# Page Not Found

The URL `pdi-transformation-steps-reference-overview/query-hcp/general` does not exist.

You might be looking for one of these pages:
- [Query HCP](https://docs.pentaho.com/pdia-data-integration/pdi-transformation-steps-reference-overview/query-hcp.md)
- [Generate rows](https://docs.pentaho.com/pdia-data-integration/pdi-transformation-steps-reference-overview/generate-rows.md)
- [Select Values](https://docs.pentaho.com/pdia-data-integration/pdi-transformation-steps-reference-overview/select-values.md)
- [Row Denormaliser](https://docs.pentaho.com/pdia-data-integration/pdi-transformation-steps-reference-overview/row-denormaliser.md)
- [Single Threader](https://docs.pentaho.com/pdia-data-integration/pdi-transformation-steps-reference-overview/single-threader.md)

## How to find the correct page

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## Tips for requesting documentation

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