Uses of Package
org.eclipse.persistence.queries
Package
Description
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ClassDescriptionPurpose: An AttributeGroup represents a set of mappings and nested AttributeGroups for relationship mappings for an entity type.Call defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.Purpose: Abstract class for all database query objects.Purpose: Used for deleting objects.Purpose: This should only be used by the descriptor, this should not be executed directly.A FetchGroup is a performance enhancement that allows a group of attributes of an object to be loaded on demand, which means that the data for an attribute might not loaded from the underlying data source until an explicit access call for the attribute first occurs.Purpose: Used for inserting new objects into the database.Purpose: Abstract class for all modify queries.Purpose: Abstract class for all object modify queries.Purpose: Abstract class for all read queries using objects.Purpose: Query redirection allows for a named or parameterized query (or finder) to dynamically determine how the query is to be executed based on the arguments.Purpose: Concrete class for all read queries involving a collection of objects.Purpose: Concrete class for all read queries involving a single object.Purpose: Used for updating existing objects into the database.Purpose: Used for inserting or updating objects WriteObjectQuery determines whether to perform a insert or an update on the database.
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ClassDescriptionPurpose: Abstract class for all read queries that build objects and potentially manipulate the TopLink cache.
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ClassDescriptionPurpose: Concrete class for all read queries involving a collection of objects.Purpose: Concrete class for all read queries involving a single object.Purpose: Query for information about a set of objects instead of the objects themselves.
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ClassDescriptionCall defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.Purpose: Abstract class for all database query objects.
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ClassDescriptionPurpose: Concrete class used for executing non selecting SQL strings.Purpose: Concrete class to perform a read of a single data value.
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ClassDescriptionCall defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.
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ClassDescriptionCall defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.Purpose: Used for deleting objects.Purpose: Abstract class for all modify queries.Purpose: Abstract class for all read queries that build objects and potentially manipulate the TopLink cache.Purpose: Abstract class for all object modify queries.Purpose: This policy defines the configuration options for a Query By Example query.Purpose: Used for inserting or updating objects WriteObjectQuery determines whether to perform a insert or an update on the database.
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ClassDescriptionPurpose: An AttributeGroup represents a set of mappings and nested AttributeGroups for relationship mappings for an entity type.Call defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.Purpose: Abstract class for all database query objects.A FetchGroup is a performance enhancement that allows a group of attributes of an object to be loaded on demand, which means that the data for an attribute might not loaded from the underlying data source until an explicit access call for the attribute first occurs.Purpose: Abstract class for all object modify queries.Purpose: Abstract class for all read queries.Purpose: A single row (type) result for a ReportQuery
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ClassDescriptionPurpose: Abstract class for all database query objects.Purpose: Abstract class for all read queries.Purpose: Query for information about a set of objects instead of the objects themselves.
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ClassDescriptionPurpose: Concrete class used for executing non selecting SQL strings.Purpose: Abstract class for all modify queries.Purpose: Abstract class for all object modify queries.
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ClassDescriptionCall defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.Purpose: Abstract class for all database query objects.Purpose: Concrete class used for executing non selecting SQL strings.Purpose: Concrete class to perform read using raw SQL.Purpose: Abstract class for all read queries.Purpose: Query for information about a set of objects instead of the objects themselves.Purpose: Used as an abstraction of an SQL call.Purpose: Used to define a platform independent procedure call.Purpose: Concrete class to perform a read of a single data value.
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ClassDescriptionPurpose: An AttributeGroup represents a set of mappings and nested AttributeGroups for relationship mappings for an entity type.Purpose: Concrete class to perform read using raw SQL.Purpose: Used for deleting objects.A FetchGroup is a performance enhancement that allows a group of attributes of an object to be loaded on demand, which means that the data for an attribute might not loaded from the underlying data source until an explicit access call for the attribute first occurs.Purpose: Abstract class for all read queries that build objects and potentially manipulate the TopLink cache.Purpose: Abstract class for all object modify queries.Purpose: Abstract class for all read queries using objects.Purpose: This policy defines the configuration options for a Query By Example query.Purpose: Concrete class for all read queries involving a collection of objects.Purpose: Concrete class for all read queries involving a single object.Purpose: Used for inserting or updating objects WriteObjectQuery determines whether to perform a insert or an update on the database.
