How to exclude records with certain values in sql select

SELECT SC.StoreId 
FROM StoreClients SC
WHERE SC.StoreId NOT IN (SELECT StoreId FROM StoreClients WHERE ClientId = 5)

In this way neither JOIN nor GROUP BY is necessary.

One way:

SELECT DISTINCT sc.StoreId
FROM StoreClients sc
WHERE NOT EXISTS(
    SELECT * FROM StoreClients sc2 
    WHERE sc2.StoreId = sc.StoreId AND sc2.ClientId = 5)

Tags:

Sql

Sql Server

Tsql

Exists

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