MEMORY_NODE_DETAIL

MEMORY_NODE_DETAIL displays memory usage of a node in the database.

**Table 1** MEMORY_NODE_DETAIL columns
Name	Type	Description
nodename	text	Node name
memorytype	text	Memory name max_process_memory: memory occupied by the GaussDB instance process_used_memory: memory occupied by a process max_dynamic_memory: maximum dynamic memory dynamic_used_memory: used dynamic memory dynamic_peak_memory: dynamic peak value of the memory dynamic_used_shrctx: maximum dynamic shared memory context dynamic_peak_shrctx: dynamic peak value of the shared memory context max_shared_memory: maximum shared memory shared_used_memory: used shared memory max_cstore_memory: maximum memory allowed by the column cstore_used_memory: memory used in column storage max_sctpcomm_memory: maximum memory allowed for TCP proxy communication sctpcomm_used_memory: used memory for TCP proxy communication sctpcomm_peak_memory: memory peak of TCP proxy communication other_used_memory: other used memory gpu_max_dynamic_memory: maximum dynamic GPU memory gpu_dynamic_used_memory: used dynamic memory of GPU gpu_dynamic_peak_memory: dynamic peak value of the GPU memory pooler_conn_memory: applied memory in the connection pool pooler_freeconn_memory: memory occupied by idle connections in the connection pool storage_compress_memory: memory used by the storage module for compression udf_reserved_memory: reserved memory for the UDF
memorymbytes	integer	Size of the used memory in the unit of MB.