CreateGraphRequest.Options (Kinetica Java API 7.1.10.4 API)

java.lang.Object
- com.gpudb.protocol.CreateGraphRequest.Options

Enclosing class:

CreateGraphRequest
```
public static final class CreateGraphRequest.Options
extends Object
```
Optional parameters.
- MERGE_TOLERANCE: If node geospatial positions are input (e.g., WKTPOINT, X, Y), determines the minimum separation allowed between unique nodes. If nodes are within the tolerance of each other, they will be merged as a single node. The default value is '1.0E-5'.
- RECREATE: If set to true and the graph (using graphName) already exists, the graph is deleted and recreated. Supported values:
  - TRUE
  - FALSE
  The default value is FALSE.
- SAVE_PERSIST: If set to true, the graph will be saved in the persist directory (see the config reference for more information). If set to false, the graph will be removed when the graph server is shutdown. Supported values:
  - TRUE
  - FALSE
  The default value is FALSE.
- ADD_TABLE_MONITOR: Adds a table monitor to every table used in the creation of the graph; this table monitor will trigger the graph to update dynamically upon inserts to the source table(s). Note that upon database restart, if save_persist is also set to true, the graph will be fully reconstructed and the table monitors will be reattached. For more details on table monitors, see GPUdb.createTableMonitor(CreateTableMonitorRequest). Supported values:
  - TRUE
  - FALSE
  The default value is FALSE.
- GRAPH_TABLE: If specified, the created graph is also created as a table with the given name, in [schema_name.]table_name format, using standard name resolution rules and meeting table naming criteria. The table will have the following identifier columns: 'EDGE_ID', 'EDGE_NODE1_ID', 'EDGE_NODE2_ID'. If left blank, no table is created. The default value is ''.
- ADD_TURNS: Adds dummy 'pillowed' edges around intersection nodes where there are more than three edges so that additional weight penalties can be imposed by the solve endpoints. (increases the total number of edges). Supported values:
  - TRUE
  - FALSE
  The default value is FALSE.
- IS_PARTITIONED: Supported values:
  - TRUE
  - FALSE
  The default value is FALSE.
- SERVER_ID: Indicates which graph server(s) to send the request to. Default is to send to the server with the most available memory.
- USE_RTREE: Use an range tree structure to accelerate and improve the accuracy of snapping, especially to edges. Supported values:
  - TRUE
  - FALSE
  The default value is TRUE.
- LABEL_DELIMITER: If provided the label string will be split according to this delimiter and each sub-string will be applied as a separate label onto the specified edge. The default value is ''.
- ALLOW_MULTIPLE_EDGES: Multigraph choice; allowing multiple edges with the same node pairs if set to true, otherwise, new edges with existing same node pairs will not be inserted. Supported values:
  - TRUE
  - FALSE
  The default value is TRUE.
The default value is an empty Map. A set of string constants for the parameter options.

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`ADD_TABLE_MONITOR` Adds a table monitor to every table used in the creation of the graph; this table monitor will trigger the graph to update dynamically upon inserts to the source table(s).
`static String`	`ADD_TURNS` Adds dummy 'pillowed' edges around intersection nodes where there are more than three edges so that additional weight penalties can be imposed by the solve endpoints.
`static String`	`ALLOW_MULTIPLE_EDGES` Multigraph choice; allowing multiple edges with the same node pairs if set to true, otherwise, new edges with existing same node pairs will not be inserted.
`static String`	`FALSE`
`static String`	`GRAPH_TABLE` If specified, the created graph is also created as a table with the given name, in [schema_name.]table_name format, using standard	`static String`	`IS_PARTITIONED` Supported values: `TRUE` `FALSE` The default value is `FALSE`.
`static String`	`LABEL_DELIMITER` If provided the label string will be split according to this delimiter and each sub-string will be applied as a separate label onto the specified edge.
`static String`	`MERGE_TOLERANCE` If node geospatial positions are input (e.g., WKTPOINT, X, Y), determines the minimum separation allowed between unique nodes.
`static String`	`RECREATE` If set to `true` and the graph (using `graphName`) already exists, the graph is deleted and recreated.
`static String`	`SAVE_PERSIST` If set to `true`, the graph will be saved in the persist directory (see the	`static String`	`SERVER_ID` Indicates which graph server(s) to send the request to.
`static String`	`TRUE`
`static String`	`USE_RTREE` Use an range tree structure to accelerate and improve the accuracy of snapping, especially to edges.

