only stays strict (no INTO #temp anywhere) and now also
  checks the batch inside EXEC [db].sys.sp_executesql N'...'.
- SQLINSIGHT_UPDATE_SQL_SCRIPTS=1 (from 1.4) rewrites out-of-date blocks from
  the code; the 1.4 generator test now checks that every AX script shows its
  sources for every AX version and says what is unverified.
- README: SQLI-AX-001..010, the AX collector scripts, 108 rules.
- AxDatabaseDetector: LoginSql and BuildDetectionSql as members, so the
  registry sees them.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-10-02 14:11:45 +02:00

80 lines
5.8 KiB
Transact-SQL

-- ===================================================================================================================
-- Collector: DatabaseDiscovery (Servere og databaser, fra 1.3)
-- ===================================================================================================================
-- Hvad: Finder alle databaser på en instans med tilstand, størrelse, recovery model og compatibility level, om
-- agenten kan åbne dem, og om de er Dynamics AX-databaser (AX' systemtabeller, som AX-reglerne genkender).
-- Resultatet vises under Overvågning → Servere og databaser, hvor man vælger, hvilke databaser der overvåges.
-- Valget bruges af de databasespecifikke collectors (DatabaseCollector, IndexCollector, QueryStoreCollector,
-- CustomQueryCollector): de sorterer fravalgte databaser fra i koden; deres SQL er uændret.
-- Fil: src/SQLInsight.Collectors/Discovery/DatabaseDiscovery.cs
-- Interval: Når en server tilføjes, når der trykkes "Søg efter databaser nu", og ellers hver time pr. instans
-- (AgentRequestService.DiscoveryInterval)
-- Versioner: SQL Server 2000 (legacy ODBC-sti) og nyere
--
-- Rettigheder til agentens login (se db/permissions/grant-least-privilege.sql; [agent] = agentens login):
-- GRANT VIEW ANY DEFINITION TO [agent]; -- metadata; giver IKKE adgang til data
-- GRANT CONNECT ANY DATABASE TO [agent]; -- SQL Server 2014+; giver IKKE adgang til data
-- Før 2014 i stedet, i hver brugerdatabase: CREATE USER [agent] FOR LOGIN [agent];
-- Databaser, agenten ikke kan åbne (HAS_DBACCESS = 0), springes over i AX-genkendelsen.
--
-- Bruges af: Ingen regel direkte. Styrer, hvilke databaser de databasespecifikke regler vurderes i, og hvilke
-- AX-databaser der må sende AX-fund (COM-AX-*) til SQLInsight Hub.
-- Read-only: Ja: kun SELECT på metadata, via tre-delte navne og (fra 1.4, AX-genkendelsen på SQL Server 2005 og nyere)
-- [db].sys.sp_executesql under READ COMMITTED med SET LOCK_TIMEOUT 2000, aldrig NOLOCK. Sessionen skifter
-- aldrig database, og intet ændrer data, indstillinger eller objekter. AX-genkendelsen er den samme som i
-- _collectors/AxDatabaseDetector.sql (src/SQLInsight.Core/DynamicsAx/AxDetection.cs).
-- Kørsel: Kør i SSMS som agentens login. Hver variant er sin egen batch (GO); en variant for en anden SQL Server-version
-- end din kan fejle - det er forventet. Agenten kører altid med sessionsindstillingerne i _collectors/InstanceProbe.sql.
