--DECLARE @mandator_id UNIQUEIDENTIFIER --DECLARE @current_mandator_id UNIQUEIDENTIFIER --DECLARE @current_user_id INT --DECLARE @dateRange_start DATETIME --DECLARE @dateRange_end DATETIME --SET @current_user_id = 2 --SET @mandator_id = 'D22C23C4-ACC8-4161-BF4D-50F63E395573' --SET @dateRange_start = '2018-03-08' --SET @dateRange_end = '2018-03-16' DECLARE @start_helper DATETIME DECLARE @end_helper DATETIME DECLARE @current_user_role INT DECLARE @mandatorRanges TABLE ( id UNIQUEIDENTIFIER, startDate DATETIME, endDate DATETIME ) SET @current_user_role = ISNULL( ( SELECT SecurityID FROM v_Users WHERE intUserCn = @current_user_id ), 10) IF(@mandator_id IS NULL AND @current_user_role < 100) BEGIN SET @mandator_id = @current_mandator_id --select @mandator_id = mandator_id from v_Users where intUserCn = @current_user_id END --DECLARE @start DATETIME --DECLARE @end DATETIME DECLARE @roleIds TABLE(roleId INT) -- preparing a helping table to calculate the days for the query of the users for the day DECLARE @dayList TABLE ([start] DATETIME, [end] DATETIME, mandator_id UNIQUEIDENTIFIER ) DECLARE @result TABLE (mandator_id UNIQUEIDENTIFIER, lerner INT DEFAULT(0), --10 fuehrungskraft INT DEFAULT(0), --55 zgv INT DEFAULT(0), -- 70 koordinator INT DEFAULT(0), --80 administrator INT DEFAULT(0), -- 90 seminarverwaltung INT DEFAULT(0), --91 mandatenwechseln INT DEFAULT(0), --92 bildungsmanager INT DEFAULT(0), --93 verantwortlicher INT DEFAULT(0), --94 seminarmanager INT DEFAULT(0), --95 bildungskoordinator INT DEFAULT(0), --96 organisator INT DEFAULT(0), --97 maxDate DATETIME NULL ) DECLARE @resultHelper TABLE (mandator_id UNIQUEIDENTIFIER, roleId INT, userCount INT, [day] DATETIME ) -- preparing all the roles for the queries INSERT INTO @roleIds SELECT 10 UNION ALL SELECT 55 UNION ALL SELECT 70 UNION ALL SELECT 80 UNION ALL SELECT 90 UNION ALL SELECT 91 UNION ALL SELECT 92 UNION ALL SELECT 93 UNION ALL SELECT 94 UNION ALL SELECT 95 UNION ALL SELECT 96 UNION ALL SELECT 97 --setting the daterange for the query of the users to have a start and end day information -- preparing the daterange information for the query of the users INSERT INTO @mandatorRanges SELECT tableUsers.mandator_id, CASE WHEN (@dateRange_start IS NOT NULL) THEN CAST(CONVERT(NVARCHAR(32), @dateRange_start, 112) AS DATETIME) ELSE DATEADD(day, DATEDIFF(day, 0, MIN(tableUsers.created)), 0) END, CASE WHEN (@dateRange_end IS NOT NULL) THEN DATEADD(second, -1, DATEADD(day, 1, CAST(CONVERT(NVARCHAR(32), @dateRange_end, 112) AS DATETIME))) ELSE DATEADD(day, DATEDIFF(day, 0, MAX(tableUsers.created)), 1) END FROM tableUsers WHERE mandator_id = ISNULL(@mandator_id, mandator_id) AND userType = 0 -- Normal user GROUP BY mandator_id --getting for each day in the daterange a single record making the query easier via join condition INSERT INTO @dayList SELECT DISTINCT DATEADD(day, DATEDIFF(day, 0, tableUsers.created), 0), DATEADD(second, -1, DATEADD(DAY, 1, CAST(CONVERT(NVARCHAR(32), tableUsers.created, 112) AS DATETIME))), tableUsers.mandator_id FROM tableUsers INNER JOIN @mandatorRanges AS A ON A.id = tableUsers.mandator_id WHERE tableUsers.created BETWEEN A.startDate AND A.endDate AND tableUsers.userType = 0 -- Normal user DECLARE @minHelper DATETIME DECLARE @maxHelper DATETIME -- if we don't have any created users for the partition we will take the first time partition available SELECT @minHelper = MIN(startDate), @maxHelper = DATEADD(SECOND, -1, MAX(endDate)) FROM @mandatorRanges INSERT INTO @dayList SELECT ISNULL(DATEADD(day, DATEDIFF(day, 0, @dateRange_start), 0), @minHelper), ISNULL(DATEADD(second, -1, DATEADD(DAY, DATEDIFF(day, 0, @dateRange_start), 1)), @maxHelper), B.id FROM @mandatorRanges AS B WHERE NOT EXISTS (SELECT * FROM @dayList AS A WHERE A.mandator_id = B.id) --getting the users which are in the daterange selected active per day and grouped by mandator and security id INSERT INTO @resultHelper SELECT tableUsers.mandator_id, SecurityID, COUNT(*), dayRows.[start] AS Users FROM tableUsers INNER JOIN @roleIds AS roles ON roles.roleId = tableUsers.SecurityID -- checking against the defined list of roles INNER JOIN @dayList AS dayRows ON dayRows.mandator_id = tableUsers.mandator_id AND tableUsers.created < dayRows.[end] AND (ISNULL(tableUsers.deleted, dayRows.[end]) >= dayRows.