Azure Synapse Serverless Cost Control query

/*how much data was processed during the current day, week, or month*/
SELECT *
FROM sys.dm_external_data_processed

/*Configure cost control for serverless SQL pool in T-SQL*/
sp_set_data_processed_limit
    @type = N'daily',
    @limit_tb = 1

sp_set_data_processed_limit
    @type= N'weekly',
    @limit_tb = 7

sp_set_data_processed_limit
    @type= N'monthly',
    @limit_tb = 350

/*To see the current configuration execute the following T-SQL statement*/
SELECT * FROM sys.configurations
WHERE name like 'Data processed %';

/*https://github.com/microsoft/Azure_Synapse_Toolbox/blob/master/TSQL_Queries/ServerlessSql/CostPerQuery.sql
Author:  Nick Salch*/
SELECT
    ERH.query_text as [command],
    ERH.status as [status],
    ERH.login_name as [login_name],
    ERH.start_time as [start_time],
    ERH.end_time as [end_time],
    ERH.total_elapsed_time_ms as [duration_ms],
    /* Data processed =  data scanned + data moved + data written */
    ERH.data_processed_mb as [data_processed_MB],
    /* Cost management for serverless SQL pool
    The amount of data processed is rounded up to the nearest MB per query.
    Each query has a minimum of 10 MB of data processed. */
    CASE WHEN ERH.data_processed_mb < 10 THEN 10 ELSE ERH.data_processed_mb END as [data_pricing_MB],
    cast(ERH.total_elapsed_time_ms/1000.0 as decimal(12,2)) as [duration_sec],
    /*$5 per 1TB scan, minimum 10M */
    cast((CASE WHEN ERH.data_processed_mb < 10 THEN 10 ELSE ERH.data_processed_mb END)*5/100000.0 as decimal(19,7))  as cost_in_$,
    ERH.command as [statement]
FROM sys.dm_exec_requests_history ERH
ORDER BY ERH.start_time desc
--order by cast((CASE WHEN ERH.data_processed_mb < 10 THEN 10 ELSE ERH.data_processed_mb END)*5/100000.0 as decimal(19,7)) desc

SELECT
    CAST([end_time] AS DATE) RunTime,
    COUNT(*) Queries,
    AVG([data_processed_MB]) AvgDataProcessedMB,
    SUM([data_processed_MB]) TotalDataProcossedMB,
    SUM([cost_in_$]) TotaCostIn$,
    AVG([cost_in_$]) AvgCostIn$
FROM
(
SELECT
    ERH.query_text as [command],
    ERH.status as [status],
    ERH.login_name as [login_name],
    ERH.start_time as [start_time],
    ERH.end_time as [end_time],
    ERH.total_elapsed_time_ms as [duration_ms],
    /* Data processed =  data scanned + data moved + data written */
    ERH.data_processed_mb as [data_processed_MB],
    /* Cost management for serverless SQL pool
    The amount of data processed is rounded up to the nearest MB per query.
    Each query has a minimum of 10 MB of data processed. */
    CASE WHEN ERH.data_processed_mb < 10 THEN 10 ELSE ERH.data_processed_mb END as [data_pricing_MB],
    cast(ERH.total_elapsed_time_ms/1000.0 as decimal(12,2)) as [duration_sec],
    /*$5 per 1TB scan, minimum 10M */
    cast((CASE WHEN ERH.data_processed_mb < 10 THEN 10 ELSE ERH.data_processed_mb END)*5/100000.0 as decimal(19,7))  as cost_in_$,
    ERH.command as [statement]
FROM sys.dm_exec_requests_history ERH
) X
GROUP BY
    CAST([end_time] AS DATE)
ORDER BY    1 DESC