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ROMFASTSQL/CLAUDE.md
Marius afb8266407 feat(oracle): granturi dictionar PACK_DIAG_SPATIU + sys-grants.sql legat in flux 
Trei probleme gasite pregatind migrarea unui client de pe Oracle XE 11 pe XE 21c.

1. sys-grants.sql nu era rulat de niciun script PowerShell. Era referit doar din
   run-all-sys.sql, care se lanseaza manual. Pe orice instalare facuta cu
   RunAll.cmd lipseau sinonimele SYS (SYN_NEWSCHEMA, SYN_NEWSCHEMAJOB,
   EXECUTESCRIPTOS, SYN_PINFO), DMPDIR si granturile pe DBMS_SCHEDULER / UTL_* /
   DBMS_CRYPTO catre CONTAFIN_ORACLE. Legat ca STEP 3 in 04-create-synonyms-grants,
   dupa import - unde propriul header al fisierului spune ca trebuie rulat.

2. Granturile de dictionar cerute de PACK_DIAG_SPATIU lipseau complet. Consolidez
   sys_2026_08_03_05, sys_2026_08_03_07 si sys_2026_08_06_07 in sectiunea [5/5]
   din sys-grants.sql: SELECT direct pe 18 vederi dba_*/v$*, idempotent, cu
   ORA-00942 tratat pentru vederile absente pe alte editii/versiuni. Grantul prin
   rolul DBA nu ajunge - rolurile nu se aplica in pachetele cu drepturi de
   definitor, iar PACK_DIAG_SPATIU e exact asa; fara ele ramane INVALID si
   DIAGSPATIU_ZILNIC nu ruleaza.

3. Capcana la migrari: tabela de versiuni a lui PACK_MIGRARE traieste in
   CONTAFIN_ORACLE si vine cu DMP-ul, deci baza noua raporteaza scripturile sys_*
   drept aplicate si ROAACTUALIZARI le sare, desi in SYS nu exista nimic. De aceea
   obiectele si granturile SYS se pun la instalare, nu prin actualizator.
   Documentat in sys-updates/README.md si in ghidul nou.

07-verify-installation raporteaza nominal care dintre cele 18 granturi lipsesc.

Documentatie: docs/instalare-si-migrare-oracle.md - arbore de decizie intre
roa-windows-setup/ (client pe Windows), migration/ (Oracle in Docker pe LXC 108) si
new-roa-oracle-server/ (arhiva). Include de ce migration/ nu se foloseste la un
client Windows: creeaza PDB ROA cu OraclePass123, sinonime minimale, fara
SERVER_INFO / ROAUPDATE / ACL / sqlnet.ora, iar sys_objects.sql de acolo creeaza
INFO in SYSTEM - cauza cunoscuta a ORA-01653 la actualizare. Plus comenzile de
export din XE 11 / 10g si plafonul XE de 12 GB.

Corectat pe drum: dual-edition-test-plan si issues-se-prod indicau clonarea
VM 302 -> 303 pentru testul SE, dar 303 e ocupat de Win11-Adina. Mutat pe 304.

NETESTAT pe baza reala - VM 302 e oprit. Scripturile trec doar parse-check
PowerShell.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SzF1hf4aFS1tmJWpPMiwGp
2026-08-25 15:46:28 +03:00

