-- Script: find_oracle_locations.sql
-- Afișează toate locațiile bazei de date Oracle pentru backup/migrare
-- Utilizare: sqlplus / as sysdba @find_oracle_locations.sql
-- Rezultatul se salvează în: C:\oracle_locations.txt

SET LINESIZE 200
SET PAGESIZE 100
SET TRIMSPOOL ON
SET FEEDBACK OFF
SET VERIFY OFF

SPOOL D:\ROA\oracle_locations.txt
COLUMN name FORMAT A40
COLUMN value FORMAT A100
COLUMN file_name FORMAT A80
COLUMN member FORMAT A80

PROMPT ========================================
PROMPT 1. ORACLE_HOME si ORACLE_BASE
PROMPT ========================================
SELECT 'ORACLE_HOME' as name, SYS_CONTEXT('USERENV', 'ORACLE_HOME') as value FROM dual
UNION ALL
SELECT name, value FROM v$parameter WHERE name IN ('db_name', 'db_unique_name');

PROMPT
PROMPT ========================================
PROMPT 2. SID, SERVICE_NAME si LISTENER
PROMPT ========================================
COLUMN instance_name FORMAT A20
COLUMN service_name FORMAT A30
COLUMN network_name FORMAT A30

PROMPT Instance Name (SID):
SELECT instance_name FROM v$instance;

PROMPT
PROMPT Service Names:
SELECT name, value FROM v$parameter WHERE name = 'service_names';

PROMPT
PROMPT Servicii active:
SELECT name as service_name, network_name FROM v$services;

PROMPT
PROMPT Listener configuration:
SELECT name, value FROM v$parameter WHERE name = 'local_listener';

PROMPT
PROMPT Network config files (listener.ora, tnsnames.ora):
PROMPT   Locatie: ORACLE_HOME\network\admin\
PROMPT   - listener.ora
PROMPT   - tnsnames.ora
PROMPT   - sqlnet.ora

PROMPT
PROMPT ========================================
PROMPT 3. TIP BAZA DE DATE (CDB sau NON-CDB)
PROMPT ========================================
COLUMN cdb FORMAT A5
COLUMN con_id FORMAT 999
COLUMN con_name FORMAT A20
COLUMN open_mode FORMAT A15

SELECT cdb FROM v$database;

SELECT con_id, name as con_name, open_mode FROM v$containers ORDER BY con_id;

-- Daca e CDB, afiseaza si PDB-urile cu locatiile lor
PROMPT
PROMPT PDB Datafiles (daca exista):
SELECT p.name as pdb_name, d.file_name
FROM v$pdbs p, cdb_data_files d
WHERE p.con_id = d.con_id
ORDER BY p.name, d.file_id;

PROMPT
PROMPT ========================================
PROMPT 4. CONTROL FILES
PROMPT ========================================
SELECT name as file_name FROM v$controlfile;

PROMPT
PROMPT ========================================
PROMPT 5. DATAFILES (fisiere de date)
PROMPT ========================================
SELECT file_name FROM dba_data_files ORDER BY tablespace_name, file_id;

PROMPT
PROMPT ========================================
PROMPT 6. TEMPFILES
PROMPT ========================================
SELECT file_name FROM dba_temp_files ORDER BY tablespace_name;

PROMPT
PROMPT ========================================
PROMPT 7. REDO LOG FILES
PROMPT ========================================
SELECT member as file_name FROM v$logfile ORDER BY group#;

PROMPT
PROMPT ========================================
PROMPT 8. SPFILE / PFILE locatie
PROMPT ========================================
SELECT name, value FROM v$parameter WHERE name = 'spfile';

PROMPT
PROMPT ========================================
PROMPT 9. ARCHIVE LOG DESTINATION (daca e activat)
PROMPT ========================================
SELECT name, value FROM v$parameter
WHERE name LIKE 'log_archive_dest%' AND value IS NOT NULL;

SELECT name, value FROM v$parameter WHERE name = 'log_archive_format';

PROMPT
PROMPT ========================================
PROMPT 10. FAST RECOVERY AREA (FRA)
PROMPT ========================================
SELECT name, value FROM v$parameter
WHERE name IN ('db_recovery_file_dest', 'db_recovery_file_dest_size');

PROMPT
PROMPT ========================================
PROMPT 11. AUDIT si DIAGNOSTIC DEST
PROMPT ========================================
SELECT name, value FROM v$parameter
WHERE name IN ('audit_file_dest', 'diagnostic_dest', 'core_dump_dest');

PROMPT
PROMPT ========================================
PROMPT 12. PASSWORD FILE locatie
PROMPT ========================================
-- Password file este in ORACLE_HOME\database\PWDsid.ora

PROMPT
PROMPT ========================================
PROMPT 13. WALLET LOCATION (daca exista)
PROMPT ========================================
SELECT * FROM v$encryption_wallet;

PROMPT
PROMPT ========================================
PROMPT REZUMAT DIRECTOARE DE COPIAT:
PROMPT ========================================
PROMPT 1. ORACLE_HOME (intreaga instalare Oracle)
PROMPT 2. Toate directoarele unde sunt datafiles
PROMPT 3. Directorul FRA (Fast Recovery Area)
PROMPT 4. Directorul diagnostic_dest (alert logs)
PROMPT
PROMPT Inainte de copiere, opreste baza de date:
PROMPT   SHUTDOWN IMMEDIATE;
PROMPT

SPOOL OFF

PROMPT
PROMPT ========================================
PROMPT Rezultatul a fost salvat in: C:\oracle_locations.txt
PROMPT ========================================