About TypedQuery

javax.persistence.TypedQuery

Interface used to control the execution of typed queries.(Interface of JPA)

Explains how to use JPA to run Java Persistence Query Language (JPQL) queries.... use in any other case. Similarly, the TypedQuery javax.persistence.TypedQuery JPA interface Interface used to control the execution of ...

JPA Queries

Reference (JavaDoc) of all the JPA query types, including Query, TypedQuery, CriteriaBuilder, CriteriaQuery, Tuple, Root, Expression, Order, etc.... Queries are represented in JPA by the Query and TypedQuery interfaces: javax.persistence.Query javax.persistence.TypedQuery The JPA Query API section (in chapter 4 of the ...

Setting and Tuning of JPA Queries

Explains various JPA query settings - result range, flush and lock.... See JavaDoc Reference Page... and TypedQuery javax.persistence.TypedQuery JPA interface Interface used to control the execution of ...

Query Parameters in JPA

Explains how to use parameters (named parameters and ordinal parameters) in JPA queries.... Page... em, String name ) { TypedQuery javax.persistence.TypedQuery JPA interface Interface used to control the execution of ...

getResultList()

Execute a SELECT query and return the query results as a typed List.(Method of javax.persistence.TypedQuery)

createQuery(qlString, resultClass)

Create an instance of TypedQuery for executing a Java Persistence query language statement.(Method of javax.persistence.EntityManager)

SELECT clause (JPQL / Criteria API)

Explains how to use the SELECT clause and projections in a JPA/JPQL query.... See JavaDoc Reference Page... em : TypedQuery javax.persistence.TypedQuery JPA interface Interface used to control the execution of ...

getSingleResult()

Execute a SELECT query that returns a single result.(Method of javax.persistence.TypedQuery)

setFirstResult(startPosition)

Set the position of the first result to retrieve.(Method of javax.persistence.TypedQuery)