[end]) -- getting all users which are created before the dayswitch WHERE tableUsers.mandator_id = ISNULL(@mandator_id, tableUsers.mandator_id) --getting either the given mandator or all entries AND tableUsers.userType = 0 -- Normal user GROUP BY tableUsers.mandator_id, SecurityId, dayRows.[start] --removing those entries which don't have th biggest SUM per day to only have the maximum users per day in the output DELETE delTable FROM ( SELECT mandator_id, day, ROW_NUMBER() OVER(PARTITION BY mandator_id ORDER BY userPerDay DESC) AS rowNumber FROM ( SELECT TOP 100 PERCENT mandator_id, day, SUM(userCount) AS userPerDay FROM @resultHelper GROUP BY mandator_id, day ORDER BY mandator_id ) AS A ) AS ordering, @resultHelper AS delTable WHERE delTable.mandator_id = ordering.mandator_id AND delTable.day = ordering.day AND ordering.rowNumber > 1 -- preparing the users output by mandator and the date information INSERT INTO @result (mandator_id, maxDate ) SELECT id, [day] FROM tblMandators LEFT JOIN @resultHelper AS helper ON helper.mandator_id = tblMandators.id ORDER BY mandator_id, [day] -- writing column / role information to the result table UPDATE upTable SET lerner = ISNULL(userCount, 0) FROM @result AS upTable INNER JOIN @resultHelper AS helper ON helper.mandator_id = upTable.mandator_id AND helper.roleId = 10 UPDATE upTable SET fuehrungskraft = ISNULL(userCount, 0) FROM @result AS upTable INNER JOIN @resultHelper AS helper ON helper.mandator_id = upTable.mandator_id AND helper.roleId = 55 UPDATE upTable SET zgv = ISNULL(userCount, 0) FROM @result AS upTable INNER JOIN @resultHelper AS helper ON helper.mandator_id = upTable.mandator_id AND helper.roleId = 70 UPDATE upTable SET koordinator = ISNULL(userCount, 0) FROM @result AS upTable INNER JOIN @resultHelper AS helper ON helper.mandator_id = upTable.mandator_id AND helper.roleId = 80 UPDATE upTable SET administrator = ISNULL(userCount, 0) FROM @result AS upTable INNER JOIN @resultHelper AS helper ON helper.mandator_id = upTable.mandator_id AND helper.roleId = 90 UPDATE upTable SET seminarverwaltung = ISNULL(userCount, 0) FROM @result AS upTable INNER JOIN @resultHelper AS helper ON helper.mandator_id = upTable.mandator_id AND helper.roleId = 91 UPDATE upTable SET mandatenwechseln = ISNULL(userCount, 0) FROM @result AS upTable INNER JOIN @resultHelper AS helper ON helper.mandator_id = upTable.mandator_id AND helper.roleId = 92 UPDATE upTable SET bildungsmanager = ISNULL(userCount, 0) FROM @result AS upTable INNER JOIN @resultHelper AS helper ON helper.mandator_id = upTable.mandator_id AND helper.roleId = 93 UPDATE upTable SET verantwortlicher = ISNULL(userCount, 0) FROM @result AS upTable INNER JOIN @resultHelper AS helper ON helper.mandator_id = upTable.mandator_id AND helper.roleId = 94 UPDATE upTable SET seminarmanager = ISNULL(userCount, 0) FROM @result AS upTable INNER JOIN @resultHelper AS helper ON helper.mandator_id = upTable.mandator_id AND helper.roleId = 95 UPDATE upTable SET bildungskoordinator = ISNULL(userCount, 0) FROM @result AS upTable INNER JOIN @resultHelper AS helper ON helper.mandator_id = upTable.mandator_id AND helper.roleId = 96 UPDATE upTable SET organisator = ISNULL(userCount, 0) FROM @result AS upTable INNER JOIN @resultHelper AS helper ON helper.mandator_id = upTable.mandator_id AND helper.roleId = 97 -- OUTPUT for the Report SELECT DISTINCT tblMandators.name AS 'Mandant', lerner AS 'Lerner', fuehrungskraft AS 'Führungskraft', zgv AS 'ZGV', koordinator AS 'Koordinator', administrator AS 'Administrator', seminarverwaltung AS 'Seminarverwaltung', mandatenwechseln AS 'Mandantenwechseln', bildungsmanager AS 'Bildungsmanager', verantwortlicher AS 'Verantwortlicher', seminarmanager AS 'Seminarmanager', bildungskoordinator AS 'Bildungskoordinator', organisator AS 'Organisator', ( SELECT SUM(A.userCount) FROM @resultHelper AS A WHERE A.mandator_id = tblMandators.id GROUP BY A.mandator_id ) AS 'Gesamt', maxDate AS 'Datum' FROM tblMandators INNER JOIN @result AS res ON res.mandator_id = tblMandators.id AND ISNULL(@mandator_id, tblMandators.id) = tblMandators.id AND tblMandators.isTemplate = 0 ORDER BY tblMandators.name IF(EXISTS(SELECT * FROM v_Users WHERE intUserCn = @current_user_id AND SecurityID = 100)) BEGIN SELECT id, name FROM tblMandators WHERE isTemplate = 0 ORDER BY name END ELSE BEGIN SELECT id, name FROM tblMandators WHERE id = @current_mandator_id AND EXISTS( SELECT * FROM v_Users WHERE intUserCn = @current_user_id AND SecurityID >= 90) END