Calculating the number of replication slot and WAL senders required

Calculating the number of replication slot and WAL senders required start_replication slot START_REPLICATION 无论是物理复制，还是逻辑复制，使用PostgreSQL的发布订阅或者 start_replication slot start-replication-task¶ You can verify this by setting the slotName extra connection attribute to the name of this logical replication slot

start_replication slot You must configure a replication slot that uses your chosen output plug-in before running the PostgreSQL server The plug-in can be one of the following:

surga dewa slot rtp start-replication-task¶ You can verify this by setting the slotName extra connection attribute to the name of this logical replication slot  START_REPLICATION SLOT stolon_7063fb99 16AB000000 TIMELINE 1 T20:27:57Z appkeeper