franckpachot

9 ms·

1. 61.▲
   by franckpachot 3y ago

   “Multi-AZ” in Amazon RDS and how it may differ from High Availability: https://dev.to/aws-heroes/multi-az-in-amazon-rds-and-how-it-...
2. 62.▲
   by franckpachot 3y ago

   And this is wrong. Oracle stores the physical address in the index. The ROWID is the relative file number (in the tablespace) + block offset in the file + an index in the block row directory. The difference is that Oracle rows usually don&#
3. 63.▲
   by franckpachot 3y ago

   YugabyteDB (open source) uses the Postgres code, to provide all PostgreSQL features, plugged on top of a Spanner-like distributed storage and transactions to scale horizontally: https://docs.yugabyte.com/preview/archite
4. 64.▲
   PostgreSQL on ARM: default page size matters(dev.to)

   4 points by franckpachot 5y ago|0 comments