Tablespace info .. ....

Oracle Tablespace space report
http://anuj-singh.blogspot.com/2011/10/oracle-space-used-in-tablespace.html

or 

set head off verify off echo off pages 1500 linesize 110 feedback off
alter session set nls_date_format='DD-MM-YYYY HH24:MI:SS';
select
'TABLESPACE_NAME......................................: '||TABLESPACE_NAME ,         
'BLOCK_SIZE...........................................: '||BLOCK_SIZE    ,           
'INITIAL_EXTENT.......................................: '||INITIAL_EXTENT  ,         
'NEXT_EXTENT..........................................: '||NEXT_EXTENT ,             
'MIN_EXTENTS..........................................: '||MIN_EXTENTS  ,            
'MAX_EXTENTS..........................................: '||MAX_EXTENTS ,             
'MAX_SIZE.............................................: '||MAX_SIZE  ,               
'PCT_INCREASE.........................................: '||PCT_INCREASE ,            
'MIN_EXTLEN...........................................: '||MIN_EXTLEN ,              
'STATUS...............................................: '||STATUS  ,                 
'CONTENTS.............................................: '||CONTENTS  ,              
'LOGGING..............................................: '||LOGGING ,                 
'FORCE_LOGGING........................................: '||FORCE_LOGGING  ,          
'EXTENT_MANAGEMENT....................................: '||EXTENT_MANAGEMENT ,       
'ALLOCATION_TYPE......................................: '||ALLOCATION_TYPE ,         
'PLUGGED_IN...........................................: '||PLUGGED_IN   ,            
'SEGMENT_SPACE_MANAGEMENT ..........................: '||SEGMENT_SPACE_MANAGEMENT ,
'DEF_TAB_COMPRESSION..................................: '||DEF_TAB_COMPRESSION   ,   
'RETENTION............................................: '||RETENTION     ,           
'BIGFILE..............................................: '||BIGFILE     ,             
'PREDICATE_EVALUATION.................................: '||PREDICATE_EVALUATION,     
'ENCRYPTED............................................: '||ENCRYPTED  ,              
'COMPRESS_FOR ........................................: '||COMPRESS_FOR   ,          
'DEF_INMEMORY.........................................: '||DEF_INMEMORY   ,          
'DEF_INMEMORY_PRIORITY................................: '||DEF_INMEMORY_PRIORITY   , 
'DEF_INMEMORY_DISTRIBUTE.............................: '||DEF_INMEMORY_DISTRIBUTE  ,
'DEF_INMEMORY_COMPRESSION.............................: '||DEF_INMEMORY_COMPRESSION ,
'DEF_INMEMORY_DUPLICATE...............................: '||DEF_INMEMORY_DUPLICATE   ,
'SHARED...............................................: '||SHARED         ,          
'DEF_INDEX_COMPRESSION ...............................: '||DEF_INDEX_COMPRESSION   , 
'INDEX_COMPRESS_FOR...................................: '||INDEX_COMPRESS_FOR ,      
'DEF_CELLMEMORY ......................................: '||DEF_CELLMEMORY   ,       
'DEF_INMEMORY_SERVICE.................................: '||DEF_INMEMORY_SERVICE   ,  
'DEF_INMEMORY_SERVICE_NAME............................: '||DEF_INMEMORY_SERVICE_NAME,
'LOST_WRITE_PROTECT...................................: '||LOST_WRITE_PROTECT  ,     
'CHUNK_TABLESPACE ....................................: '||CHUNK_TABLESPACE   
from  dba_tablespaces
where 1=1
-- and TABLESPACE_NAME='XXX'
;  

