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--- oracle:oracle_sql_querys:storage_management [2019/07/18 07:17] – external edit 127.0.0.1
+++ oracle:oracle_sql_querys:storage_management [2021/01/13 17:16] – [Space used by a table with LOB columns] dodger
@@ Line 257: / Line 257: @@
             )
 );
+</code>
+==== Space DELTA of a table ====
+Based on AWR tables:
+<code sql>
+SELECT
+    h.BEGIN_INTERVAL_TIME  || ';' || o.OBJECT_NAME || ';' || s.SPACE_USED_DELTA
+FROM
+    DBA_OBJECTS o,
+    DBA_HIST_SNAPSHOT h,
+    (
+        SELECT
+            SNAP_ID,
+            TS#,
+            OBJ#,
+            SPACE_USED_DELTA
+        FROM
+            DBA_HIST_SEG_STAT
+        where SPACE_USED_DELTA >0
+    ) s,
+    v$tablespace t
+WHERE
+    s.OBJ# = o.OBJECT_ID
+    AND   s.TS# = t.TS#
+    and   o.owner = 'TABLE_OWNER'
+    and   o.object_type = 'TABLE'
+    and s.SNAP_ID = h.SNAP_ID
+ORDER BY
+desc
+;
 </code>