It's very useful to be able to look at data in SAP if you are familiar with SQL.
Note: You can always use transaction SQVI to build views and query data if you are not familiar with SQL.
Use Transaction ST04 -> Diagnostics -> SQL Editor
Enter the SQL in the Input Query tab and "Execute" -> View the results in the "Result" tab
Examples:
EH Creation by month
(SELECT SUBSTR(S3.CREATED_DATE,2,6), count (*)
FROM "SAPEM"."/SAPTRX/EH_HDR" AS S3
WHERE S3.CLIENT = '100'
GROUP by SUBSTR(S3.CREATED_DATE,2,6)
ORDER BY SUBSTR(S3.CREATED_DATE,2,6))
Number of Control Parameters by month
(SELECT SUBSTR(S1.CREATED_DATE,2,6), count (*)
FROM "SAPEM"."/SAPTRX/EH_HDR" AS S1
INNER JOIN "SAPEM"."/SAPTRX/EH_CNTRL" AS S2 ON S2.EH_GUID = S1.EH_GUID
WHERE S1.CLIENT = '100'
GROUP by SUBSTR(S1.CREATED_DATE,2,6)
ORDER BY SUBSTR(S1.CREATED_DATE,2,6))
Event Code Set Count by Day
(SELECT S7.EVTDAT, S7.EVTCOD, COUNT(*)
FROM "SAPEM"."/SAPTRX/EVM_HDR" AS S7
WHERE S7.CLIENT = '100' and
substr(s7.evtdat,0,6) >= '201906'
GROUP BY S7.EVTDAT,S7.EVTCOD
ORDER BY S7.EVTDAT,S7.EVTCOD)
Unprocessed Events By Month
(SELECT substr(s1.PRCTST,2,6), COUNT(*)
FROM "SAPEM"."/SAPTRX/EVM_UNPR" AS S1
WHERE S1.CLIENT = '100' and
substr(s1.PRCTST,2,6) >= '201801'
GROUP BY substr(s1.PRCTST,2,6)
ORDER BY substr(s1.PRCTST,2,6))
Unprocessed Events By Month by Event ID
(SELECT substr(S1.PRCTST,2,6), S2.INT_EV_COD, COUNT(*)
FROM "SAPEM"."/SAPTRX/EVM_UNPR" AS S1
inner join "SAPEM"."/SAPTRX/EVM_HDR" AS S2 ON S2.EVT_GUID = S1.EVT_GUID
WHERE S1.CLIENT = '100' and
substr(S1.PRCTST,2,6) >= '201906'
GROUP BY substr(S1.PRCTST,2,6),S2.INT_EV_COD
ORDER BY substr(S1.PRCTST,2,6),S2.INT_EV_COD)
Event Message count by month
(SELECT S7.event_code,SUBSTR(S7.PROC_DATE,2,6),COUNT(*)
FROM "SAPEM"."/SAPTRX/EH_EVMSG" AS S7
WHERE S7.CLIENT = '100'
AND SUBSTR(S7.PROC_DATE,2,6) >= '201906'
GROUP BY SUBSTR(S7.PROC_DATE,2,6),S7.EVENT_CODE
ORDER BY SUBSTR(S7.PROC_DATE,2,6),S7.EVENT_CODE)