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ClassDescriptionA FetchGroup is a performance enhancement that allows a group of attributes of an object to be loaded on demand, which means that the data for an attribute might not loaded from the underlying data source until an explicit access call for the attribute first occurs.Purpose: The fetch group tracker interface provides a set of APIs which the domain object must implement, in order to take advantage of the EclipseLink fetch group performance enhancement feature.
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ClassDescriptionPurpose: Abstract class for all database query objects.Purpose: Abstract class for all read queries using objects.Specifies the direction in which the hierarchy is traversed in a hierarchical query.Purpose: Abstract class for all read queries.Purpose: Query for information about a set of objects instead of the objects themselves.Purpose: Used as an abstraction of an SQL call.
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ClassDescriptionCall defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.Purpose: Stream class which is used to deal with large collections returned from TOPLink queries more efficiently.Purpose: Abstract class for all database query objects.Purpose: The fetch group tracker interface provides a set of APIs which the domain object must implement, in order to take advantage of the EclipseLink fetch group performance enhancement feature.Purpose: Used to define a platform independent procedure call.
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ClassDescriptionPurpose: Abstract class for all read queries that build objects and potentially manipulate the TopLink cache.Purpose: Abstract class for all read queries.
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ClassDescriptionPurpose: Abstract class for all read queries using objects.Purpose: Concrete class for all read queries involving a single object.Purpose: Abstract class for all read queries.
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ClassDescriptionPurpose: An AttributeGroup represents a set of mappings and nested AttributeGroups for relationship mappings for an entity type.Call defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.Purpose: Abstract class for CursoredStream and ScrolableCursorPurpose: Abstract class for all database query objects.Purpose: The fetch group tracker interface provides a set of APIs which the domain object must implement, in order to take advantage of the EclipseLink fetch group performance enhancement feature.Purpose: Concrete class for all read queries involving a single object.Purpose: Concrete class to perform read using raw SQL and the SQLResultSetMapping.Purpose: Concrete class to represent the SQLResultSetMapping structure as defined by the EJB 3.0 Persistence specification.Purpose: Used to define a platform independent procedure call.
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ClassDescriptionPurpose: Abstract class for all database query objects.This interface defines the entry point for implementing a JPQL query parsing system in EclipseLink.
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ClassDescriptionPurpose: An AttributeGroup represents a set of mappings and nested AttributeGroups for relationship mappings for an entity type.
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ClassDescriptionPurpose: An AttributeGroup represents a set of mappings and nested AttributeGroups for relationship mappings for an entity type.
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ClassDescriptionPurpose: Concrete class to represent the ColumnResult structure as defined by the EJB 3.0 Persistence specification.Purpose: Concrete class to represent the ConstructorResult structure as defined by the JPA 2.1 Persistence specification.Purpose: Concrete class to represent the EntityResult structure as defined by the EJB 3.0 Persistence specification.Purpose: Concrete class to represent the FieldResult structure as defined by the EJB 3.0 Persistence specification.Purpose: Concrete class to represent the SQLResultSetMapping structure as defined by the EJB 3.0 Persistence specification.Purpose: Used to define a platform independent function call.Purpose: Used to define a platform independent procedure call.
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ClassDescriptionPurpose: Abstract class for all database query objects.PUBLIC: Query used to perform a bulk delete using the expression framework.Purpose: Abstract class for all read queries using objects.Purpose: Abstract class for all read queries.Purpose: Query for information about a set of objects instead of the objects themselves.PUBLIC: A Query Class used to perform a bulk update using TopLink's expression framework.
