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## org.apache.openjpa.kernel.exps
Interface Subquery

All Superinterfaces:
  Serializable, Value

All Known Implementing Classes:
  SubQ, SubQ

    public interface Subquery

extends Value

Query value representing a subquery.

Since:
  0.3.2
Author:
  Abe White

Method Summary
`String` | `getCandidateAlias()` Return the candidate alias for this subquery.
`Object` | `getSelect()`
`String` | `getSubqAlias()`
`void` | `setQueryExpressions(QueryExpressions query)` Set the parsed subquery.
`void` | `setSubqAlias(String subqAlias)`

Methods inherited from interface org.apache.openjpa.kernel.exps.Value
`acceptVisit, getAlias, getMetaData, getName, getPath, getSelectAs, getType, isAggregate, isVariable, isXPath, setAlias, setImplicitType, setMetaData`

Method Detail

### getCandidateAlias

    String getCandidateAlias()

  Return the candidate alias for this subquery.

### setSubqAlias

    void setSubqAlias(String subqAlias)

### getSubqAlias

    String getSubqAlias()

### setQueryExpressions

    void setQueryExpressions(QueryExpressions query)

  Set the parsed subquery.

### getSelect

    Object getSelect()

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