set linesize 300 pagesize 200
col TABLESPACE_NAME   for a25
col PERUSD            for 999999999
SELECT m.tablespace_name,
    round(max(m.used_percent),1)                                                                                  PERUSD,
    round(max(m.used_space*t.block_size)*100/(sum(d.bytes)*count(distinct d.file_id)/count(d.file_id)),1)         PERC,
    round(max(m.tablespace_size*t.block_size/1024/1024),1)                                                        TOTALM,
    round((sum(d.bytes)*count(distinct d.file_id))/count(d.file_id)/1024/1024,1)                                  TOTAL,
    round(max(m.used_space*t.block_size/1024/1024),1)                                                             USED,
    round(max((m.tablespace_size-m.used_space)*t.block_size/1024/1024),1)                                         FREEM,
    round(((sum(d.bytes)*count(distinct d.file_id))/count(d.file_id)-max(m.used_space*t.block_size))/1024/1024,1) FREE,    
    count(distinct d.file_id)                                                                                     DBF_NO,
    max(to_number(tt.warning_value))                                                                              WARN,
    max(to_number(tt.critical_value))                                                                             CRIT,
    max(case when m.used_percent>tt.warning_value OR m.used_percent>tt.critical_value then 'NO!' else 'OK' end) "OK?"
FROM  dba_tablespace_usage_metrics m, dba_tablespaces t, dba_data_files d, dba_thresholds tt
WHERE m.tablespace_name =t.tablespace_name
AND d.tablespace_name   =t.tablespace_name
and tt.metrics_name     ='Tablespace Space Usage'
and tt.object_name is null
-- and d.tablespace_name   ='DATA'
GROUP BY m.tablespace_name
order by 2 desc;




--- CDB 

set linesize 300 pagesize 200
col TABLESPACE_NAME   for a25
col PERUSD            for 999999999
SELECT m.tablespace_name,
    round(max(m.used_percent),1)                                                                                  PERUSD,
    round(max(m.used_space*t.block_size)*100/(sum(d.bytes)*count(distinct d.file_id)/count(d.file_id)),1)         PERC,
    round(max(m.tablespace_size*t.block_size/1024/1024),1)                                                        TOTALM,
    round((sum(d.bytes)*count(distinct d.file_id))/count(d.file_id)/1024/1024,1)                                  TOTAL,
    round(max(m.used_space*t.block_size/1024/1024),1)                                                             USED,
    round(max((m.tablespace_size-m.used_space)*t.block_size/1024/1024),1)                                         FREEM,
    round(((sum(d.bytes)*count(distinct d.file_id))/count(d.file_id)-max(m.used_space*t.block_size))/1024/1024,1) FREE,    
    count(distinct d.file_id)                                                                                     DBF_NO,
    max(to_number(tt.warning_value))                                                                              WARN,
    max(to_number(tt.critical_value))                                                                             CRIT,
    max(case when m.used_percent>tt.warning_value OR m.used_percent>tt.critical_value then 'NO!' else 'OK' end) "OK?"
FROM  dba_tablespace_usage_metrics m, dba_tablespaces t, dba_data_files d, dba_thresholds tt
WHERE m.tablespace_name =t.tablespace_name
AND d.tablespace_name   =t.tablespace_name
and tt.metrics_name     ='Tablespace Space Usage'
and tt.object_name is null
-- and d.tablespace_name   ='DATA'
GROUP BY m.tablespace_name
order by 2 desc;

Oracle tablespace Report

http://anuj-singh.blogspot.com/2011/10/oracle-space-used-in-tablespace.html




set linesize 300
COLUMN tablespace_name FORMAT a115

SELECT con_id , LOWER(LISTAGG(tablespace_name, ', ') WITHIN GROUP (ORDER BY tablespace_name)) AS tablespace_name
  FROM cdb_tablespaces
  group by con_id;










           

