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"’s stored as the foreign key in the Branch Supplier table gets deleted"
SQL Tutorial - Full Database Course for Beginners
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Table: but instead of saying ON DELETE SET NULL, we said ON DELETE CASCADE. And when we use ON DELETE CASCADE, what that means is that if the branch ID that’s stored as the foreign key in the Branch Supplier table gets deleted,…
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’s stored as the foreign key in the Branch Supplier table gets deleted
SQL Tutorial - Full Database Course for Beginners
3:26:59
ity Number as the primary key of the table
SQL Tutorial - Full Database Course for Beginners
29:43
table couldn't have a primary key of 2
SQL Tutorial - Full Database Course for Beginners
27:13
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"’s stored as the foreign key in the Branch Supplier table gets deleted"
SQL Tutorial - Full Database Course for Beginners
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