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AliOrg Company plans to migrate their data with virtually no downtime. They want all the data
changes to the source database that occur during the migration are continuously replicated to the
target, allowing the source database to be fully operational during the migration process. After the
database migration is completed, the target database will remain synchronized with the source for as
long as you choose, allowing you to switch over the database at a convenient time. Which of the
following Alibaba products is the right choice for you to do it:
Score 2
Suggested Answer: B
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9 comments · newest first
JO
Joseph
12 months ago
I agree, DTS seems like the best fit for continuous replication.
ST
Stephen
1 year ago
Wait, can you really do this with no downtime? Sounds risky!
LE
Leanna
1 year ago
No way, Message Service is not meant for database migrations!
CO
Cortney
1 year ago
I think Log Service could work too, but not as smoothly.
AH
Ahmad
1 year ago
Definitely DTS is the way to go for this!
SH
Sharen
1 year ago
This is a tricky one. I'm not sure if there's a clear-cut answer here. I'll need to weigh the different factors and try to determine at what point the company's practices cross the line into being fraudulent.
MA
Marvel
1 year ago
I remember practicing a question similar to this, and I feel like disabling auto-updates and scheduling updates might be the right way to go.
BR
Brigette
1 year ago
Hmm, I'm a bit unsure about this one. I was thinking it might be D. Breadcrumb navigation, but I'm not totally confident.
WE
Werner
1 year ago
I'm a bit confused. I thought cognitive services were more about monitoring and assessing patient needs rather than just counseling.