1 / 5
Fill in: 'We ___ tenant data so one customer can never query another customer's rows.'
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We 'isolate' tenant data — the standard, established collocation for enforcing strict separation. The other options aren't idiomatic here.
2 / 5
Fill in: 'A noisy tenant running heavy queries can ___ performance for everyone sharing the cluster.'
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We say a tenant will 'degrade' performance — the standard collocation for gradually worsening it. The other options aren't idiomatic here.
3 / 5
Fill in: 'We ___ resource quotas per tenant so no single account can exhaust shared capacity.'
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We 'enforce quotas' — the standard collocation for applying a hard limit. The other options aren't idiomatic here.
4 / 5
Fill in: 'We ___ isolation boundaries with automated tests, not just manual review.'
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We 'verify' isolation — the standard collocation for confirming a security boundary holds. The other options are less idiomatic here.
5 / 5
Fill in: 'We ___ a tenant's access immediately if a cross-tenant leak is ever suspected.'
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We 'revoke access' — the standard collocation for immediately cutting off permissions. The other options aren't idiomatic here.