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

Enclosing class:

AggregateKMeansRequest
```
public static final class AggregateKMeansRequest.Options
extends Object
```
A set of string constants for the AggregateKMeansRequest parameter options.
Optional parameters.

Field Summary

Fields
Modifier and Type	Field	Description
`static String`	`CREATE_TEMP_TABLE`	If `TRUE`, a unique temporary table name will be generated in the sys_temp schema and used in place of `RESULT_TABLE`.
`static String`	`FALSE`
`static String`	`MAX_ITERS`	Number of times to try to hit the tolerance limit before giving up - default is 10.
`static String`	`NUM_TRIES`	Number of times to run the k-means algorithm with a different randomly selected starting points - helps avoid local minimum.
`static String`	`RESULT_TABLE`	The name of a table used to store the results, in [schema_name.]table_name format, using standard name resolution rules and meeting table naming criteria.
`static String`	`RESULT_TABLE_PERSIST`	If `TRUE`, then the result table specified in `RESULT_TABLE` will be persisted and will not expire unless a `TTL` is specified.
`static String`	`TRUE`
`static String`	`TTL`	Sets the TTL of the table specified in `RESULT_TABLE`.
`static String`	`WHITEN`	When set to 1 each of the columns is first normalized by its stdv - default is not to whiten.

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

- Field Detail
  - WHITEN
```
public static final String WHITEN
```
    When set to 1 each of the columns is first normalized by its stdv - default is not to whiten.
    
    See Also:
    
    Constant Field Values
  - MAX_ITERS
```
public static final String MAX_ITERS
```
    Number of times to try to hit the tolerance limit before giving up - default is 10.
    
    See Also:
    
    Constant Field Values
  - NUM_TRIES
```
public static final String NUM_TRIES
```
    Number of times to run the k-means algorithm with a different randomly selected starting points - helps avoid local minimum. Default is 1.
    
    See Also:
    
    Constant Field Values
  - CREATE_TEMP_TABLE
```
public static final String CREATE_TEMP_TABLE
```
    If TRUE, a unique temporary table name will be generated in the sys_temp schema and used in place of RESULT_TABLE. If RESULT_TABLE_PERSIST is FALSE (or unspecified), then this is always allowed even if the caller does not have permission to create tables. The generated name is returned in QUALIFIED_RESULT_TABLE_NAME. 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
  - RESULT_TABLE
```
public static final String RESULT_TABLE
```
    The name of a table used to store the results, in [schema_name.]table_name format, using standard name resolution rules and meeting table naming criteria. If this option is specified, the results are not returned in the response.
    
    See Also:
    
    Constant Field Values
  - RESULT_TABLE_PERSIST
```
public static final String RESULT_TABLE_PERSIST
```
    If TRUE, then the result table specified in RESULT_TABLE will be persisted and will not expire unless a TTL is specified. If FALSE, then the result table will be an in-memory table and will expire unless a TTL is specified otherwise. Supported values:
    
    TRUE
    FALSE
    The default value is FALSE.
    See Also:
    
    Constant Field Values
  - TTL
```
public static final String TTL
```
    Sets the TTL of the table specified in RESULT_TABLE.
    
    See Also:
    
    Constant Field Values

Class AggregateKMeansRequest.Options

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

WHITEN

MAX_ITERS

NUM_TRIES

CREATE_TEMP_TABLE

TRUE

FALSE

RESULT_TABLE

RESULT_TABLE_PERSIST

TTL