rusackas opened a new pull request, #36762:
URL: https://github.com/apache/superset/pull/36762
## Summary
Adds a new CLI command `superset export-example` that exports a dashboard to
the example format used by `load_examples_from_configs()`.
### Features
- **Multi-dataset support** - auto-detects and creates `datasets/` folder
structure
- **Native filters** - proper ID→UUID remapping for portability
- **Cross-filter configuration** - remaps chart IDs to UUIDs
- **Apache license headers** - added to all generated YAML files
- **Data export** - extracts table data to Parquet format
### Usage
```bash
# Export by dashboard ID
superset export-example -d 123 -n my_example
# Export by slug, limit to 1000 rows
superset export-example -s dashboard-slug -n my_example --sample-rows 1000
# Export metadata only (no data)
superset export-example -d 1 -n my_example --no-export-data
```
### Output Structure
**Single dataset:**
```
my_example/
├── data.parquet
├── dataset.yaml
├── dashboard.yaml
└── charts/
└── *.yaml
```
**Multiple datasets:**
```
my_example/
├── data/
│ ├── table1.parquet
│ └── table2.parquet
├── datasets/
│ ├── table1.yaml
│ └── table2.yaml
├── dashboard.yaml
└── charts/
└── *.yaml
```
## Test plan
- [ ] Run `superset export-example -s births -n test_export` against a
running instance
- [ ] Compare output with existing `superset/examples/birth_names/`
- [ ] Verify round-trip: export → load → re-export produces identical YAML
## Related
This is extracted from #36538 to enable testing independently.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
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