# DryRunReport
## Properties
**source_row_count** | **i64** | Row count of the source table (may be a planner estimate depending on the connector). |
**mapping** | [**models::MappingReport**](MappingReport.md) | |
**sample_rows** | [**Vec<std::collections::HashMap<String, serde_json::Value>>**](std::collections::HashMap.md) | Up to 5 source rows, remapped to target column names, showing exactly what a real run would insert. Empty if the mapping has errors (nothing would be inserted). |
**source_capabilities** | [**models::Capabilities**](Capabilities.md) | |
**target_capabilities** | [**models::Capabilities**](Capabilities.md) | |
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