Help Center/ GaussDB/ Developer Guide(Distributed_V2.0-3.x)/ Schemas/ DBE_PERF Schema/ Utility/ PARALLEL_DECODE_THREAD_INFO

Updated on 2025-08-19 GMT+08:00

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PARALLEL_DECODE_THREAD_INFO

PARALLEL_DECODE_THREAD_INFO displays information about threads that perform parallel decoding on the current node. This view needs to be queried on a CN. No result is returned if you query the view on a DN.

**Table 1** PARALLEL_DECODE_THREAD_INFO columns
Name	Type	Description
thread_id	bigint	Thread ID
slot_name	text	Replication slot name
thread_type	text	Thread type (sender, reader, or decoder)
seq_number	integer	Sequence number (starting from 1) of threads of the same type in the current replication slot

Parent topic: Utility

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