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-- create procedure
CREATE PROCEDURE Hotfix81091 AS
BEGIN
    BEGIN TRY

        --idx0
        IF EXISTS (SELECT 1  FROM sys.indexes  WHERE name='agent_traffic_aggr_idx0'
                                                 AND object_id = OBJECT_ID('agent_traffic_aggr_monitored'))
            BEGIN
                DROP INDEX agent_traffic_aggr_idx0 ON agent_traffic_aggr_monitored
            END

        CREATE CLUSTERED INDEX agent_traffic_aggr_idx0 ON agent_traffic_aggr_monitored
            (
             protocol_id ASC,
             ip_address ASC,
             port ASC,
             timestamp ASC
                ) ON pguard_data_large

--idx1
        IF EXISTS (SELECT 1  FROM sys.indexes  WHERE name='agent_traffic_aggr_idx1'
                                                 AND object_id = OBJECT_ID('agent_traffic_aggr_monitored'))
            BEGIN
                DROP INDEX agent_traffic_aggr_idx1 ON pguard.agent_traffic_aggr_monitored
            END

        CREATE NONCLUSTERED INDEX agent_traffic_aggr_idx1 ON pguard.agent_traffic_aggr_monitored
            (
             timestamp ASC,
             group_id ASC
                )  ON pguard_indx_big

--idx2
        IF EXISTS (SELECT 1  FROM sys.indexes  WHERE name='agent_traffic_aggr_idx2'
                                                 AND object_id = OBJECT_ID('agent_traffic_aggr_monitored'))
            BEGIN
                DROP INDEX agent_traffic_aggr_idx2 ON pguard.agent_traffic_aggr_monitored
            END

        CREATE NONCLUSTERED INDEX agent_traffic_aggr_idx2 ON pguard.agent_traffic_aggr_monitored
            (
             timestamp ASC,
             ip_address ASC
                ) ON pguard_indx_big

        IF NOT EXISTS(SELECT 1 FROM db_version_history WHERE version = 81091)
            BEGIN
                INSERT INTO db_version_history(Status, Time, Version, Rollup, Message, Patch) VALUES('applied', pguard.t2d(pguard.CurrentTimestamp()), 81091, 'no', '', 'yes')
            END
    END TRY
    BEGIN CATCH
        SELECT
            ERROR_NUMBER() AS ErrorNumber,
            ERROR_STATE() AS ErrorState,
            ERROR_SEVERITY() AS ErrorSeverity,
            ERROR_PROCEDURE() AS ErrorProcedure,
            ERROR_LINE() AS ErrorLine,
            ERROR_MESSAGE() AS ErrorMessage;
    END CATCH
END
GO

-- exeucte procedure
BEGIN TRY
    EXECUTE Hotfix81091;
END TRY
BEGIN CATCH
    SELECT
        ERROR_NUMBER() AS ErrorNumber
         ,ERROR_MESSAGE() AS ErrorMessage;
END CATCH;