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ClassDescriptionPurpose: An item specifying a class constructor method to be used in a ReportQuery's returned results.Purpose: Abstract class for all database query objects.Purpose: Abstract class for all read queries that build objects and potentially manipulate the TopLink cache.Purpose: Abstract class for all read queries using objects.Purpose: Concrete class for all read queries involving a collection of objects.Purpose: Abstract class for all read queries.Purpose: Query for information about a set of objects instead of the objects themselves.Purpose: A single row (type) result for a ReportQueryPUBLIC: A Query Class used to perform a bulk update using TopLink's expression framework.
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ClassDescriptionCall defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.A FetchGroup is a performance enhancement that allows a group of attributes of an object to be loaded on demand, which means that the data for an attribute might not loaded from the underlying data source until an explicit access call for the attribute first occurs.Purpose: Abstract class for all read queries that build objects and potentially manipulate the TopLink cache.
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ClassDescriptionPurpose: An AttributeGroup represents a set of mappings and nested AttributeGroups for relationship mappings for an entity type.Purpose: Abstract class for CursoredStream and ScrolableCursorPurpose: Abstract class for all database query objects.Purpose: Concrete class to perform read using raw SQL.Purpose: Used for deleting objects.A FetchGroup is a performance enhancement that allows a group of attributes of an object to be loaded on demand, which means that the data for an attribute might not loaded from the underlying data source until an explicit access call for the attribute first occurs.Purpose: The fetch group tracker interface provides a set of APIs which the domain object must implement, in order to take advantage of the EclipseLink fetch group performance enhancement feature.Purpose: Used as an abstraction of a database invocation.Purpose: Used to load specified relationship attributes and nested relationship attributes.Purpose: Abstract class for all read queries that build objects and potentially manipulate the TopLink cache.Purpose: Abstract class for all read queries using objects.Purpose: This policy defines the configuration options for a Query By Example query.Purpose: Concrete class for all read queries involving a single object.Purpose: Abstract class for all read queries.Purpose: Query for information about a set of objects instead of the objects themselves.Purpose: Used as an abstraction of an SQL call.Purpose: Used for inserting or updating objects WriteObjectQuery determines whether to perform a insert or an update on the database.
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ClassDescriptionPurpose: An AttributeGroup represents a set of mappings and nested AttributeGroups for relationship mappings for an entity type.Call defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.Purpose: Abstract class for all database query objects.Purpose: Used for deleting objects.Purpose: Provide a means of controlling the behavior of in-memory and conforming queries that access un-instantiated indirection objects in processing the query against cached objects.This interface defines the entry point for implementing a JPQL query parsing system in EclipseLink.PUBLIC: Query used to perform a bulk delete using the expression framework.Purpose: Abstract class for all read queries that build objects and potentially manipulate the TopLink cache.Purpose: Abstract class for all read queries using objects.Purpose: Abstract class for all read queries.
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ClassDescriptionPurpose: Abstract class for CursoredStream and ScrolableCursorPurpose: Stream class which is used to deal with large collections returned from TOPLink queries more efficiently.Purpose: Used to support cursored streams in a read query.Purpose: Abstract class for all database query objects.Purpose: Abstract class for all read queries using objects.Purpose: Abstract class for all read queries.PUBLIC: ScrollableCursorPolicy allows for additional options to be specified for ReadAllQuery or DataReadQuery.
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ClassDescriptionPurpose: Abstract class for all database query objects.Purpose: The fetch group tracker interface provides a set of APIs which the domain object must implement, in order to take advantage of the EclipseLink fetch group performance enhancement feature.Purpose: Used to define a platform independent procedure call.
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ClassDescriptionPurpose: An AttributeGroup represents a set of mappings and nested AttributeGroups for relationship mappings for an entity type.Call defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.Purpose: Abstract class for CursoredStream and ScrolableCursorPurpose: Abstract class for all database query objects.Purpose: The fetch group tracker interface provides a set of APIs which the domain object must implement, in order to take advantage of the EclipseLink fetch group performance enhancement feature.Purpose: Concrete class for all read queries involving a collection of objects.Purpose: Query for information about a set of objects instead of the objects themselves.