Method Summary
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - MERGE_TOLERANCE
```
public static final String MERGE_TOLERANCE
```
    If node geospatial positions are input (e.g., WKTPOINT, X, Y), determines the minimum separation allowed between unique nodes. If nodes are within the tolerance of each other, they will be merged as a single node. The default value is '1.0E-5'.
    
    See Also:
    
    Constant Field Values
  - RECREATE
```
public static final String RECREATE
```
    If set to true and the graph (using graphName) already exists, the graph is deleted and recreated. Supported values:
    - TRUE
    - FALSE
    The default value is FALSE.
    See Also:
    
    Constant Field Values
  - TRUE
```
public static final String TRUE
```
    See Also:
    
    Constant Field Values
  - FALSE
```
public static final String FALSE
```
    See Also:
    
    Constant Field Values
  - SAVE_PERSIST
```
public static final String SAVE_PERSIST
```
    If set to true, the graph will be saved in the persist directory (see the config reference for more information). If set to false, the graph will be removed when the graph server is shutdown. Supported values:
    - TRUE
    - FALSE
    The default value is FALSE.
    See Also:
    
    Constant Field Values
  - ADD_TABLE_MONITOR
```
public static final String ADD_TABLE_MONITOR
```
    Adds a table monitor to every table used in the creation of the graph; this table monitor will trigger the graph to update dynamically upon inserts to the source table(s). Note that upon database restart, if save_persist is also set to true, the graph will be fully reconstructed and the table monitors will be reattached. For more details on table monitors, see GPUdb.createTableMonitor(CreateTableMonitorRequest). Supported values:
    - TRUE
    - FALSE
    The default value is FALSE.
    See Also:
    
    Constant Field Values
  - GRAPH_TABLE
```
public static final String GRAPH_TABLE
```
    If specified, the created graph is also created as a table with the given name, in [schema_name.]table_name format, using standard name resolution rules and meeting table naming criteria. The table will have the following identifier columns: 'EDGE_ID', 'EDGE_NODE1_ID', 'EDGE_NODE2_ID'. If left blank, no table is created. The default value is ''.
    
    See Also:
    
    Constant Field Values
  - ADD_TURNS
```
public static final String ADD_TURNS
```
    Adds dummy 'pillowed' edges around intersection nodes where there are more than three edges so that additional weight penalties can be imposed by the solve endpoints. (increases the total number of edges). Supported values:
    - TRUE
    - FALSE
    The default value is FALSE.
    See Also:
    
    Constant Field Values
  - IS_PARTITIONED
```
public static final String IS_PARTITIONED
```
    Supported values:
    - TRUE
    - FALSE
    The default value is FALSE.
    See Also:
    
    Constant Field Values
  - SERVER_ID
```
public static final String SERVER_ID
```
    Indicates which graph server(s) to send the request to. Default is to send to the server with the most available memory.
    
    See Also:
    
    Constant Field Values
  - USE_RTREE
```
public static final String USE_RTREE
```
    Use an range tree structure to accelerate and improve the accuracy of snapping, especially to edges. Supported values:
    - TRUE
    - FALSE
    The default value is TRUE.
    See Also:
    
    Constant Field Values
  - LABEL_DELIMITER
```
public static final String LABEL_DELIMITER
```
    If provided the label string will be split according to this delimiter and each sub-string will be applied as a separate label onto the specified edge. The default value is ''.
    
    See Also:
    
    Constant Field Values
  - ALLOW_MULTIPLE_EDGES
```
public static final String ALLOW_MULTIPLE_EDGES
```
    Multigraph choice; allowing multiple edges with the same node pairs if set to true, otherwise, new edges with existing same node pairs will not be inserted. Supported values:
    - TRUE
    - FALSE
    The default value is TRUE.
    See Also:
    
    Constant Field Values

Class CreateGraphRequest.Options

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

MERGE_TOLERANCE

RECREATE

TRUE

FALSE

SAVE_PERSIST

ADD_TABLE_MONITOR

GRAPH_TABLE

ADD_TURNS

IS_PARTITIONED

SERVER_ID

USE_RTREE

LABEL_DELIMITER

ALLOW_MULTIPLE_EDGES