May 17, 2026, 11:40 PM

2026-05-18 06:40:19 +00:00
commit 64944cf004
896 changed files with 310709 additions and 0 deletions
@@ -0,0 +1,43 @@
+METHOD:1
+
+ select distinct
+   a.tablespace_name,
+  SUM(a.bytes)/1024/1024 "Used Size MB",
+   SUM(decode(b.maxextend, null, A.BYTES/1024/1024, b.maxextend*8192/1024/1024)) "Max Size Mb",
+   (SUM(a.bytes)/1024/1024 - round(c."Free"/1024/1024)) "Total Used MB",
+   (SUM(decode(b.maxextend, null, A.BYTES/1024/1024, b.maxextend*8192/1024/1024)) - (SUM(a.bytes)/1024/1024 - round(c."Free"/1024/1024))) "Total Free MB",
+   round(100*(SUM(a.bytes)/1024/1024 - round(c."Free"/1024/1024))/(SUM(decode(b.maxextend, null, A.BYTES/1024/1024, b.maxextend*8192/1024/1024)))) "Used Percentage"
+   from
+   dba_data_files a,
+   sys.filext$ b,
+   (SELECT d.tablespace_name , sum(nvl(c.bytes,0)) "Free" FROM dba_tablespaces d,DBA_FREE_SPACE c where d.tablespace_name = c.tablespace_name(+) group by d.tablespace_name) c
+   where a.file_id = b.file#(+)
+   and a.tablespace_name = c.tablespace_name
+   GROUP by a.tablespace_name, c."Free"/1024
+   order by round(100*(SUM(a.bytes)/1024/1024 - round(c."Free"/1024/1024))/(SUM(decode(b.maxextend, null, A.BYTES/1024/1024, b.maxextend*8192/1024/1024)))) desc/
+
+METHOD:2
+
+
+select substr(A.tablespace_name,1,16) "Tablespace",
+MAX(A.contents) "Type",
+MAX(A.status) "Status",
+MAX(A.initial_extent)/1024 "Initial extent(Kb)",
+MAX(A.next_extent)/1024 "Next extent(Kb)",
+MAX(A.max_extents) "Max extents",
+MAX(A.pct_increase) "Pct_increase",
+(SUM(B.BYTES)*COUNT(DISTINCT B.FILE_ID)/COUNT(B.FILE_ID)/1024/1024)-(ROUND(SUM(C.BYTES)/1024/1024/COUNT(DISTINCT B.FILE_ID))) "USED SIZE(Mb)",
+(SUM(B.BLOCKS)*COUNT(DISTINCT B.FILE_ID)/COUNT(B.FILE_ID))-(SUM(C.BLOCKS)/COUNT(DISTINCT B.FILE_ID)) "USED BLOCKS",
+TO_CHAR(100-(SUM(C.BLOCKS)*100*COUNT(B.FILE_ID)/(SUM(B.BLOCKS)*COUNT(DISTINCT B.FILE_ID)))/COUNT(DISTINCT B.FILE_ID),'999.99')||'%' "USED USAGE",
+ROUND(SUM(C.BYTES)/1024/1024/COUNT(DISTINCT B.FILE_ID)) "FREE SIZE(MB)",
+SUM(C.BLOCKS)/COUNT(DISTINCT B.FILE_ID) "FREE BLOCKS",
+TO_CHAR((SUM(C.BLOCKS)*100*COUNT(B.FILE_ID)/(SUM(B.BLOCKS)*COUNT(DISTINCT B.FILE_ID)))/COUNT(DISTINCT B.FILE_ID),'999.99')||'%' "FREE USAGE",
+SUM(B.BYTES)*COUNT(DISTINCT B.FILE_ID)/COUNT(B.FILE_ID)/1024/1024 "TOTAL SIZE(Mb)",
+SUM(B.BLOCKS)*COUNT(DISTINCT B.FILE_ID)/COUNT(B.FILE_ID) "TOTAL BLOCKS"
+from dba_tablespaces A,
+DBA_DATA_FILES B,
+DBA_FREE_SPACE C
+WHERE A.TABLESPACE_NAME=B.TABLESPACE_NAME
+AND A.TABLESPACE_NAME=C.TABLESPACE_NAME
+GROUP BY A.TABLESPACE_NAME
+order by 1