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ClassDescriptionCall defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.Purpose: Abstract class for all database query objects.Purpose: Concrete class used for executing non selecting SQL strings.Purpose: Used for deleting objects.Purpose: Used for inserting new objects into the database.Purpose: Abstract class for all modify queries.Purpose: Abstract class for all read queries that build objects and potentially manipulate the TopLink cache.Purpose: Abstract class for all object modify queries.Purpose: Abstract class for all read queries using objects.Purpose: This policy defines the configuration options for a Query By Example query.Purpose: Concrete class for all read queries involving a single object.Purpose: Abstract class for all read queries.Purpose: Used for inserting or updating objects WriteObjectQuery determines whether to perform a insert or an update on the database.
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ClassDescriptionPurpose: Used for deleting objects.Purpose: Abstract class for all read queries that build objects and potentially manipulate the TopLink cache.Purpose: Abstract class for all read queries using objects.Purpose: This policy defines the configuration options for a Query By Example query.Purpose: Concrete class for all read queries involving a single object.Purpose: Abstract class for all read queries.Purpose: Used for inserting or updating objects WriteObjectQuery determines whether to perform a insert or an update on the database.
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ClassDescriptionPurpose: Used for deleting objects.Purpose: Abstract class for all read queries that build objects and potentially manipulate the TopLink cache.Purpose: This policy defines the configuration options for a Query By Example query.Purpose: Used for inserting or updating objects WriteObjectQuery determines whether to perform a insert or an update on the database.
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ClassDescriptionPurpose: Abstract class for all read queries that build objects and potentially manipulate the TopLink cache.Purpose: Abstract class for all read queries using objects.
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ClassDescriptionCall defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.Purpose: Abstract class for all database query objects.Purpose: Concrete class used for executing non selecting SQL strings.Purpose: Concrete class to perform read using raw SQL.Purpose: Query for information about a set of objects instead of the objects themselves.Purpose: Used as an abstraction of an SQL call.Purpose: Used to define a platform independent procedure call.Purpose: Concrete class to perform a read of a single data value.
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ClassDescriptionPurpose: Used to define a platform independent procedure call.
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ClassDescriptionCall defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.Purpose: Concrete class to perform a read of a single data value.
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ClassDescriptionCall defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.Purpose: Used to define a platform independent procedure call.
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ClassDescriptionPurpose: An AttributeGroup represents a set of mappings and nested AttributeGroups for relationship mappings for an entity type.BatchFetchPolicy defines batch reading configuration.Call defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.Purpose: Concrete class to represent the ColumnResult structure as defined by the EJB 3.0 Persistence specification.Purpose: An item specifying a class constructor method to be used in a ReportQuery's returned results.Purpose: Abstract class for CursoredStream and ScrolableCursorPurpose: Used to support cursored streams in a read query.Purpose: Abstract class for all Cursor-related policy objectsPurpose: Abstract class for all database query objects.Used for parameter retreival in JPQLPurpose: Concrete class to perform read using raw SQL.Purpose: Concrete class to perform a direct read.A FetchGroup is a performance enhancement that allows a group of attributes of an object to be loaded on demand, which means that the data for an attribute might not loaded from the underlying data source until an explicit access call for the attribute first occurs.Purpose: The fetch group tracker interface provides a set of APIs which the domain object must implement, in order to take advantage of the EclipseLink fetch group performance enhancement feature.Purpose: Concrete class to represent the FieldResult structure as defined by the EJB 3.0 Persistence specification.Purpose: Provide a means of controlling the behavior of in-memory and conforming queries that access un-instantiated indirection objects in processing the query against cached objects.Purpose: Used to load specified relationship attributes and nested relationship attributes.PUBLIC: Query used to perform a bulk delete using the expression framework.Purpose: Abstract class for all modify queries.Purpose: Abstract class for all read queries that build objects and potentially manipulate the TopLink cache.Purpose: Abstract class for all object modify queries.Purpose: Abstract class for all read queries using objects.Purpose: This policy defines the configuration options for a Query By Example query.Purpose: Query redirection allows for a named or parameterized query (or finder) to dynamically determine how the query is to be executed based on the arguments.PUBLIC: A QueryResultsCache policy dictates how a query's results will be cached.Purpose: Concrete class for all read queries involving a collection of objects.Specifies the direction in which the hierarchy is traversed in a hierarchical query.Purpose: Abstract class for all read queries.Purpose: Query for information about a set of objects instead of the objects themselves.Purpose: A single row (type) result for a ReportQueryDefines the virtual entrySet iterator.Defines the virtual entrySet.Purpose: Concrete class to perform read using raw SQL and the SQLResultSetMapping.PUBLIC: ScrollableCursorPolicy allows for additional options to be specified for ReadAllQuery or DataReadQuery.Purpose: An abstract superclass that represents the commonalities between the main result types of the SQLResultSetMappingPurpose: Concrete class to represent the SQLResultSetMapping structure as defined by the EJB 3.0 Persistence specification.Purpose: Used to define a platform independent procedure call.Purpose: Concrete class to perform a read of a single data value.Purpose: Used for inserting or updating objects WriteObjectQuery determines whether to perform a insert or an update on the database.
