Examples of beginTx()

Examples of org.neo4j.kernel.AbstractGraphDatabase.beginTx()

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          tx.commit();
        }
      } catch (Exception e) {
        throw new RuntimeException(e);
      }
      graphDb.beginTx();
      count = 0;
    }
    return count;
  }
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Examples of org.neo4j.kernel.EmbeddedGraphDatabase.beginTx()

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    displayRelationship(r05);

    /* Perform selections on the graph database */
    System.out.println("\n*** MEMBERS RELATIONSHIPS SELECTION ***");
    // Use a transaction for selections because it's required by Neo4J...
    Transaction transaction = graphDatabase.beginTx();

    // Find a node according to a property value (search for Tony member)
    System.out.println("** Find a node according to a property value (search for Tony member)");
    Iterable<Node> members = graphDatabase.getAllNodes();
    long tonyId = -1;
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Examples of org.neo4j.kernel.EmbeddedReadOnlyGraphDatabase.beginTx()

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    {
        DbRepresentation someData = createSomeData();
        GraphDatabaseService readGraphDb = new EmbeddedReadOnlyGraphDatabase( PATH );
        assertEquals( someData, DbRepresentation.of( readGraphDb ) );

        Transaction tx = readGraphDb.beginTx();
        try
        {
            readGraphDb.createNode();
        }
        catch ( ReadOnlyDbException e )
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Examples of org.springframework.data.neo4j.core.GraphDatabase.beginTx()

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    assertThat(repository, is(notNullValue()));

    Person person = null;
    Person result = null;

    try (Transaction tx = database.beginTx()) {
      repository.deleteAll();

      person = new Person("Simon", 28);
      result = repository.save(person);
      tx.success();
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