get ddl tablespaces

get_tablespaces_ddl_ver_courte.sql

@@ -0,0 +1,23 @@
+SET PAGES 999 LINES 150
+SELECT
+    'CREATE TABLESPACE "' || ts.tablespace_name || '" ' || CHR(13) || CHR(10)
+    || LISTAGG(' DATAFILE ' 
+	||  decode(p.value, NULL, '''' || df.file_name || '''')  -- si OMF pas de nom de fichier  
+    	|| ' SIZE '
+        || nvl(e.used_bytes, 10 * 1024 * 1024) -- si taille nulle, on retourne 10M
+        || decode(df.autoextensible, 'YES', ' AUTOEXTEND ON'),
+        ',' || CHR(13) || CHR(10)) 
+        WITHIN GROUP(ORDER BY df.file_id, df.file_name)
+    || ';' ddl
+FROM dba_tablespaces  ts, dba_data_files   df,
+    (SELECT file_id, SUM(decode(bytes, NULL, 0, bytes)) used_bytes FROM dba_extents GROUP BY file_id ) e,
+    (select VALUE from v$parameter where name='db_create_file_dest') p
+WHERE ts.tablespace_name NOT IN ( 'SYSTEM', 'SYSAUX' )
+    AND ts.tablespace_name NOT LIKE '%UNDO%'
+    AND e.file_id (+) = df.file_id
+    AND ts.tablespace_name = df.tablespace_name
+GROUP BY ts.tablespace_name, ts.bigfile, ts.logging, ts.status, ts.block_size
+ORDER BY ts.tablespace_name;
+
+EXIT
+