break on resized
  with ts_history as (
  select * from (
  select v.name
 , v.ts#
 , s.instance_number
 , h.tablespace_size
  * p.value/1024/1024 ts_mb
 , h.tablespace_maxsize
  * p.value/1024/1024 max_mb
 , h.tablespace_usedsize
  * p.value/1024/1024 used_mb
 , to_date(h.rtime, 'MM/DD/YYYY HH24:MI:SS') resize_time
 , lag(h.tablespace_usedsize * p.value/1024/1024, 1, h.tablespace_usedsize * p.value/1024/1024)
  over (partition by v.ts# order by h.snap_id) last
 , (h.tablespace_usedsize * p.value/1024/1024)
  - lag(h.tablespace_usedsize * p.value/1024/1024, 1, h.tablespace_usedsize * p.value/1024/1024)
  over (partition by v.ts# order by h.snap_id) incr
  from dba_hist_tbspc_space_usage h
 , dba_hist_snapshot s
 , v$tablespace v
 , dba_tablespaces t
 , v$parameter p
  where h.tablespace_id = v.ts#
  and v.name = t.tablespace_name
  and t.contents not in ('UNDO', 'TEMPORARY')
  and p.name = 'db_block_size'
  and h.snap_id = s.snap_id
 order by v.name, h.snap_id asc)
  where incr > 0)
  select to_char(resize_time, 'YYYY-MM') as resized
 , name
 , sum(incr) incr
  from ts_history
 group by name
 , to_char(resize_time, 'YYYY-MM')
 order by 1, 3 desc;
 


