AWS clean-rooms documentation change
Summary
Updated service quota links to indicate adjustability, increased configured tables per account limit from 60 to 250, split query text length limits by analytics engine, and increased differential privacy query length limit from 8KB to 90KB.
Security assessment
The changes primarily update service quota documentation and resource limits. The increased query length for differential privacy relates to a security feature (privacy protection), but there is no evidence of addressing a vulnerability. The split of query limits by analytics engine provides clearer documentation of security-related constraints.
Diff
diff --git a/clean-rooms/latest/userguide/clean-rooms-quotas.md b/clean-rooms/latest/userguide/clean-rooms-quotas.md index 724df5a53..4018d9d4d 100644 --- a//clean-rooms/latest/userguide/clean-rooms-quotas.md +++ b//clean-rooms/latest/userguide/clean-rooms-quotas.md @@ -14 +14 @@ Analysis rule size | Each supported Region: 100 Kilobytes | No | Maximum size of -Analysis templates per membership | Each supported Region: 25 | No | Maximum number of analysis templates per membership +Analysis templates per membership | Each supported Region: 25 | [Yes](https://console.aws.amazon.com/servicequotas/home/services/cleanrooms/quotas/L-AF88CE55) | Maximum number of analysis templates per membership @@ -16 +16 @@ Collaborations created per account | Each supported Region: 10 | [Yes](https:// -Columns per configured table allowlist | Each supported Region: 100 | No | Maximum number of columns that can be allowlisted per configured table +Columns per configured table allowlist | Each supported Region: 100 | [Yes](https://console.aws.amazon.com/servicequotas/home/services/cleanrooms/quotas/L-14E81699) | Maximum number of columns that can be allowlisted per configured table @@ -23,3 +23,3 @@ Concurrent ongoing queries per membership | Each supported Region: 5 | No | Maxi -Configured audience model associations per membership | Each supported Region: 5 | No | Maximum number of configured audience model associations per membership -Configured tables per account | Each supported Region: 60 | No | Maximum number of configured tables created per account -Configured tables per protected query | Each supported Region: 15 | No | Maximum number of configured tables in a protected query +Configured audience model associations per membership | Each supported Region: 5 | [Yes](https://console.aws.amazon.com/servicequotas/home/services/cleanrooms/quotas/L-4596E0C1) | Maximum number of configured audience model associations per membership +Configured tables per account | Each supported Region: 250 | [Yes](https://console.aws.amazon.com/servicequotas/home/services/cleanrooms/quotas/L-7CEACCA0) | Maximum number of configured tables created per account +Configured tables per protected query | Each supported Region: 15 | [Yes](https://console.aws.amazon.com/servicequotas/home/services/cleanrooms/quotas/L-08F7F01C) | Maximum number of configured tables in a protected query @@ -30 +30,3 @@ Memberships per account | Each supported Region: 100 | [Yes](https://console.aw -Query text length | Each supported Region: 16 Kilobytes | No | Maximum text length for a SQL query statement +Query text length (using differential privacy) | Each supported Region: 8 Kilobytes | No | Maximum text length for a SQL query statement using differential privacy +Query text length on Clean Rooms SQL analytics engine | Each supported Region: 90 Kilobytes | No | Maximum text length for a SQL query statement on Clean Rooms SQL analytics engine +Query text length on Spark analytics engine | Each supported Region: 500 Kilobytes | No | Maximum text length for a SQL query statement on Spark analytics engine @@ -68 +70 @@ Rate of UpdateProtectedQuery requests | Each supported Region: 5 | [Yes](https: -Table associations per membership | Each supported Region: 25 | No | Maximum number of table associations per membership +Table associations per membership | Each supported Region: 25 | [Yes](https://console.aws.amazon.com/servicequotas/home/services/cleanrooms/quotas/L-25AC34A7) | Maximum number of table associations per membership @@ -75 +77 @@ Query text length | 90 KB | Maximum text length for a SQL query statement -Query text length (using differential privacy) | 8KB | Maximum text length for a SQL query statement using differential privacy +Query text length (using differential privacy) | 90 KB | Maximum text length for a SQL query statement using differential privacy