NativeHistoricVariableInstanceQuery (Camunda Platform Javadocs 7.19.0-SNAPSHOT)

All Superinterfaces:

NativeQuery<NativeHistoricVariableInstanceQuery,HistoricVariableInstance>

All Known Implementing Classes:

NativeHistoricVariableInstanceQueryImpl
```
public interface NativeHistoricVariableInstanceQuery
extends NativeQuery<NativeHistoricVariableInstanceQuery,HistoricVariableInstance>
```
Allows querying of HistoricVariableInstanceQuerys via native (SQL) queries

Author:

Ramona Koch

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`NativeHistoricVariableInstanceQuery`	`disableCustomObjectDeserialization()`	Disable deserialization of variable values that are custom objects.

Methods inherited from interface org.camunda.bpm.engine.query.NativeQuery
count, list, listPage, parameter, singleResult, sql

- Method Detail
  - disableCustomObjectDeserialization
```
NativeHistoricVariableInstanceQuery disableCustomObjectDeserialization()
```
    Disable deserialization of variable values that are custom objects. By default, the query will attempt to deserialize the value of these variables. By calling this method you can prevent such attempts in environments where their classes are not available. Independent of this setting, variable serialized values are accessible.