IVANTI/maintenance-ivanti/SQLMaintenance2022.sql

-- Delete from patch history only needs to be run once if the proper thresholds have been set up in the product (Security Activity Tool - Gear icon)

DECLARE @DaysToKeepPatchHistory INTEGER;
DECLARE @DaysToKeepAuditing INTEGER;
DECLARE @DaysToKeepSecurityAction INTEGER;
DECLARE @BatchSize INTEGER;
DECLARE @Producthistory INTEGER;
DECLARE @ChangedateHistory INTEGER;
DECLARE @Loopsize INTEGER;
DECLARE @RowThreshold INTEGER;

SET @DaysToKeepPatchHistory = 90; --Change 90 to how many days of patching history you want
SET @DaysToKeepAuditing = 90; --Change 90 to how many days of auditing history you want
SET @DaysToKeepSecurityAction = 90; --Change 90 to how many days of security actions from EPS you want
SET @BatchSize = 100000; -- Change to number of records per delete you can make this larger or smaller depending on how much room you have for the transaction logs. 
SET @Producthistory = 180; -- This will clear out older entries from the ProductComputer table which houses MSI entries. 
SET @ChangedateHistory = 90; -- Clears out DBO.history these are the history values for an machine.  On older databases the number of entries can cause the clean up statement to lock up. 
SET @RowThreshold = 500 ---  This value handles the threshold for the delete statement,  At 500 it will run the loop until the table has less than 500 records.  
WHILE EXISTS
      (
          SELECT *
          FROM  [dbo].[PatchHistory]
          WHERE [ActionDate] < (GETDATE() - @DaysToKeepPatchHistory) HAVING count(*) > @RowThreshold
      )
BEGIN
    DELETE TOP (@BatchSize)
    FROM [dbo].[PatchHistory]
    WHERE   [ActionDate] < (GETDATE() - @DaysToKeepPatchHistory)
END;

WHILE EXISTS
      (
          SELECT *
          FROM  [dbo].[AuditInstance]
          WHERE [ModifiedDate] < (GETDATE() - @DaysToKeepAuditing) HAVING count(*) > @RowThreshold
      )
BEGIN
    DELETE TOP (@BatchSize)
    FROM [dbo].[AuditInstance]
    WHERE   [ModifiedDate] < (GETDATE() - @DaysToKeepAuditing) 
END;

WHILE EXISTS
      (
          SELECT *
          FROM  [dbo].[History]
          WHERE [ChangeDate] < (GETDATE() - @ChangedateHistory) HAVING count(*) > @RowThreshold
      )
BEGIN
    DELETE TOP (@BatchSize)
    FROM [dbo].[history]
    WHERE [ChangeDate] < (GETDATE() - @ChangedateHistory)
END;

WHILE EXISTS
      (
          SELECT *
          FROM  [dbo].[SecurityAction]
          WHERE [ActionDate] < (GETDATE() - @DaysToKeepSecurityAction) HAVING count(*) > @RowThreshold
      )
BEGIN
    DELETE TOP (@BatchSize)
    FROM [dbo].[SecurityAction]
    WHERE   [ActionDate] < (GETDATE() - @DaysToKeepSecurityAction)
END;

WHILE EXISTS
      (
          SELECT *
          FROM  [dbo].[ProductComputer]
          WHERE [Entrydate] < (GETDATE() - @Producthistory) HAVING count(*) > @RowThreshold
      )
BEGIN
    DELETE TOP (@BatchSize)
    FROM [dbo].[ProductComputer]
    WHERE   [Entrydate] < (GETDATE() - @Producthistory);
END;
--Removes FileInfoInstance Entries greater than 180 days. ONLY USE IN EMERGENCY SITUATIONS. Contact Ivanti support before utilizing this line.
-- WHILE EXISTS
     -- (
          --SELECT *
          --FROM  [dbo].[FileInfoInstance]
         -- WHERE [FileDate] < (GETDATE() - 180) HAVING count(*) > @RowThreshold
     --)
--BEGIN
    --DELETE TOP (@BatchSize)
    --FROM [dbo].[FileInfoInstance]
    --WHERE   [FileDate] < (GETDATE() - 180); --Removes FileInfoInstance Entries greater than 180 days. ONLY USE IN EMERGENCY SITUATIONS. Contact Ivanti support before utilizing this line.
--END;


-- Drop Temporary Tables Created by DA during Vendor Imports

DECLARE @cmd VARCHAR(4000);
DECLARE [cmds] CURSOR FOR
SELECT  'drop table [' + [TABLE_NAME] + ']'
FROM    [INFORMATION_SCHEMA].[TABLES]
WHERE   [TABLE_NAME] LIKE 'tmp_%';

