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When high availability switchovers occur in a database, which of the following features provided by ApsaraDB RDS for PostgreSQL can prevent the incremental data loss of logical subscriptions?
Suggested Answer: E
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8 comments · newest first
RA
Raymon
12 months ago
Point-in-time restore sounds useful, but does it really prevent data loss?
GA
Garry
1 year ago
High concurrency optimization doesn’t really fit this scenario.
LA
Lavonda
1 year ago
Wait, what’s Ganos? I’ve never heard of that feature.
RE
Reita
1 year ago
Totally agree, Slot failover makes sense here!
FR
Francesco
1 year ago
I think Slot failover is the right answer.
LA
Lavera
1 year ago
I'm a bit confused on this one. I know the SSJS Core library is used for certain Salesforce features, but I'm not sure which specific ones. I'll have to review my notes to make sure I get this right.
HA
Hailey
1 year ago
Hmm, I'm a bit confused about the difference between the trail files and the configuration files. I'll need to think this through carefully before selecting an answer.
JA
Jamal
1 year ago
I remember a practice question similar to this where we discussed the importance of aligning the divested entity with the overall strategy. Maybe option A is where we start?