Package | Description |
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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.
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oracle.pg.hbase |
This package contains the APIs specific to the property graph support on Apache HBase.
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oracle.pg.rdbms |
This package contains the APIs specific to the property graph support on Oracle Database.
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oracle.pg.rdbms.index.oratext |
This package contains the APIs specific to the text indexing and text search using Oracle Text for property graph support on Oracle Database.
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oracle.pg.text |
This package contains the logic for handling text search and text indexing.
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Modifier and Type | Method and Description |
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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
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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.
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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.
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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.
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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.
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static void |
OraclePropertyGraphUtilsBase.exportGraphML(OraclePropertyGraphBase opg, java.io.OutputStream os, java.io.PrintStream psOut)
Exports all vertices/edges from the specified property graph into the output stream in GraphGML format.
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static void |
OraclePropertyGraphUtilsBase.exportGraphML(OraclePropertyGraphBase opg, java.lang.String graphMLFileName, java.io.PrintStream psOut)
Exports all vertices/edges from the specified property graph into the specified file in GraphGML format.
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static void |
OraclePropertyGraphUtilsBase.exportGraphSON(OraclePropertyGraphBase opg, java.io.OutputStream os, java.io.PrintStream psOut)
Exports all vertices/edges from the specified property graph into the output stream in GraphSON format.
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static void |
OraclePropertyGraphUtilsBase.exportGraphSON(OraclePropertyGraphBase opg, java.lang.String graphSonFileName, java.io.PrintStream psOut)
Exports all vertices/edges from the specified property graph into the specified file in GraphSON format.
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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
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static EdgeCache |
EdgeCache.getInstance(OraclePropertyGraphBase opg)
This method returns an instance of EdgeCache.
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static VertexCache |
VertexCache.getInstance(OraclePropertyGraphBase opg)
This method returns an instance of VertexCache.
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static void |
OraclePropertyGraphUtilsBase.importGraphML(OraclePropertyGraphBase opg, java.io.InputStream is, java.io.PrintStream psOut)
Imports all vertices/edges from the input stream in GraphGML format into the specified property graph.
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static void |
OraclePropertyGraphUtilsBase.importGraphML(OraclePropertyGraphBase opg, java.lang.String graphMLFileName, java.io.PrintStream psOut)
Imports all vertices/edges from the specified file in GraphGML format into the specified property graph.
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static void |
OraclePropertyGraphUtilsBase.importGraphSON(OraclePropertyGraphBase opg, java.io.InputStream is, java.io.PrintStream psOut)
Imports all vertices/edges from the input stream in GraphSON format into the specified property graph.
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static void |
OraclePropertyGraphUtilsBase.importGraphSON(OraclePropertyGraphBase opg, java.lang.String graphSonFileName, java.io.PrintStream psOut)
Imports all vertices/edges from the specified file in GraphSON format into the specified property graph.
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static void |
OraclePropertyGraphUtilsBase.quietlyShutdown(OraclePropertyGraphBase opg)
Quietly shutdown a property graph.
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void |
OracleElementBase.setGraph(OraclePropertyGraphBase opg)
Sets the property graph instance associated to this element
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Constructor and Description |
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OracleElementBase(OraclePropertyGraphBase opg, java.lang.Long id) |
Modifier and Type | Class and Description |
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class |
OraclePropertyGraph
This class implements the Blueprints Graph interface on top an Apache HBase backend database.
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Modifier and Type | Class and Description |
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class |
SQLAnalyticsGraph |
Constructor and Description |
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OracleTextAutoIndex(java.lang.String indexName, java.lang.Class<T> indexClass, OraclePropertyGraphBase oraclePropertyGraph, Parameter[] indexParameters, boolean clear)
Constructs a new OracleTextAutoIndex object.
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Modifier and Type | Method and Description |
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<T extends org.apache.tinkerpop.gremlin.structure.Element> |
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.
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Constructor and Description |
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IndexParametersBase(Parameter[] indexParams, OraclePropertyGraphBase opg)
Creates a new IndexParametersBase object from the given array of parameters and the property graph associated.
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OracleIndexManager(OraclePropertyGraphBase opg)
Creates a new OracleIndexManager object, handling external indexes associated to the specified property graph.
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