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JPA Doc
25

unwrap(cls)

Method javax.persistence.Query T unwrap(   Class cls ) Return an object of the specified type to allow access to the provider-specific API. If the provider's query implementation does not support ... to be returned. This is normally either the underlying query implementation class or an interface
JDO Doc
25

addExtension(key, value)

Method javax.jdo.Query void addExtension(   String key,   Object value ) Add a vendor-specific extension to this query. The key and value are not standard. An implementation must ignore keys that are not recognized. Parameters: key - the key of the extension value - the value of the extension Since: JDO 2.0
JDO Doc
25

Constants.OPTION_QUERY_SQL

Static Field javax.jdo.Constants String OPTION_QUERY_SQL "javax.jdo.query.SQL" Since: JDO 2.1 See Also: PersistenceManagerFactory.supportedOptions()
JDO Doc
25

declareVariables(variables)

Method javax.jdo.Query void declareVariables(   String variables ) Declare the unbound variables to be used in the query. Variables might be used in the filter, and these variables must be declared with their type. The unbound variable declaration is a String containing one or more unbound variable
JDO Doc
25

deletePersistentAll(parameters)

Method javax.jdo.Query long deletePersistentAll(   Map parameters ) Deletes all the instances of the candidate class that pass the filter. Parameters: parameters - for the query Returns: the number of instances of the candidate class that were deleted Since: JDO 2.0 See Also: deletePersistentAll()
JDO Doc
25

deletePersistentAll(parameters)

Method javax.jdo.Query long deletePersistentAll(   Object... parameters ) Deletes all the instances of the candidate class that pass the filter. Parameters: parameters - for the query Returns: the number of instances of the candidate class that were deleted Since: JDO 2.0 See Also: deletePersistentAll()
JDO Doc
25

execute()

Method javax.jdo.Query Object execute() Execute the query and return the filtered Collection. Returns: the filtered Collection. Since: JDO 1.0 See Also: executeWithArray(Object[] parameters)
JDO Doc
25

execute(p1)

Method javax.jdo.Query Object execute(   Object p1 ) Execute the query and return the filtered Collection. Parameters: p1 - the value of the first parameter declared. Returns: the filtered Collection. Since: JDO 1.0 See Also: executeWithArray(Object[] parameters)
JDO Doc
25

execute(p1, p2)

Method javax.jdo.Query Object execute(   Object p1,   Object p2 ) Execute the query and return the filtered Collection. Parameters: p1 - the value of the first parameter declared. p2 - the value of the second parameter declared. Returns: the filtered Collection. Since: JDO 1.0 See Also: executeWithArray(Object[] parameters)
JDO Doc
25

execute(p1, p2, p3)

Method javax.jdo.Query Object execute(   Object p1,   Object p2,   Object p3 ) Execute the query and return the filtered Collection. Parameters: p1 - the value of the first parameter declared. p2 - the value of the second parameter declared. p3 - the value of the third parameter declared. Returns