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Update 20c_datafile.sql

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Yacine31
2024-06-06 06:35:47 +02:00
parent 482c80a6eb
commit 00c8ad528e
1 changed files with 67 additions and 71 deletions
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138
sql/20c_datafile.sql
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@@ -4,83 +4,79 @@ WITH
-- Sous-requête pour les fichiers de données dans une CDB
cdb_files AS (
(
select
p.con_id AS pdb_id,
p.pdb_name AS pdb_name,
d.file_id,
d.file_name,
d.tablespace_name,
a.bytes_alloc/1024/1024 file_size_mb,
(a.bytes_alloc - nvl(b.bytes_free, 0))/1024/1024 space_used_mb,
nvl(b.bytes_free, 0)/1024/1024 space_free_mb,
a.maxbytes/1024/1024 maxsize_mb,
round((a.bytes_alloc - nvl(b.bytes_free, 0)) / a.maxbytes * 100,2) percent_used,
d.autoextensible,
d.status,
d.online_status
from
(
select
f.file_id,
sum(f.bytes) bytes_alloc,
sum(decode(f.autoextensible, 'YES', f.maxbytes, 'NO', f.bytes)) maxbytes
from dba_data_files f group by file_id
) a,
(
select
f.file_id,
sum(f.bytes) bytes_free
from dba_free_space f group by file_id
) b,
dba_data_files d,
cdb_pdbs p
where
a.file_id = b.file_id (+) and d.file_id=a.file_id and d.pdb_id=p.con_id
-- order by
-- p.con_id, p.pdb_name, d.file_name
)
-- cdb_files.sql
SELECT
p.con_id AS pdb_id,
p.pdb_name AS pdb_name,
d.file_id,
d.tablespace_name,
d.file_name,
a.bytes_alloc/1024/1024 AS file_size_mb,
(a.bytes_alloc - NVL(b.bytes_free, 0))/1024/1024 AS space_used_mb,
NVL(b.bytes_free, 0)/1024/1024 AS space_free_mb,
a.maxbytes/1024/1024 AS maxsize_mb,
ROUND((a.bytes_alloc - NVL(b.bytes_free, 0)) / a.maxbytes * 100, 2) AS percent_used,
d.autoextensible,
d.status,
d.online_status
FROM
(
SELECT
f.file_id,
SUM(f.bytes) AS bytes_alloc,
SUM(DECODE(f.autoextensible, 'YES', f.maxbytes, 'NO', f.bytes)) AS maxbytes
FROM cdb_data_files f GROUP BY file_id
) a
LEFT JOIN (
SELECT
f.file_id,
SUM(f.bytes) AS bytes_free
FROM cdb_free_space f GROUP BY file_id
) b ON a.file_id = b.file_id
JOIN cdb_data_files d ON a.file_id = d.file_id
JOIN cdb_pdbs p ON d.con_id = p.pdb_id
WHERE
(SELECT cdb AS is_cdb FROM v$database) = 'YES'
(SELECT cdb FROM v$database) = 'YES'
ORDER BY
p.pdb_id, d.tablespace_name, d.file_name;
),
-- Sous-requête pour les fichiers de données dans une non-CDB
non_cdb_files AS (
(
select
NULL AS pdb_id,
NULL AS pdb_name,
d.file_id,
d.file_name,
d.tablespace_name,
a.bytes_alloc/1024/1024 file_size_mb,
(a.bytes_alloc - nvl(b.bytes_free, 0))/1024/1024 space_used_mb,
nvl(b.bytes_free, 0)/1024/1024 space_free_mb,
a.maxbytes/1024/1024 maxsize_mb,
round((a.bytes_alloc - nvl(b.bytes_free, 0)) / a.maxbytes * 100,2) percent_used,
d.autoextensible,
d.status,
d.online_status
from
(
select
f.file_id,
sum(f.bytes) bytes_alloc,
sum(decode(f.autoextensible, 'YES', f.maxbytes, 'NO', f.bytes)) maxbytes
from dba_data_files f group by file_id
) a,
(
select
f.file_id,
sum(f.bytes) bytes_free
from dba_free_space f group by file_id
) b,
dba_data_files d
where
a.file_id = b.file_id (+) and d.file_id=a.file_id
order by
d.file_name
)
-- non_cdb_files.sql
SELECT
NULL AS pdb_id,
NULL AS pdb_name,
d.file_id,
d.tablespace_name,
d.file_name,
a.bytes_alloc/1024/1024 AS file_size_mb,
(a.bytes_alloc - NVL(b.bytes_free, 0))/1024/1024 AS space_used_mb,
NVL(b.bytes_free, 0)/1024/1024 AS space_free_mb,
a.maxbytes/1024/1024 AS maxsize_mb,
ROUND((a.bytes_alloc - NVL(b.bytes_free, 0)) / a.maxbytes * 100, 2) AS percent_used,
d.autoextensible,
d.status,
d.online_status
FROM
(
SELECT
f.file_id,
SUM(f.bytes) AS bytes_alloc,
SUM(DECODE(f.autoextensible, 'YES', f.maxbytes, 'NO', f.bytes)) AS maxbytes
FROM dba_data_files f GROUP BY file_id
) a
LEFT JOIN (
SELECT
f.file_id,
SUM(f.bytes) AS bytes_free
FROM dba_free_space f GROUP BY file_id
) b ON a.file_id = b.file_id
JOIN dba_data_files d ON a.file_id = d.file_id
WHERE
(SELECT cdb AS is_cdb FROM v$database) = 'NO'
(SELECT cdb FROM v$database) = 'NO'
ORDER BY
d.tablespace_name, d.file_name;
)
-- Requête finale combinant les résultats des sous-requêtes
SELECT * FROM cdb_files