Package oracle.pg.rdbms

This package contains the logic specific to the property graph support on Oracle Database.

See: Description

Interface Summary

Interface	Description
OracleChangeTracker	An interface to track the changes executed over a Property Graph
OraclePgqlColumnDescriptor	Describes the metadata for a logical column in a PGQL query result.
OraclePgqlPreparedStatement	This object represents a pre-compiled PGQL statement.
OraclePgqlResult	Holds a single row in a PGQL query result.
OraclePgqlResultElement	Represents a single element in a PGQL query result row.
OraclePgqlResultSet	This interface provides a ResultSet for a PGQL query execution.
OraclePgqlResultSetMetaData	Describes column meta data for a PGQL query result.
OraclePgqlSqlTrans	Holds the SQL translation of a PGQL query.
OraclePgqlStatement	This interface is used to execute a static PGQL query.
OraclePropertyGraphAnalytics	This interface defines analytical functions that are supported by OraclePropertyGraph
OracleStats	This interface defines statistics related APIs that are supported by OraclePropertyGraph

Class Summary

Class	Description
Console	This class handles Groovy script for the Data Access Layer (DAL) on Oracle Database 12c
DataChange	This class captures an action of change made to a particular data item (vertex or edge).
EdgeChange	This class captures an action of change made to a particular Edge instance.
EdgeChangeIteratorImpl	This iterator returns an ordered list of changes made to the edge table of a property graph.
Oracle	This class manages the RDBMS JDBC connection to an Oracle semantic store.
OracleCommonIteratorImpl	This class implements a common Iterator interface for iterating through elements as well as changes.
OracleDataLoaderConfig	This class specifies the configuration parameters to use when loading a graph in Oracle Flat-file format using parallel data loader.
OracleEdge	This class implements the Blueprints Edge and Element interface by using an Oracle backend.
OracleEdgeFilterIterableImpl	This class implements the Iterable interface for filtered edges.
OracleEdgeFilterIteratorImpl	This class implements the Iterator interface for filtered edges.
OracleEdgeIterableImpl	This class implements the Iterable interface for vertices.
OracleEdgeIteratorImpl	This class implements the Iterator interface for vertices.
OracleElement	This class implements the Blueprints Element interface by using an Oracle backend.
OracleElementIteratorImpl	This class implements the Iterator interface for elements (vertices and edges).
OraclePgqlColumnDescriptorImpl	Describes the metadata for a logical column in a PGQL query result.
OraclePgqlExecution	This class implements the OraclePgqlStatement and OraclePgqlPreparedStatement interfaces for executing PGQL queries against graphs stored in Oracle Database.
OraclePgqlExecutionFactory	This is a Factory class used to create OraclePgqlStatement and OraclePgqlPreparedStatement objects for executing PGQL queries against graphs stored in Oracle Database.
OraclePgqlResultElementImpl	This class represents a single element in a PGQL query result
OraclePgqlResultImpl	Holds a single row in a PGQL query result.
OraclePgqlResultIterable	This class implements the Iterable interface for a PGQL result set.
OraclePgqlResultIteratorImpl	This class implements an Iterator for a PGQL query result.
OraclePgqlResultSetImpl	This class provides a ResultSet for a PGQL query execution.
OraclePgqlResultSetMetaDataImpl	This class describes column meta data for a PGQL query result.
OraclePgqlSqlTransImpl	Class to hold the SQL translation of a PGQL query.
OraclePool	This class is a wrapper of OracleDataSource.
OraclePropertyGraph	This class implements the Blueprints Graph interface by using an Oracle backend.
OraclePropertyGraphConfiguration	This class implements the Rexster GraphConfiguration interface.
OraclePropertyGraphDataLoader	This class implements the logic to load a property graph (in Oracle-defined flat files format) into supported backend database.
OraclePropertyGraphFeatures	Oracle's extension of Features class
OraclePropertyGraphUtils	This class contains utility functions to help manage property graphs stored in an Oracle Database.
OracleVertex	This class implements the Blueprints Vertex and Element interface by using an Oracle backend.
OracleVertexFilterIterableImpl	This class implements the Iterable interface for filtered vertices.
OracleVertexFilterIteratorImpl	This class implements the Iterator interface for filtering vertices based on a specified VertexFilterCallback.
OracleVertexIterableImpl	This class implements the Iterable interface for vertices.
OracleVertexIteratorImpl	This class implements the Iterator interface for vertices.
OrderedEdgeIdIteratorImpl	This class implements the Iterator interface for edges ordered by ID
OrderedVertexIdIteratorImpl	This class implements the Iterator interface for vertices ordered by ID
Parameters	An Oracle Utility to get additional property graph configuration settings taken from JVM settings.
PGUtils	A helpful utility to create property graph views (vertex and edge views) from an RDF model stored in an Oracle Database
PGUtils.RDFPredicate	This class defines how to map RDF predicates to property graph attributes/keys
RDBMSIndexManager	A single point for accessing all vertex and edge indices of a specific OraclePropertyGraph object.
VertexChange	This class captures an action of change made to a particular Vertex instance.
VertexChangeIteratorImpl	This iterator returns an ordered list of changes made to the vertex table of a property graph.

Enum Summary

Enum	Description
DataChange.ChangeAction	This constants denotes the action of change made to a particular data item
OraclePgqlColumnDescriptor.Type	Types of logical return columns
OraclePropertyGraph.Sort	This enumeration denotes the sorting order for function getTopK
OraclePropertyGraphDataLoader.LOADER_TYPE	This enumeration specifies the database utility used for graph loading: JDBC, SQL Loader or External Tables
OraclePropertyGraphDataLoader.MERGER_TYPE	This enumeration specifies the database utility used for graph merging: JDBC, SQL Loader or External Tables
OraclePropertyGraphDataLoader.SPLITTER_TYPE	This enumeration specifies the type of files to use when splitting the Oracle Flat-files into chunks for parallel data loading

Exception Summary

Exception	Description
ConnectionSetupException	An exception class that is used to denote error condition during connection setup.
OraclePropertyGraphAnalyticsException	This class extends the generic OraclePropertyGraphException.
OraclePropertyGraphException	This class extends the Java RuntimeException.

Package oracle.pg.rdbms Description

This package contains the logic specific to the property graph support on Oracle Database.