PostgreSQL version 10 has added logical replication, and now the field of replication options in PostgreSQL has gotten wide: Streaming replication, warm standby, logical replication… This talk will discuss what the options are, their limitations and pitfalls, and what the best use-case for each one is. Christophe Pettus shows what it takes to set each one up, monitor it, and get it working again on failures.
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