Migration Workbench | Workspace: CJIS environment Sample data
MFA RE
Validation › Monthly Crime Trend - Agency C (2026 YTD)

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MismatchCJIAgency C onlyAccess logged
Object: Monthly Crime Trend - Agency C (2026 YTD)  ·  Source: IBM Cognos Analytics  ·  Target: Power BI report  ·  Parameters: Agency C, 1/1/2026 to 9/30/2026
Finding: Date basis switched to reported date. (Defect seeded on purpose in this sample workspace.)
Checks
CheckSource (Cognos)Target (Power BI)Result
Row count910Mismatch
Total of incidents1,4561,453Mismatch
Record hash88f43ea06207a50270f374e7Mismatch
Access and audit
Classification
CJI
Row security
By agency AC-3
Session
MFA, CJIS-trained user IA-2(1)
Data location
Agency network SC-28
Run by
Validation service, read only AC-6
This view
Logged AU-2
Evidence
Retained with the release AU-11
In source, missing in target (1)
monthincidents
2026-09166
Source query
SELECT substr(i.occurred_date,1,7) AS month,
       COUNT(*) AS incidents
FROM incident i
WHERE i.agency_id = 3
  AND i.occurred_date BETWEEN '2026-01-01' AND '2026-09-30'
GROUP BY substr(i.occurred_date,1,7)
Power BI dataset query
SELECT CONVERT(char(7),
       i.occurred_date, 126) AS month,
       COUNT(*) AS incidents
FROM incident i
WHERE i.agency_id = @Agency
  AND i.reported_date BETWEEN @DateFrom AND @DateTo
GROUP BY CONVERT(char(7), i.occurred_date, 126)