set serverout on
set verify off
set lines 200
set pages 2000
DECLARE
v_ts_id number;
not_in_awr EXCEPTION;
v_ts_name varchar2(200) := UPPER('DATA_2022');
v_ts_block_size number;
v_begin_snap_id number;
v_end_snap_id number;
v_begin_snap_date date;
v_end_snap_date date;
v_numdays number;
v_ts_begin_size number;
v_ts_end_size number;
v_ts_growth number;
v_count number;
v_ts_begin_allocated_space number;
v_ts_end_allocated_space number;
BEGIN
SELECT ts# into v_ts_id FROM v$tablespace where name = v_ts_name;
SELECT count(*) INTO v_count FROM dba_hist_tbspc_space_usage where tablespace_id=v_ts_id;
IF v_count = 0 THEN
RAISE not_in_awr;
END IF ;
SELECT block_size into v_ts_block_size FROM dba_tablespaces where tablespace_name = v_ts_name;
SELECT min(snap_id), max(snap_id), min(trunc(to_date(rtime,'MM/DD/YYYY HH24:MI:SS'))), max(trunc(to_date(rtime,'MM/DD/YYYY HH24:MI:SS')))
into v_begin_snap_id,v_end_snap_id, v_begin_snap_date, v_end_snap_date from dba_hist_tbspc_space_usage where tablespace_id=v_ts_id;
v_numdays := v_end_snap_date - v_begin_snap_date;
SELECT round(max(tablespace_size)*v_ts_block_size/1024/1024,2) into v_ts_begin_allocated_space from dba_hist_tbspc_space_usage where tablespace_id=v_ts_id and snap_id = v_begin_snap_id;
SELECT round(max(tablespace_size)*v_ts_block_size/1024/1024,2) into v_ts_end_allocated_space from dba_hist_tbspc_space_usage where tablespace_id=v_ts_id and snap_id = v_end_snap_id;
SELECT round(max(tablespace_usedsize)*v_ts_block_size/1024/1024,2) into v_ts_begin_size from dba_hist_tbspc_space_usage where tablespace_id=v_ts_id and snap_id = v_begin_snap_id;
SELECT round(max(tablespace_usedsize)*v_ts_block_size/1024/1024,2) into v_ts_end_size from dba_hist_tbspc_space_usage where tablespace_id=v_ts_id and snap_id = v_end_snap_id;
v_ts_growth := v_ts_end_size - v_ts_begin_size;
DBMS_OUTPUT.PUT_LINE(CHR(10));
DBMS_OUTPUT.PUT_LINE('Tablespace Block Size: '||v_ts_block_size);
DBMS_OUTPUT.PUT_LINE('—————————');
DBMS_OUTPUT.PUT_LINE(CHR(10));
DBMS_OUTPUT.PUT_LINE('Summary');
DBMS_OUTPUT.PUT_LINE('========');
DBMS_OUTPUT.PUT_LINE('1) Allocated Space: '||v_ts_end_allocated_space||' MB'||' ('||round(v_ts_end_allocated_space/1024,2)||' GB)');
DBMS_OUTPUT.PUT_LINE('2) Used Space: '||v_ts_end_size||' MB'||' ('||round(v_ts_end_size/1024,2)||' GB)');
DBMS_OUTPUT.PUT_LINE('3) Used Space Percentage: '||round(v_ts_end_size/v_ts_end_allocated_space*100,2)||' %');
DBMS_OUTPUT.PUT_LINE(CHR(10));
DBMS_OUTPUT.PUT_LINE('History');
DBMS_OUTPUT.PUT_LINE('========');
DBMS_OUTPUT.PUT_LINE('1) Allocated Space on '||v_begin_snap_date||': '||v_ts_begin_allocated_space||' MB'||' ('||round(v_ts_begin_allocated_space/1024,2)||' GB)');
DBMS_OUTPUT.PUT_LINE('2) Current Allocated Space on '||v_end_snap_date||': '||v_ts_end_allocated_space||' MB'||' ('||round(v_ts_end_allocated_space/1024,2)||' GB)');
DBMS_OUTPUT.PUT_LINE('3) Used Space on '||v_begin_snap_date||': '||v_ts_begin_size||' MB'||' ('||round(v_ts_begin_size/1024,2)||' GB)' );
DBMS_OUTPUT.PUT_LINE('4) Current Used Space on '||v_end_snap_date||': '||v_ts_end_size||' MB'||' ('||round(v_ts_end_size/1024,2)||' GB)' );
DBMS_OUTPUT.PUT_LINE('5) Total growth during last '||v_numdays||' days between '||v_begin_snap_date||' and '||v_end_snap_date||': '||v_ts_growth||' MB'||' ('||round(v_ts_growth/1024,2)||' GB)');
IF (v_ts_growth <= 0 OR v_numdays <= 0) THEN
DBMS_OUTPUT.PUT_LINE(CHR(10));
DBMS_OUTPUT.PUT_LINE('!!! NO DATA GROWTH WAS FOUND FOR TABLESPCE '||V_TS_NAME||' !!!');
ELSE
DBMS_OUTPUT.PUT_LINE('6) Per day growth during last '||v_numdays||' days: '||round(v_ts_growth/v_numdays,2)||' MB'||' ('||round((v_ts_growth/v_numdays)/1024,2)||' GB)');
DBMS_OUTPUT.PUT_LINE(CHR(10));
DBMS_OUTPUT.PUT_LINE('Expected Growth');
DBMS_OUTPUT.PUT_LINE('===============');
DBMS_OUTPUT.PUT_LINE('1) Expected growth for next 30 days: '|| round((v_ts_growth/v_numdays)*30,2)||' MB'||' ('||round(((v_ts_growth/v_numdays)*30)/1024,2)||' GB)');
DBMS_OUTPUT.PUT_LINE('2) Expected growth for next 60 days: '|| round((v_ts_growth/v_numdays)*60,2)||' MB'||' ('||round(((v_ts_growth/v_numdays)*60)/1024,2)||' GB)');
DBMS_OUTPUT.PUT_LINE('3) Expected growth for next 90 days: '|| round((v_ts_growth/v_numdays)*90,2)||' MB'||' ('||round(((v_ts_growth/v_numdays)*90)/1024,2)||' GB)');
END IF;
EXCEPTION
WHEN NO_DATA_FOUND THEN
DBMS_OUTPUT.PUT_LINE(CHR(10));
DBMS_OUTPUT.PUT_LINE('!!! TABLESPACE DOES NOT EXIST !!!');
WHEN NOT_IN_AWR THEN
DBMS_OUTPUT.PUT_LINE(CHR(10));
DBMS_OUTPUT.PUT_LINE('!!! TABLESPACE USAGE INFORMATION NOT FOUND IN AWR !!!');
END;
/



Summary
========
1) Allocated Space: 11138772.61 MB (10877.71 GB)
2) Used Space: 11130561.36 MB (10869.69 GB)
3) Used Space Percentage: 99.93 %


