DESC sys.memory_by_thread_by_current_bytes;
Field	Type	Null	Key	Default	Extra
thread_id	bigint(20) unsigned	NO		NULL	
user	varchar(384)	YES		NULL	
current_count_used	decimal(41,0)	YES		NULL	
current_allocated	varchar(14)	YES		NULL	
current_avg_alloc	varchar(14)	YES		NULL	
current_max_alloc	varchar(14)	YES		NULL	
total_allocated	varchar(14)	YES		NULL	
SELECT * FROM sys.memory_by_thread_by_current_bytes;
DESC sys.x$memory_by_thread_by_current_bytes;
Field	Type	Null	Key	Default	Extra
thread_id	bigint(20) unsigned	NO		NULL	
user	varchar(384)	YES		NULL	
current_count_used	decimal(41,0)	YES		NULL	
current_allocated	decimal(41,0)	YES		NULL	
current_avg_alloc	decimal(45,4)	NO		0.0000	
current_max_alloc	bigint(20)	YES		NULL	
total_allocated	decimal(42,0)	YES		NULL	
SELECT * FROM sys.x$memory_by_thread_by_current_bytes;
