Query Cheat Sheet

ExampleCode
Select a specific date range (last 24 hours SL=Send_Log)SL.DateSent >= DATEADD (DAY, -1, GETDATE())
In a specific BUWhere JOB.AccountID IN (‘1058863’)
IN (‘Add to Campaign’, ‘Resend’)
When accessing Synchronized DEs in a multi BU environment add ENT.ENT.[Campaign_Salesforce]
To access All SubscribersENT._listsubscribers
How to obtain Journey Dataview:
Journey ID
Version ID
FROM _Bounce AS B
LEFT JOIN _JourneyActivity AS JA ON (B.TriggererSendDefinitionObjectID = JA.JourneyActivityObjectID)
LEFT JOIN _Journey AS J ON (JA.VersionID = J.VersionID)

Use LIKE to select multiple fields in a record:

Join Logic:

Resources

ItemLink
Amazing overview on SQL by Mateusz Dabrowskihttps://mateuszdabrowski.pl/docs/sql/sfmc-sql-basics/
SFMC Dataviews documentationhttps://help.salesforce.com/s/articleView?id=sf.mc_as_data_view_sent.htm&type=5
Difference between Joinshttps://stackoverflow.com/questions/5706437/whats-the-difference-between-inner-join-left-join-right-join-and-full-join