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pg_sync_replication_slots

Synchronize the logical failover replication slots from the primary server to the standby server. This function can only be executed on the standby server. Temporary synced slots, if any, cannot be used for logical decoding and must be dropped after promotion. See Section 47.2.3 for details. Note that this function is primarily intended for testing and debugging purposes and should be used with caution. Additionally, this function cannot be executed if sync_replication_slots is enabled and the slotsync worker is already running to perform the synchronization of slots.

English manual coverage begins with PostgreSQL 7.1. Source history and runtime observations have their own recorded version boundaries.

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Definition PG 18

Synchronize the logical failover replication slots from the primary server to the standby server. This function can only be executed on the standby server. Temporary synced slots, if any, cannot be used for logical decoding and must be dropped after promotion. See Section 47.2.3 for details. Note that this function is primarily intended for testing and debugging purposes and should be used with caution. Additionally, this function cannot be executed if sync_replication_slots is enabled and the slotsync worker is already running to perform the synchronization of slots.

Signatures and overloads

pg_sync_replication_slots () → void → void
Synchronize the logical failover replication slots from the primary server to the standby server. This function can only be executed on the standby server. Temporary synced slots, if any, cannot be used for logical decoding and must be dropped after promotion. See Section 47.2.3 for details. Note that this function is primarily intended for testing and debugging purposes and should be used with caution. Additionally, this function cannot be executed if sync_replication_slots is enabled and the slotsync worker is already running to perform the synchronization of slots.

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center · PostgreSQL 18 · wiki-repair-20261023:a86d62e16c8a5e10d312290994c1d0b14f3739137e3fcb0ddacdb96b76af8b5b

Text language: en · wiki-repair-20261023:a86d62e16c8a5e10d312290994c1d0b14f3739137e3fcb0ddacdb96b76af8b5b