# Class QueryDefinition

OptimaJet.Workflow.PostgreSQL.Models.QueryDefinition

Definition of query

Namespace: [OptimaJet.Workflow.PostgreSQL.Models](https://api.workflowengine.io/postgresql/OptimaJet.Workflow.PostgreSQL.Models/)

```csharp
public class QueryDefinition
```

## Properties

`public string Query { get; set; }` 

Query text

`public List<NpgsqlParameter> Parameters { get; set; }` 

Query parameters

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