-- ===================================================================================================================
-- Variant: SQL Server 2005 og nyere: alle databaser
-- Kilde: DatabaseDiscovery.Databases2005Sql
-- Kode: src/SQLInsight.Collectors/Discovery/DatabaseDiscovery.cs : DatabaseDiscovery.Databases2005Sql
SELECT d.name, d.database_id, d.state_desc, d.recovery_model_desc, d.compatibility_level, d.is_read_only,
CASE WHEN d.source_database_id IS NULL THEN 0 ELSE 1 END,
HAS_DBACCESS(d.name),
(SELECT SUM(CAST(f.size AS bigint)) / 128 FROM sys.master_files f WHERE f.database_id = d.database_id)
FROM sys.databases d
ORDER BY d.name
GO
-- Variant: SQL Server 2000 (legacy ODBC-sti): alle databaser
-- Kilde: DatabaseDiscovery.Databases2000Sql
-- Kode: src/SQLInsight.Collectors/Discovery/DatabaseDiscovery.cs : DatabaseDiscovery.Databases2000Sql
SELECT d.name, d.dbid,
CAST(DATABASEPROPERTYEX(d.name, 'Status') AS nvarchar(60)),
CAST(DATABASEPROPERTYEX(d.name, 'Recovery') AS nvarchar(60)),
d.cmptlevel,
CASE WHEN DATABASEPROPERTYEX(d.name, 'Updateability') = 'READ_ONLY' THEN 1 ELSE 0 END,
0,
HAS_DBACCESS(d.name),
(SELECT SUM(CAST(f.size AS bigint)) / 128 FROM master.dbo.sysaltfiles f WHERE f.dbid = d.dbid)
FROM master.dbo.sysdatabases d
ORDER BY d.name
GO
-- Variant: SQL Server 2005 og nyere: Dynamics AX-genkendelse, én gang pr. online brugerdatabase, agenten kan åbne (vist for msdb)
-- Kilde: DatabaseDiscovery.DynamicsAxSql(2005)
-- Kode: src/SQLInsight.Collectors/Discovery/DatabaseDiscovery.cs : DatabaseDiscovery.DynamicsAxSql(database, version)
EXEC [msdb].sys.sp_executesql N'SET NOCOUNT ON; SET LOCK_TIMEOUT 2000; SET TRANSACTION ISOLATION LEVEL READ COMMITTED; SELECT s.name, UPPER(t.name), UPPER(c.name), TYPE_NAME(c.system_type_id), c.precision, c.max_length,
ISNULL(HAS_PERMS_BY_NAME(QUOTENAME(s.name) + N''.'' + QUOTENAME(t.name), N''OBJECT'', N''SELECT''), 0),
(SELECT TOP 1 p.name FROM sys.database_principals p WHERE p.sid = SUSER_SID())
FROM sys.tables t
JOIN sys.schemas s ON s.schema_id = t.schema_id
JOIN sys.columns c ON c.object_id = t.object_id
WHERE UPPER(t.name) IN (N''SQLDICTIONARY'', N''DATAAREA'', N''SYSCONFIG'', N''BATCH'', N''BATCHJOB'', N''BATCHJOBHISTORY'', N''BATCHGROUP'', N''NUMBERSEQUENCETABLE'', N''NUMBERSEQUENCESCOPE'', N''NUMBERSEQUENCEREFERENCE'', N''SYSTEMSEQUENCES'', N''MODELELEMENT'')
ORDER BY s.name, t.name, c.column_id';
SET LOCK_TIMEOUT -1; SET TRANSACTION ISOLATION LEVEL READ COMMITTED;
GO
-- Variant: SQL Server 2000 (legacy ODBC-sti): Dynamics AX-genkendelse, én gang pr. online brugerdatabase (vist for msdb)
-- Kilde: DatabaseDiscovery.DynamicsAxSql(2000)
-- Kode: src/SQLInsight.Collectors/Discovery/DatabaseDiscovery.cs : DatabaseDiscovery.DynamicsAxSql(database, version)
SELECT u.name, UPPER(o.name), UPPER(c.name), TYPE_NAME(c.xtype), c.xprec, c.length, 0, NULL
FROM [msdb].dbo.sysobjects o
JOIN [msdb].dbo.sysusers u ON u.uid = o.uid
JOIN [msdb].dbo.syscolumns c ON c.id = o.id
WHERE o.xtype = 'U' AND UPPER(o.name) IN (N'SQLDICTIONARY', N'DATAAREA', N'SYSCONFIG', N'BATCH', N'BATCHJOB', N'BATCHJOBHISTORY', N'BATCHGROUP', N'NUMBERSEQUENCETABLE', N'NUMBERSEQUENCESCOPE', N'NUMBERSEQUENCEREFERENCE', N'SYSTEMSEQUENCES', N'MODELELEMENT')
ORDER BY u.name, o.name, c.colid
GO