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ClassDescriptionPurpose: Abstract class for all database query objects.Purpose: Concrete class used for executing non selecting SQL strings.Purpose: Concrete class to perform a read of a single data value.
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ClassDescriptionPurpose: An AttributeGroup represents a set of mappings and nested AttributeGroups for relationship mappings for an entity type.Call defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.Purpose: Abstract class for all database query objects.Purpose: Provide a means of controlling the behavior of in-memory and conforming queries that access un-instantiated indirection objects in processing the query against cached objects.Purpose: Abstract class for all modify queries.PUBLIC: A QueryResultsCache policy dictates how a query's results will be cached.Purpose: Abstract class for all read queries.Purpose: Concrete class to represent the SQLResultSetMapping structure as defined by the EJB 3.0 Persistence specification.Purpose: Concrete class to perform a read of a single data value.
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ClassDescriptionCall defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.Purpose: Abstract class for all database query objects.
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ClassDescriptionPurpose: Abstract class for all database query objects.A FetchGroup is a performance enhancement that allows a group of attributes of an object to be loaded on demand, which means that the data for an attribute might not loaded from the underlying data source until an explicit access call for the attribute first occurs.
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ClassDescriptionPurpose: Used to support cursored streams in a read query.Purpose: Abstract class for all database query objects.Purpose: Abstract class for all read queries using objects.PUBLIC: ScrollableCursorPolicy allows for additional options to be specified for ReadAllQuery or DataReadQuery.
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ClassDescriptionPurpose: Used to support cursored streams in a read query.Purpose: Abstract class for all database query objects.Purpose: Abstract class for all read queries.PUBLIC: ScrollableCursorPolicy allows for additional options to be specified for ReadAllQuery or DataReadQuery.
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ClassDescriptionPurpose: Used to support cursored streams in a read query.Purpose: Abstract class for all database query objects.Purpose: Abstract class for all read queries.PUBLIC: ScrollableCursorPolicy allows for additional options to be specified for ReadAllQuery or DataReadQuery.
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ClassDescriptionPurpose: Used to support cursored streams in a read query.Purpose: Abstract class for all database query objects.Purpose: Abstract class for all read queries.PUBLIC: ScrollableCursorPolicy allows for additional options to be specified for ReadAllQuery or DataReadQuery.
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ClassDescriptionCall defines the interface used primarily by EclipseLink queries and query mechanisms to perform the necessary actions (read, insert, update, delete) on the data store.Purpose: Abstract class for all database query objects.
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ClassDescriptionPurpose: Abstract class for all database query objects.Purpose: Used for deleting objects.Purpose: Concrete class for all read queries involving a collection of objects.Purpose: Concrete class for all read queries involving a single object.Purpose: Used for inserting or updating objects WriteObjectQuery determines whether to perform a insert or an update on the database.
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ClassDescriptionPurpose: Abstract class for all database query objects.Purpose: Used as an abstraction of an SQL call.