Package | Description |
---|---|
oracle.pg.common |
This package contains the common logic that is shared by all the backend databases including Oracle Database, Oracle NoSQL Database, and Apache HBase.
|
oracle.pg.rdbms |
This package contains the APIs specific to the property graph support on Oracle Database.
|
oracle.pg.text |
This package contains the logic for handling text search and text indexing.
|
Modifier and Type | Method and Description |
---|---|
OraclePropertyGraphBase |
OracleElement.graph()
Gets the property graph instance associated to this object.
|
OraclePropertyGraphBase |
OracleVertexPropertyBase.graph()
Get the graph that this element is within.
|
OraclePropertyGraphBase |
OracleElementBase.graph() |
Modifier and Type | Method and Description |
---|---|
static void |
OraclePropertyGraphUtilsBase.exportEdgeFlatFile(OraclePropertyGraphBase pg, java.io.OutputStream osEdge, int dop, boolean append, boolean closeStream)
This function exports the edges of a given property graph into OPE flat file
|
static void |
OraclePropertyGraphUtilsBase.exportFlatFiles(OraclePropertyGraphBase pg, java.io.OutputStream osVertex, java.io.OutputStream osEdge, int dop, boolean append)
This function exports a given property graph into two flat files: one for vertices and the other for edges.
|
static void |
OraclePropertyGraphUtilsBase.exportFlatFiles(OraclePropertyGraphBase pg, java.io.OutputStream osVertex, java.io.OutputStream osEdge, int dop, boolean append, boolean closeStreams)
This function exports a given property graph into two flat files: one for vertices and the other for edges.
|
static void |
OraclePropertyGraphUtilsBase.exportFlatFiles(OraclePropertyGraphBase pg, java.lang.String vertexFileName, java.lang.String edgeFileName, boolean append)
This function exports a given property graph into two flat files: one for vertices and the other for edges.
|
static void |
OraclePropertyGraphUtilsBase.exportFlatFiles(OraclePropertyGraphBase pg, java.lang.String vertexFileName, java.lang.String edgeFileName, int dop, boolean append)
This function exports a given property graph into two flat files: one for vertices and the other for edges.
|
static void |
OraclePropertyGraphUtilsBase.exportVertexFlatFile(OraclePropertyGraphBase pg, java.io.OutputStream osVertex, int dop, boolean append, boolean closeStream)
This function exports the vertices of a given property graph into OPV flat file
|
static VertexCache |
VertexCache.getInstance(OraclePropertyGraphBase opg)
This method returns an instance of VertexCache.
|
static EdgeCache |
EdgeCache.getInstance(OraclePropertyGraphBase opg)
This method returns an instance of EdgeCache.
|
static void |
OraclePropertyGraphUtilsBase.quietlyShutdown(OraclePropertyGraphBase opg)
Quietly shutdown a property graph.
|
void |
OracleElementBase.setGraph(OraclePropertyGraphBase opg)
Sets the property graph instance associated to this element
|
Constructor and Description |
---|
OracleElementBase(OraclePropertyGraphBase opg, java.lang.Long id) |
Modifier and Type | Class and Description |
---|---|
class |
OraclePropertyGraph
This class implements the Blueprints Graph interface by using an Oracle backend.
|
class |
SQLAnalyticsGraph |
Modifier and Type | Method and Description |
---|---|
<T extends OracleElementBase> |
OracleIndexManager.createIndex(java.lang.String indexName, java.lang.Class<T> indexClass, OraclePropertyGraphBase pg, Parameter... indexParameters)
Generates an index with a particular name, for a particular class, and of a particular type.
|
Constructor and Description |
---|
IndexParametersBase(Parameter[] indexParams, OraclePropertyGraphBase opg)
Creates a new IndexParametersBase object from the given array of parameters and the property graph associated.
|
OracleIndexManager(OraclePropertyGraphBase opg)
Creates a new OracleIndexManager object, handling external indexes associated to the specified property graph.
|