# SYS Updates Folder

This folder is for **future patches and updates only**, not for initial setup.

## Important Note

The initial SYS objects (AUTH_PACK, NEWSCHEMA, EXECUTESCRIPTOS, etc.) are already
consolidated in `../sys-objects.sql`. You do NOT need to copy the old individual
scripts (`sys_2006_*.sql` through `sys_2026_*.sql`) here.

**Initial setup order:**
1. `sys-objects.sql` - Creates all SYS objects (tables, packages, procedures, views)
2. Import `CONTAFIN_ORACLE.dmp` - Application schema
3. `sys-grants.sql` - Grants and public synonyms
4. `sys-updates/*.sql` - (Optional) Post-install patches

## When to Use This Folder

Place scripts here when you need to:
- Add new grants or privileges after initial setup
- Patch AUTH_PACK or other SYS objects
- Add new SYS procedures/functions
- Fix issues discovered after deployment

## Naming Convention

Use date-based naming for proper ordering:
```
YYYY_MM_DD_##_DESCRIPTION.sql
```

Examples:
- `2026_02_15_01_AUTH_PACK_FIX.sql`
- `2026_03_01_01_NEW_GRANT.sql`

## How Scripts Are Executed

1. The `run-sys-updates.sql` master script executes all `.sql` files in this folder
2. Scripts run in alphabetical order (hence the date prefix)
3. Each script should be idempotent (safe to run multiple times)

## Template

```sql
-- ============================================================================
-- YYYY_MM_DD_##_DESCRIPTION
-- ============================================================================
-- Author: Your Name
-- Date: YYYY-MM-DD
-- Description: What this script does
-- ============================================================================

SET SERVEROUTPUT ON
WHENEVER SQLERROR CONTINUE

-- Your SQL here

-- Update version tracking (optional)
-- EXEC CONTAFIN_ORACLE.PACK_MIGRARE.UpdateVersiune('sys_YYYY_MM_DD_##_DESCRIPTION','','SYS');
-- COMMIT;
```