2026-03-12 20:23:15

csierra/cs_internal/cs_dependency_metadata.sql

@@ -0,0 +1,120 @@
+DEF max_partitions = '1000';
+--
+COL owner FOR A30 HEA 'Owner';
+COL table_name FOR A30 HEA 'Table Name';
+COL index_name FOR A30 HEA 'Index Name';
+COL metadata FOR A200 HEA 'Metadata';
+--
+BREAK ON table_name SKIP PAGE;
+PRO
+PRO TABLE METADATA DBMS_METADATA.get_ddl('TABLE', table_name, owner) only if up to &&max_partitions. partitions
+PRO ~~~~~~~~~~~~~~
+WITH /* TABLES */
+v_sqlarea_m AS (
+SELECT /*+ MATERIALIZE NO_MERGE QB_NAME(sqlarea) */ 
+       DISTINCT 
+       hash_value, address
+  FROM v$sqlarea 
+ WHERE sql_id = '&&cs_sql_id.'
+),
+v_object_dependency_m AS (
+SELECT /*+ MATERIALIZE NO_MERGE QB_NAME(obj_dependency) */ 
+       DISTINCT 
+       o.to_owner, o.to_name
+      --  o.to_hash, o.to_address 
+  FROM v$object_dependency o,
+       v_sqlarea_m s
+ WHERE o.from_hash = s.hash_value 
+   AND o.from_address = s.address
+   AND o.to_type = 2 -- table
+),
+-- v_db_object_cache_m AS (
+-- SELECT /*+ MATERIALIZE NO_MERGE QB_NAME(obj_cache) */ 
+--        DISTINCT 
+--        SUBSTR(c.owner,1,30) AS object_owner, 
+--        SUBSTR(c.name,1,30) AS object_name 
+--   FROM v$db_object_cache c,
+--        v_object_dependency_m d
+--  WHERE c.type IN ('TABLE','VIEW') 
+--    AND c.hash_value = d.to_hash
+--    AND c.addr = d.to_address 
+-- ),
+dba_tables_m AS (
+SELECT /*+ MATERIALIZE NO_MERGE QB_NAME(dba_tables) */ 
+       t.owner, 
+       t.table_name
+  FROM dba_tables t,
+       v_object_dependency_m o
+      --  v_db_object_cache_m c
+--  WHERE t.owner = c.object_owner
+--    AND t.table_name = c.object_name 
+ WHERE t.owner = o.to_owner
+   AND t.table_name = o.to_name 
+)
+SELECT owner, table_name, DBMS_METADATA.get_ddl('TABLE', table_name, owner) AS metadata
+  FROM dba_tables_m
+ ORDER BY
+       owner, table_name
+/
+--
+BREAK ON index_name SKIP PAGE;
+PRO
+PRO INDEX METADATA DBMS_METADATA.get_ddl('INDEX', index_name, owner) only if up to &&max_partitions. partitions
+PRO ~~~~~~~~~~~~~~
+WITH /* INDEXES */
+v_sqlarea_m AS (
+SELECT /*+ MATERIALIZE NO_MERGE QB_NAME(sqlarea) */ 
+       DISTINCT 
+       hash_value, address
+  FROM v$sqlarea 
+ WHERE sql_id = '&&cs_sql_id.'
+),
+v_object_dependency_m AS (
+SELECT /*+ MATERIALIZE NO_MERGE QB_NAME(obj_dependency) */ 
+       DISTINCT 
+       o.to_owner, o.to_name
+      --  o.to_hash, o.to_address 
+  FROM v$object_dependency o,
+       v_sqlarea_m s
+ WHERE o.from_hash = s.hash_value 
+   AND o.from_address = s.address
+   AND o.to_type = 2 -- table
+),
+-- v_db_object_cache_m AS (
+-- SELECT /*+ MATERIALIZE NO_MERGE QB_NAME(obj_cache) */ 
+--        DISTINCT 
+--        SUBSTR(c.owner,1,30) AS object_owner, 
+--        SUBSTR(c.name,1,30) AS object_name 
+--   FROM v$db_object_cache c,
+--        v_object_dependency_m d
+--  WHERE c.type IN ('TABLE','VIEW') 
+--    AND c.hash_value = d.to_hash
+--    AND c.addr = d.to_address 
+-- ),
+dba_tables_m AS (
+SELECT /*+ MATERIALIZE NO_MERGE QB_NAME(dba_tables) */ 
+       t.owner, 
+       t.table_name
+  FROM dba_tables t,
+       v_object_dependency_m o
+      --  v_db_object_cache_m c
+--  WHERE t.owner = c.object_owner
+--    AND t.table_name = c.object_name 
+ WHERE t.owner = o.to_owner
+   AND t.table_name = o.to_name 
+)
+SELECT i.owner, i.table_name, i.index_name, DBMS_METADATA.get_ddl('INDEX', i.index_name, i.owner) AS metadata
+  FROM dba_tables_m t,
+       dba_indexes i
+ WHERE i.table_owner = t.owner
+   AND i.table_name = t.table_name
+   AND CASE i.partitioned WHEN 'YES' THEN -- include only indexes with up to &&max_partitions. partitions
+       CASE WHEN (SELECT COUNT(*) FROM dba_ind_partitions ip WHERE ip.index_owner = i.owner AND ip.index_name = i.index_name) <= &&max_partitions. THEN 1 ELSE 0 END
+       ELSE 1 END = 1
+ ORDER BY
+       i.owner,
+       i.table_name,
+       i.index_name
+/
+--
+CLEAR BREAK;