Package org.datanucleus.store.rdbms.query

Package providing the querying mechanism for DataNucleus for RDBMS datastores.

See:
Description

Interface Summary

QueryGenerator

Interface for a generator of query statements.

Class Summary

AbstractRDBMSQueryResult	Abstract representation of a QueryResult for RDBMS queries.
ForwardQueryResult	Lazy collection results from a Query with the ResultSet in a forward direction.
JDOQLQuery	RDBMS representation of a JDOQL query for use by DataNucleus.
JPQLQuery	RDBMS representation of a JPQL query for use by DataNucleus.
PersistentClassROF	ResultObjectFactory that takes a JDBC ResultSet and create a PersistenceCapable object instance for each row in the ResultSet.
QueryToSQLMapper	Class which maps a compiled (generic) query to an SQL query for RDBMS datastores.
RDBMSQueryCompilation	Datastore-specific (RDBMS) compilation information for a java query.
RDBMSQueryUtils	Utilities for use in queries specific to RDBMS.
ResultClassROF	Take a ResultSet, and for each row retrieves an object of a specified type.
ResultMetaDataROF	ResultObjectFactory that operates using a QueryResultMetaData and returns objects based on the definition.
ScrollableQueryResult	Lazy collection results from a Query with the ResultSet scrollable.
SQLQuery	A Query using SQL, and keeping to the JDO2 definition of a SQL query.
StatementNewObjectMapping	Definition of the mapping of a new object definition in the results of a statement.
StatementParameterMapping	Definition of the mapping of parameters in a datastore statement.
StatementResultMapping	Definition of the mapping of result expressions in a datastore statement.
StoredProcedureQuery	Query using a stored procedure.

Package org.datanucleus.store.rdbms.query Description

Package providing the querying mechanism for DataNucleus for RDBMS datastores.