sql: allow_role_memberships_to_change_during_transaction does not all… #137940
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…ow for creating or dropping roles When we set `allow_role_memberships_to_change_during_transaction` we should be able to create and drop users even when there are contending transactions on the `system.users` and `system.role_options`. These code changes release the locks on those system tables when `allow_role_memberships_to_change_during_transaction` is set. Fixes: cockroachdb#137710 Release note (bug fix): When we set `allow_role_memberships_to_change_during_transaction` are able to create and drop users quickly even when there are contending transactions on the `system.users` and `system.role_options`.
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…ow for creating or dropping roles
When we set
allow_role_memberships_to_change_during_transactionwe should be able to create and drop users even when there are contending transactions on thesystem.usersandsystem.role_options. These code changes release the locks on those system tables whenallow_role_memberships_to_change_during_transactionis set.Fixes: #137710
Release note (bug fix): When we set
allow_role_memberships_to_change_during_transactionare able to create and drop users quickly even when there are contending transactions on thesystem.usersandsystem.role_options.