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SQL Query help

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Hi all,

I'm having troubles creating a query, I hope that I explain it good and you guys can assist me:

Example Table:


As you can see I have EntityKeyID multiple times this represents 1 Flight which has different Statuses (InstanceNames)

Now I need to query this table, to show me only EntityKeyID's where the InstanceName 'FuelArrival' is not contained.

So if I run this query I don't want to see any of the other lines with the same EntityKeyID.

What I tried is this:

SQL
SELECT*fromdbo.vw_EntityServices_LegswhereInstanceNamein(selectA.InstanceNamefromdbo.vw_EntityServices_LegsAwhereA.InstanceNamenotlike'Fuel - Arrival')

but this just removes the one Row which has the InstanceName 'Fuel -Arrival' all the other rows with the same EntitiyKeyID are still shown.

I hope someone can save my life here I'm trying since hours but can't...


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