2026-03-12 20:23:15

csierra/cs_all_application_segments.sql

@@ -0,0 +1,73 @@
+WITH relevant_segments AS (
+SELECT /*+ OPT_PARAM('_px_cdb_view_enabled' 'FALSE') */
+       s.con_id,
+       s.owner,
+       s.segment_name,
+       s.partition_name,
+       s.segment_type,
+       s.tablespace_name,
+       s.bytes,
+       s.blocks,
+       CASE
+         WHEN s.segment_type LIKE 'TABLE%' THEN t.num_rows
+       END AS num_rows,
+       CASE 
+         WHEN s.segment_type LIKE 'TABLE%' THEN s.segment_name
+         WHEN s.segment_type LIKE 'LOB%' AND s.segment_type <> 'LOBINDEX' THEN l.table_name
+         WHEN s.segment_type LIKE 'INDEX%' OR s.segment_type = 'LOBINDEX' THEN i.table_name
+       END AS table_name,
+       CASE 
+         WHEN s.segment_type LIKE 'LOB%' AND s.segment_type <> 'LOBINDEX' THEN l.index_name
+         WHEN s.segment_type LIKE 'INDEX%' OR s.segment_type = 'LOBINDEX' THEN i.index_name
+       END AS index_name,
+       CASE 
+         WHEN s.segment_type LIKE 'LOB%' AND s.segment_type <> 'LOBINDEX' THEN l.column_name
+       END AS column_name
+  FROM cdb_users u,
+       cdb_segments s,
+       cdb_tables t,
+       cdb_lobs l,
+       cdb_indexes i 
+ WHERE u.oracle_maintained = 'N'
+   AND u.common = 'NO'
+   AND s.con_id = u.con_id
+   AND s.owner = u.username
+   AND s.bytes > 0
+   AND (s.segment_type LIKE 'TABLE%' OR s.segment_type LIKE 'LOB%' OR s.segment_type LIKE 'INDEX%')
+   AND t.con_id(+) = s.con_id
+   AND t.owner(+) = s.owner
+   AND t.table_name(+) = s.segment_name
+   AND l.con_id(+) = s.con_id
+   AND l.owner(+) = s.owner
+   AND l.segment_name(+) = s.segment_name
+   AND i.con_id(+) = s.con_id
+   AND i.owner(+) = s.owner
+   AND i.index_name(+) = s.segment_name
+)
+-- SELECT s.con_id,
+--        s.owner,
+--        s.segment_name,
+--        s.partition_name,
+--        s.segment_type,
+--        s.tablespace_name,
+--        s.bytes,
+--        s.blocks,
+--        s.num_rows,
+--        s.table_name,
+--        s.index_name,
+--        s.column_name
+--   FROM relevant_segments s
+--  WHERE s.con_id = 3
+--    AND s.table_name = 'ROUTE_TABLES_AD'
+SELECT COUNT(*) AS cnt, SUM(bytes) AS bytes, 
+       PERCENTILE_DISC(0.50) WITHIN GROUP (ORDER BY bytes) AS pctl_50, 
+       PERCENTILE_DISC(0.70) WITHIN GROUP (ORDER BY bytes) AS pctl_70, 
+       PERCENTILE_DISC(0.75) WITHIN GROUP (ORDER BY bytes) AS pctl_75, 
+       PERCENTILE_DISC(0.80) WITHIN GROUP (ORDER BY bytes) AS pctl_80, 
+       PERCENTILE_DISC(0.85) WITHIN GROUP (ORDER BY bytes) AS pctl_85, 
+       PERCENTILE_DISC(0.90) WITHIN GROUP (ORDER BY bytes) AS pctl_90, 
+       PERCENTILE_DISC(0.95) WITHIN GROUP (ORDER BY bytes) AS pctl_95, 
+       PERCENTILE_DISC(0.99) WITHIN GROUP (ORDER BY bytes) AS pctl_99,
+       MAX(bytes) AS pctl_100
+  FROM relevant_segments
+/