| javax.persistence.Query
| Query | | public interface Query (Code) | | The main application interface to the persistence context.
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| Method Summary | |
| public int | executeUpdate()
An update or delete query. | | public List | getResultList()
Executes a SELECT and return the results as a list. | | public Object | getSingleResult()
Returns the single result of a query. | | public Query | setFirstResult(int startPosition)
Sets the first result. | | public Query | setFlushMode(FlushModeType flushMode)
Sets the flush type. | | public Query | setHint(String hintName, Object value)
Sets an implementation-specific hint. | | public Query | setMaxResults(int maxResult)
Sets the maximum number of results to retrieve. | | public Query | setParameter(String name, Object value)
Binds a named parameter. | | public Query | setParameter(String name, Date date, TemporalType type)
Sets a date parameter. | | public Query | setParameter(String name, Calendar date, TemporalType type)
Sets a calendar parameter. | | public Query | setParameter(int pos, Object value)
Binds a position parameter. | | public Query | setParameter(int pos, Date date, TemporalType type)
Sets a date parameter. | | public Query | setParameter(int pos, Calendar date, TemporalType type)
Sets a calendar parameter. |
| executeUpdate | | public int executeUpdate()(Code) | | An update or delete query.
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| getResultList | | public List getResultList()(Code) | | Executes a SELECT and return the results as a list.
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| getSingleResult | | public Object getSingleResult()(Code) | | Returns the single result of a query.
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| setFirstResult | | public Query setFirstResult(int startPosition)(Code) | | Sets the first result.
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| setMaxResults | | public Query setMaxResults(int maxResult)(Code) | | Sets the maximum number of results to retrieve.
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| setParameter | | public Query setParameter(int pos, Object value)(Code) | | Binds a position parameter.
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