#### 28.4.3.19 The memory\_global\_by\_current\_bytes and x$memory\_global\_by\_current\_bytes
Views

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 These views summarize memory use, grouped by allocation type (that is, by event). By default, rows are sorted by descending amount of memory used.

 The [`memory_global_by_current_bytes`](sys-memory-global-by-current-bytes.html) and [`x$memory_global_by_current_bytes`](sys-memory-global-by-current-bytes.html) views have these columns:

* `event_name`

   The memory event name.

* `current_count`

   The total number of occurrences of the event.

* `current_alloc`

   The current number of allocated bytes that have not been freed yet for the event.

* `current_avg_alloc`

   The current number of allocated bytes per memory block for the event.

* `high_count`

   The high-water mark for number of memory blocks allocated for the event.

* `high_alloc`

   The high-water mark for number of bytes allocated for the event.

* `high_avg_alloc`

   The high-water mark for average number of bytes per memory block allocated for the event.

