| list_connections | List all DBeaver database connections | ✅ Safe |
| get_connection_info | Get detailed connection information | ✅ Safe |
| execute_query | Execute SELECT queries (read-only) | ✅ Safe |
| write_query | Execute INSERT, UPDATE, DELETE queries | ⚠️ Modifies data |
| create_table | Create new database tables | ⚠️ Schema changes |
| alter_table | Modify existing table schemas | ⚠️ Schema changes |
| drop_table | Remove tables (requires confirmation) | ❌ Destructive |
| get_table_schema | Get detailed table schema information | ✅ Safe |
| list_tables | List all tables and views in database | ✅ Safe |
| export_data | Export query results to CSV/JSON | ✅ Safe |
| test_connection | Test database connectivity | ✅ Safe |
| get_database_stats | Get database statistics and info | ✅ Safe |
| append_insight | Add business insights to memo | ✅ Safe |
| list_insights | List stored business insights | ✅ Safe |