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# CLAUDE.md
This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
## Project Overview
ROMFASTSQL is an infrastructure and database management project for ROMFAST, featuring:
- Proxmox virtualization cluster (3 nodes: pve1, pvemini, pveelite)
- Oracle Database XE 21c with migration support from Oracle 10g
- AI chatbot system (Flowise + Claude)
- Disaster recovery infrastructure
## Repository Structure
```
proxmox/ # Main infrastructure documentation
├── README.md # Master index - START HERE
├── cluster/ # Proxmox cluster, UPS, storage management
├── lxc102-docker/ # Docker + Portainer + Docker Sandboxes (sbx)
├── lxc104-flowise/ # AI Chatbot (Flowise on port 3000)
├── lxc108-oracle/ # Oracle XE 21c/18c Database (port 1521/1522)
├── lxc110-moltbot/ # MoltBot AI Telegram Bot
├── lxc171-claude-agent/ # Claude Code development environment
├── vm109-windows-dr/ # Windows Disaster Recovery VM
├── vm201-windows/ # Windows 11 (IIS reverse proxy)
└── vm302-oracle-test/ # Windows 11 + Oracle 21c test VM (ROA setup validation)
system_instructions/ # SQL migration guidelines and knowledge base
├── system_prompt.md # SQL migration rules - READ BEFORE WRITING SQL
└── knowledge_base/ # Example scripts and PACK_MIGRARE.pck
scripts/ # Python utilities
├── generare_proces_verbal.py # Generate assembly minutes (DOCX)
└── verificare_voturi_AG.py # Verify assembly votes
input/ # Oracle DMP files for import
```
## Key Documentation Entry Points
- **Infrastructure overview**: `proxmox/README.md`
- **SQL migration guidelines**: `system_instructions/system_prompt.md` (always read before generating migration SQL)
- **Oracle database setup**: `proxmox/lxc108-oracle/README.md`
- **Migration orchestration**: `proxmox/lxc108-oracle/migration/00-MASTER-MIGRATION.sh`
- **Chatbot architecture**: `proxmox/lxc104-flowise/docs/prd.md`
- **Docker Sandboxes (sbx) — agenți AI izolați**: `proxmox/lxc102-docker/README.md`
- **Disaster recovery**: `proxmox/vm109-windows-dr/README.md`
- **Instalare/migrare Oracle — care director se folosește**: `proxmox/lxc108-oracle/docs/instalare-si-migrare-oracle.md`
- **ROA Windows setup scripts (XE/SE 21c)**: `proxmox/lxc108-oracle/roa-windows-setup/README.md`
- **VM 302 test environment for ROA setup**: `proxmox/vm302-oracle-test/README.md`
- **Diagnostic spațiu Oracle la clienți (job zilnic + emailuri)**: `docs/diagnostic-spatiu-clienti.md`
- **Acces SSH la clienți cu chei publice (angajați noi)**: `docs/acces-ssh-chei-angajati.md`
- **Cazuri clienți (depanare DB)**: `proxmox/lxc108-oracle/clienti/README.md`
- **ROMPETROL ENERGY — recreare PDB Oracle XE 21c după ORA-12954**: `proxmox/lxc108-oracle/clienti/oracle-xe-21c/README.md`
## Infrastructure Commands
### Proxmox Cluster
```bash
ssh root@10.0.20.201 "pvecm status" # Cluster status
ssh root@10.0.20.201 "pct list" # List LXC containers
ssh root@10.0.20.201 "qm list" # List VMs
```
### Oracle Database (LXC 108)
```bash
pct exec 108 -- docker exec -it oracle-xe sqlplus / as sysdba
pct exec 108 -- docker restart oracle-xe
```
### Flowise Chatbot (LXC 104)
```bash
pct exec 104 -- systemctl status flowise
pct exec 104 -- systemctl restart flowise
pct exec 104 -- journalctl -u flowise -f
```
### Validation Scripts
```bash
# UPS monthly test
proxmox/cluster/ups/scripts/ups-monthly-test.sh
# SSL certificate monitoring
proxmox/vm201-windows/scripts/monitor-ssl-certificates.sh
# Oracle backup monitoring
proxmox/vm109-windows-dr/scripts/oracle-backup-monitor-proxmox.sh
```
## Network Layout
| Service | IP Address | Port | Purpose |
|---------|-----------|------|---------|
| pvemini (main host) | 10.0.20.201 | 8006 | Proxmox GUI |
| Oracle XE 21c | 10.0.20.121 | 1521 | Production database |
| Oracle XE 18c | 10.0.20.121 | 1522 | Export compatibility (TSTZ 31) |
| Flowise | 10.0.20.161 | 3000 | Chatbot UI |
| Gitea | 10.0.20.165 | 3000 | Git server |
| Docker + Portainer + sbx | 10.0.20.113 | 9000/9443 | Docker host, sandbox-uri agenți AI |
| Claude Agent | 10.0.20.171 | 22 | Development (also via Tailscale: 100.95.55.51) |
| MoltBot | 10.0.20.173 | 22 | AI Telegram Bot (also via Tailscale: 100.120.119.70) |
| Primary Oracle | 10.0.20.36 | 1521 | Windows production |
| DR Oracle | 10.0.20.37 | 1521 | Disaster recovery |
## SQL Migration Conventions
When writing Oracle migration scripts, follow the naming convention:
```
ff_YYYY_MM_DD_##_TYPE.sql
```
Where TYPE is: DDL, DML, VIEW, PACK, TRIG, etc.
Always reference `system_instructions/system_prompt.md` for:
- Oracle 10g compatibility requirements
- PACK_MIGRARE package usage
- Migration script patterns and examples
## Custom Claude Code Commands
- `/ultimate_validate_command` - Generate comprehensive validation commands
- `/plan-handover` - Save implementation plan for session handover
- `/branch-plan-handover` - Create branch and save plan
- `/context-handover` - Save context for next session
## Git Workflow
- Remote: `http://gitea:3000/romfast/ROMFASTSQL.git`
- Main branch: `master`
- Feature branches merged directly to master
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