2026-03-12 20:23:15

tpt/mods.sql

@@ -0,0 +1,46 @@
+-- Copyright 2018 Tanel Poder. All rights reserved. More info at http://tanelpoder.com
+-- Licensed under the Apache License, Version 2.0. See LICENSE.txt for terms & conditions.
+
+COL mods_owner FOR A30
+COL mods_table_name FOR A30
+COL mods_object_name FOR A30
+
+PROMPT Display table modifcations from DBA_TAB_MODIFICATIONS for tables &1....
+SELECT
+    t.owner       mods_owner
+  , t.table_name  mods_table_name
+  , SUM(m.inserts      )  inserts
+  , SUM(m.updates      )  updates
+  , SUM(m.deletes      )  deletes
+  , SUM(m.inserts) + SUM(m.updates) + SUM(m.deletes) total_dml
+  , t.num_rows
+  , ROUND((SUM(m.inserts) + SUM(m.updates) + SUM(m.deletes)) / NULLIF(t.num_rows,0) * 100, 1) changed_pct
+FROM
+    dba_tables t
+  , dba_tab_modifications m
+WHERE
+    t.owner      = m.table_owner
+AND t.table_name = m.table_name
+AND upper(t.table_name) LIKE
+        upper(CASE
+          WHEN INSTR('&1','.') > 0 THEN
+              SUBSTR('&1',INSTR('&1','.')+1)
+          ELSE
+              '&1'
+          END
+             )
+AND owner LIKE
+    CASE WHEN INSTR('&1','.') > 0 THEN
+      UPPER(SUBSTR('&1',1,INSTR('&1','.')-1))
+    ELSE
+      user
+    END
+GROUP BY
+    t.owner       -- mods_owner
+  , t.table_name  -- mods_object_name
+  , t.num_rows
+ORDER BY
+    mods_owner
+  , mods_table_name
+/
+