2026-03-12 20:23:15

timhall/monitoring/temp_free_space.sql

@@ -0,0 +1,36 @@
+-- -----------------------------------------------------------------------------------
+-- File Name    : https://oracle-base.com/dba/monitoring/temp_free_space.sql
+-- Author       : Tim Hall
+-- Description  : Displays temp space usage for each datafile.
+-- Requirements : Access to the DBA views.
+-- Call Syntax  : @temp_free_space
+-- Last Modified: 15-JUL-2000 - Created.
+--                13-OCT-2012 - Amended to include auto-extend and maxsize.
+-- -----------------------------------------------------------------------------------
+SET LINESIZE 255
+
+COLUMN tablespace_name FORMAT A20
+COLUMN file_name FORMAT A40
+
+SELECT tf.tablespace_name,
+       tf.file_name,
+       tf.size_mb,
+       f.free_mb,
+       tf.max_size_mb,
+       f.free_mb + (tf.max_size_mb - tf.size_mb) AS max_free_mb,
+       RPAD(' '|| RPAD('X',ROUND((tf.max_size_mb-(f.free_mb + (tf.max_size_mb - tf.size_mb)))/max_size_mb*10,0), 'X'),11,'-') AS used_pct
+FROM   (SELECT file_id,
+               file_name,
+               tablespace_name,
+               TRUNC(bytes/1024/1024) AS size_mb,
+               TRUNC(GREATEST(bytes,maxbytes)/1024/1024) AS max_size_mb
+        FROM   dba_temp_files) tf,
+       (SELECT TRUNC(SUM(bytes)/1024/1024) AS free_mb,
+               file_id
+        FROM dba_free_space
+        GROUP BY file_id) f
+WHERE  tf.file_id = f.file_id (+)
+ORDER BY tf.tablespace_name,
+         tf.file_name;
+
+SET PAGESIZE 14