TheServerSide.com has a
comparison of the replication features
offered by MySQL and PostgreSQL.
"As demonstrated above, there are both feature and functional
differences between how MySQL and PostgreSQL implement
replication. However, for many general application use cases, either MySQL
or PostgreSQL replication will serve just fine; technically speaking, from
a functional and performance perspective, it won't matter which solution is
chosen. That said, there still are some considerations to keep in mind in
deciding between the different offerings.
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