SESSION_MEMORY_RUNTIME

SESSION_MEMORY_RUNTIME displays load management information about memory usage of ongoing complex jobs executed by the current user, as described in Table 1.

**Table 1** SESSION_MEMORY_RUNTIME columns
Name	Type	Description
datid	oid	OID of the database that this backend is connected to.
usename	name	Name of the user logged in to the backend.
pid	bigint	Thread ID of the backend.
start_time	timestamp with time zone	Time when the statement starts to be executed. For a stored procedure, function, or package, the first query time is queried and does not change with the running of statements in the stored procedure.
min_peak_memory	integer	Minimum memory peak of the statement across the database nodes, in MB.
max_peak_memory	integer	Maximum memory peak of the statement across the database nodes, in MB.
spill_info	text	Information about statement spill to the database nodes. None: No disk flushing is performed on any database node. All: Disk flushing has been performed on all the database nodes. [a:b]: Among the total b database nodes, disk flushing has been performed on a database nodes.
query	text	Statement being executed.
top_mem_dn	text	Top N memory usage.