History
========
1) Allocated Space on 25-MAR-24: 9767973.16 MB (9539.04 GB)
2) Current Allocated Space on 27-JUN-24: 11138772.61 MB (10877.71 GB)
3) Used Space on 25-MAR-24: 9760848.09 MB (9532.08 GB)
4) Current Used Space on 27-JUN-24: 11130561.36 MB (10869.69 GB)
5) Total growth during last 94 days between 25-MAR-24 and 27-JUN-24: 1369713.27 MB (1337.61 GB)
6) Per day growth during last 94 days: 14571.42 MB (14.23 GB)


Expected Growth
===============
1) Expected growth for next 30 days: 437142.53 MB (426.9 GB)
2) Expected growth for next 60 days: 874285.07 MB (853.79 GB)
3) Expected growth for next 90 days: 1311427.6 MB (1280.69 GB)

PL/SQL procedure successfully completed.






With colour !!!!

 cd $ORACLE_HOME/sqldeveloper/
 pwd
/u01/app/oracle/product/19.0.0/dbhome_1/sqldeveloper

 sql /nolog
 
 
SQL> connect / as sysdba
Connected.
SQL>


SQL> def
DEFINE _DATE =  "12-SEP-24" (CHAR)
DEFINE _CONNECT_IDENTIFIER =  "CDB$ROOT" (CHAR)
DEFINE _USER =  "SYS" (CHAR)
DEFINE _PRIVILEGE =  "AS SYSDBA" (CHAR)
DEFINE _SQLPLUS_RELEASE =  "1901000000" (CHAR)
DEFINE _EDITOR =  "vi" (CHAR)
DEFINE _O_VERSION =  "Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.12.0.0.0" (CHAR)
DEFINE _O_RELEASE =  "2002000000" (CHAR)
DEFINE _PWD =  "/u01/app/oracle/product/19.0.0/dbhome_1/sqldeveloper/sqldeveloper/bin" (CHAR)

 

col TABLESPACE_SIZE for a12
col USED_SPACE for a12
col TABLESPACE_FREE_SIZE for a22
col tablespace_name for a20
col USED_PERCENT for 99
VARIABLE value NUMBER
SELECT  value into :value FROM   v$parameter WHERE   name = lower('DB_BLOCK_SIZE');

print value


VARIABLE value1 NUMBER
SELECT  to_number(value) into :value1 FROM   v$parameter WHERE   name = lower('DB_BLOCK_SIZE');
		
define value1=8192
set head on  pagesize 300 linesize 200 numf 999999.99
col tablespace_name for a28
col status          for a10
col pdb_name        for a15
col CON_ID for 9999
with ts_details as
(
select 
tb.con_id||' '||
nvl(pdb_name,'CDB$ROOT')||' '||nvl(pdb.status,'    ')||' '||rpad(tablespace_name,20, ' ')||' ' ||dbms_xplan.FORMAT_SIZE(tb.TABLESPACE_SIZE * &value1 )||' '||dbms_xplan.FORMAT_SIZE(tb.USED_SPACE * &value1 )||' ' ||dbms_xplan.FORMAT_SIZE((tb.TABLESPACE_SIZE - tb.USED_SPACE) * &value1 ) ts_line ,
case when ((used_percent) > 95.00) then '---(>95.00)% full ##'
                             else 'good' end  as "STATUS"
			 ,	trunc(used_percent) used_percent
from cdb_tablespace_usage_metrics tb,cdb_pdbs pdb
where 1=1  
and tb.con_id= pdb.con_id(+)
-- and pdb.con_id=3
-- and used_percent >1
--and tablespace_name like 'TEMP%'
--order by 1 desc 
 )
select
    case
        when used_percent > 70 then '@|bg_red '||ts_line||' '||STATUS||'|@'
        when used_percent < 1 then '@|bg_green '||ts_line||' '||STATUS||'|@'
        else '@|bg_yellow '||ts_line||' '||STATUS||'|@'
    end as ts_usage_percentage
from ts_details
;

Tablespace metadata !!!

http://anuj-singh.blogspot.com/2011/11/oracle-tablespace-metadata.html

http://anuj-singh.blogspot.com/   How to Check Tablespace Creation Time in Oracle