OPEN [cmds];
WHILE 1 = 1
BEGIN
    FETCH [cmds]
    INTO @cmd;
    IF @@fetch_status != 0
        BREAK;
    EXEC (@cmd);
END;
CLOSE [cmds];
DEALLOCATE [cmds];

-- Remove orphaned entries from FileInfo 
WHILE EXISTS
      (
          SELECT *
          FROM  [FileInfo]
          WHERE [FileSize] <> 1
                AND [Version] <> 'X'
                AND [Discovered] = 1
                AND [FileInfo_Idn] IN
                    (
                        SELECT  [a].[FileInfo_Idn]
                        FROM    [FileInfo] [a]
                        LEFT OUTER JOIN [FileInfoInstance] [b] ON [a].[FileInfo_Idn] = [b].[FileInfo_Idn]
                        LEFT OUTER JOIN [ProductFile] [c] ON [a].[FileInfo_Idn] = [c].[FileInfo_Idn]
                        LEFT OUTER JOIN [FileConnections] [d] ON [a].[FileInfo_Idn] = [d].[FileInfo_Idn]
                        LEFT OUTER JOIN [TrustedFileInfo] [e] ON [a].[FileInfo_Idn] = [e].[FileInfo_Idn]
                        LEFT OUTER JOIN [SLM_ProductUsageFile] [f] ON [a].[FileInfo_Idn] = [f].[FileInfo_Idn]
                        WHERE   [b].[FileInfo_Idn] IS NULL
                                AND [c].[FileInfo_Idn] IS NULL
                                AND [d].[FileInfo_Idn] IS NULL
                                AND [e].[FileInfo_Idn] IS NULL
                                AND [f].[FileInfo_Idn] IS NULL
                    ) HAVING count(*) > @RowThreshold
      )
BEGIN
    DELETE TOP (@BatchSize)
    FROM [FileInfo]
    WHERE   [FileSize] <> 1
            AND [Version] <> 'X'
            AND [Discovered] = 1
            AND [FileInfo_Idn] IN
                (
                    SELECT  [a].[FileInfo_Idn]
                    FROM    [FileInfo] [a]
                    LEFT OUTER JOIN [FileInfoInstance] [b] ON [a].[FileInfo_Idn] = [b].[FileInfo_Idn]
                    LEFT OUTER JOIN [ProductFile] [c] ON [a].[FileInfo_Idn] = [c].[FileInfo_Idn]
                    LEFT OUTER JOIN [FileConnections] [d] ON [a].[FileInfo_Idn] = [d].[FileInfo_Idn]
                    LEFT OUTER JOIN [TrustedFileInfo] [e] ON [a].[FileInfo_Idn] = [e].[FileInfo_Idn]
                    LEFT OUTER JOIN [SLM_ProductUsageFile] [f] ON [a].[FileInfo_Idn] = [f].[FileInfo_Idn]
                    WHERE   [b].[FileInfo_Idn] IS NULL
                            AND [c].[FileInfo_Idn] IS NULL
                            AND [d].[FileInfo_Idn] IS NULL
                            AND [e].[FileInfo_Idn] IS NULL
                            AND [f].[FileInfo_Idn] IS NULL
                );
END;

--- Clears Unkown items list

TRUNCATE TABLE [METABLOCKED];

--- Changes null device id's to unassigned


UPDATE  [Computer]
SET [DeviceId] = 'Unassigned'
WHERE [DeviceId] IS NULL;


-- Rebuild fragmented indexes

DECLARE @TableName VARCHAR(255);
DECLARE @sql NVARCHAR(500);
DECLARE @fillfactor INT;
SET @fillfactor = 80;
DECLARE [TableCursor] CURSOR FOR
SELECT  OBJECT_SCHEMA_NAME([object_id]) + '.' + [name] AS [TableName]
FROM    [sys].[tables];
OPEN [TableCursor];
FETCH NEXT FROM [TableCursor]
INTO @TableName;
WHILE @@FETCH_STATUS = 0
BEGIN
    SET @sql
        = N'ALTER INDEX ALL ON ' + @TableName + N' REBUILD WITH (FILLFACTOR = ' + CONVERT(VARCHAR(3), @fillfactor)
          + N')';
    EXEC (@sql);
    FETCH NEXT FROM [TableCursor]
    INTO @TableName;
END;
CLOSE [TableCursor];
DEALLOCATE [TableCursor];
GO

--Check for consistency errors

DBCC CHECKDB;

--Run checkpoint to allow logs to be freed

CHECKPOINT;