troubleshooting Question

Need to select only the first row of each unique value

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maximus1974 asked on
Microsoft SQL ServerSQL
9 Comments1 Solution100 ViewsLast Modified:
Need to select only the first row of each unique value. As you can see from the attached screenshot, I only want to display the record STM_AUTO_KEY = 42962. In other words, I want to see only the lowest record of STM_AUTO_KEY.

SELECT DISTINCT 
                         dbo.AUDIT_TRAIL.SOURCE_TABLE, dbo.AUDIT_TRAIL.SOURCE_AK, dbo.AUDIT_TRAIL.SOURCE_FIELD, dbo.AUDIT_TRAIL.ORIG_VALUE, 
                         dbo.AUDIT_TRAIL.NEW_VALUE, dbo.BA_VIEW_SHIPPING_ORDERS.ENTRY_DATE AS SHIP_ENTRY_DATE, dbo.AUDIT_TRAIL.STAMPTIME, 
                         dbo.BA_VIEW_SHIPPING_ORDERS.SM_NUMBER, dbo.SYS_USERS.USER_NAME, dbo.SYS_USERS.FIRST_NAME, dbo.SYS_USERS.LAST_NAME, 
                         dbo.VIEW_SM_STOCK.STM_AUTO_KEY, dbo.VIEW_SM_STOCK.QTY_RESERVED, dbo.VIEW_SM_STOCK.QTY_SHIPPED, dbo.VIEW_SM_STOCK.STOCK_LINE, 
                         dbo.VIEW_SM_STOCK.CONDITION_CODE, dbo.VIEW_SM_STOCK.WAREHOUSE_CODE, dbo.VIEW_SM_STOCK.ORIG_WAREHOUSE_CODE, 
                         dbo.VIEW_SM_STOCK.LOCATION_CODE, dbo.VIEW_SM_STOCK.SERIAL_NUMBER, dbo.SYS_USERS.EMPLOYEE_CODE
FROM            dbo.VIEW_SM_STOCK RIGHT OUTER JOIN
                         dbo.BA_VIEW_SHIPPING_ORDERS ON dbo.VIEW_SM_STOCK.SMD_AUTO_KEY = dbo.BA_VIEW_SHIPPING_ORDERS.SMD_AUTO_KEY LEFT OUTER JOIN
                         dbo.AUDIT_TRAIL LEFT OUTER JOIN
                         dbo.SYS_USERS ON dbo.AUDIT_TRAIL.SYSUR_AUTO_KEY = dbo.SYS_USERS.SYSUR_AUTO_KEY ON 
                         dbo.BA_VIEW_SHIPPING_ORDERS.SMH_AUTO_KEY = dbo.AUDIT_TRAIL.SOURCE_AK
WHERE        (dbo.AUDIT_TRAIL.SOURCE_TABLE = 'SMH') AND (dbo.AUDIT_TRAIL.ORIG_VALUE = 'PICKING') AND (dbo.AUDIT_TRAIL.NEW_VALUE = 'PACKING')
GROUP BY dbo.AUDIT_TRAIL.SOURCE_AK, dbo.VIEW_SM_STOCK.STM_AUTO_KEY, dbo.AUDIT_TRAIL.SOURCE_TABLE, dbo.AUDIT_TRAIL.SOURCE_FIELD, dbo.AUDIT_TRAIL.ORIG_VALUE, 
                         dbo.AUDIT_TRAIL.NEW_VALUE, dbo.BA_VIEW_SHIPPING_ORDERS.ENTRY_DATE, dbo.AUDIT_TRAIL.STAMPTIME, dbo.BA_VIEW_SHIPPING_ORDERS.SM_NUMBER, 
                         dbo.SYS_USERS.USER_NAME, dbo.SYS_USERS.FIRST_NAME, dbo.SYS_USERS.LAST_NAME, 
                         dbo.VIEW_SM_STOCK.QTY_RESERVED, dbo.VIEW_SM_STOCK.QTY_SHIPPED, dbo.VIEW_SM_STOCK.STOCK_LINE, dbo.VIEW_SM_STOCK.CONDITION_CODE, 
                         dbo.VIEW_SM_STOCK.WAREHOUSE_CODE, dbo.VIEW_SM_STOCK.ORIG_WAREHOUSE_CODE, dbo.VIEW_SM_STOCK.LOCATION_CODE, 
                         dbo.VIEW_SM_STOCK.SERIAL_NUMBER, dbo.SYS_USERS.EMPLOYEE_CODE
ORDER BY SOURCE_AK

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Dustin Saunders
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