AggregateType

java.lang.Object
- java.lang.Enum<AggregateType>
- - org.h2.expression.aggregate.AggregateType

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<AggregateType>
```
public enum AggregateType
extends java.lang.Enum<AggregateType>
```
The type of an aggregate function.

Enum Constant Summary

Enum Constants
Enum Constant and Description
`ANY` The aggregate type for ANY(expression).
`ARRAY_AGG` The aggregate type for ARRAY_AGG(expression).
`AVG` The aggregate type for AVG(expression).
`BIT_AND` The aggregate type for BOOL_AND(expression).
`BIT_OR` The aggregate type for BOOL_OR(expression).
`COUNT` The aggregate type for COUNT(expression).
`COUNT_ALL` The aggregate type for COUNT(*).
`CUME_DIST` The type for CUME_DIST() hypothetical set function.
`DENSE_RANK` The type for DENSE_RANK() hypothetical set function.
`ENVELOPE` The aggregate type for ENVELOPE(expression).
`EVERY` The aggregate type for EVERY(expression).
`HISTOGRAM` The aggregate type for HISTOGRAM(expression).
`JSON_ARRAYAGG` The aggregate type for JSON_ARRAYAGG(expression).
`JSON_OBJECTAGG` The aggregate type for JSON_OBJECTAGG(expression: expression).
`LISTAGG` The aggregate type for LISTAGG(...).
`MAX` The aggregate type for MAX(expression).
`MEDIAN` The aggregate type for MEDIAN(expression).
`MIN` The aggregate type for MIN(expression).
`MODE` The aggregate type for MODE(expression).
`PERCENT_RANK` The type for PERCENT_RANK() hypothetical set function.
`PERCENTILE_CONT` The aggregate type for PERCENTILE_CONT(expression).
`PERCENTILE_DISC` The aggregate type for PERCENTILE_DISC(expression).
`RANK` The type for RANK() hypothetical set function.
`SELECTIVITY` The aggregate type for SELECTIVITY(expression).
`STDDEV_POP` The aggregate type for STDDEV_POP(expression).
`STDDEV_SAMP` The aggregate type for STDDEV_SAMP(expression).
`SUM` The aggregate type for SUM(expression).
`VAR_POP` The aggregate type for VAR_POP(expression).
`VAR_SAMP` The aggregate type for VAR_SAMP(expression).

Method Summary

Methods
Modifier and Type	Method and Description
`static AggregateType`	`valueOf(java.lang.String name)` Returns the enum constant of this type with the specified name.
`static AggregateType[]`	`values()` Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - COUNT_ALL
```
public static final AggregateType COUNT_ALL
```
    The aggregate type for COUNT(*).
  - COUNT
```
public static final AggregateType COUNT
```
    The aggregate type for COUNT(expression).
  - SUM
```
public static final AggregateType SUM
```
    The aggregate type for SUM(expression).
  - MIN
```
public static final AggregateType MIN
```
    The aggregate type for MIN(expression).
  - MAX
```
public static final AggregateType MAX
```
    The aggregate type for MAX(expression).
  - AVG
```
public static final AggregateType AVG
```
    The aggregate type for AVG(expression).
  - STDDEV_POP
```
public static final AggregateType STDDEV_POP
```
    The aggregate type for STDDEV_POP(expression).
  - STDDEV_SAMP
```
public static final AggregateType STDDEV_SAMP
```
    The aggregate type for STDDEV_SAMP(expression).
  - VAR_POP
```
public static final AggregateType VAR_POP
```
    The aggregate type for VAR_POP(expression).
  - VAR_SAMP
```
public static final AggregateType VAR_SAMP
```
    The aggregate type for VAR_SAMP(expression).
  - ANY
```
public static final AggregateType ANY
```
    The aggregate type for ANY(expression).
  - EVERY
```
public static final AggregateType EVERY
```
    The aggregate type for EVERY(expression).
  - BIT_OR
```
public static final AggregateType BIT_OR
```
    The aggregate type for BOOL_OR(expression).
  - BIT_AND
```
public static final AggregateType BIT_AND
```
    The aggregate type for BOOL_AND(expression).
  - SELECTIVITY
```
public static final AggregateType SELECTIVITY
```
    The aggregate type for SELECTIVITY(expression).
  - HISTOGRAM
```
public static final AggregateType HISTOGRAM
```
    The aggregate type for HISTOGRAM(expression).
  - RANK
```
public static final AggregateType RANK
```
    The type for RANK() hypothetical set function.
  - DENSE_RANK
```
public static final AggregateType DENSE_RANK
```
    The type for DENSE_RANK() hypothetical set function.
  - PERCENT_RANK
```
public static final AggregateType PERCENT_RANK
```
    The type for PERCENT_RANK() hypothetical set function.
  - CUME_DIST
```
public static final AggregateType CUME_DIST
```
    The type for CUME_DIST() hypothetical set function.
  - PERCENTILE_CONT
```
public static final AggregateType PERCENTILE_CONT
```
    The aggregate type for PERCENTILE_CONT(expression).
  - PERCENTILE_DISC
```
public static final AggregateType PERCENTILE_DISC
```
    The aggregate type for PERCENTILE_DISC(expression).
  - MEDIAN
```
public static final AggregateType MEDIAN
```
    The aggregate type for MEDIAN(expression).
  - LISTAGG
```
public static final AggregateType LISTAGG
```
    The aggregate type for LISTAGG(...).
  - ARRAY_AGG
```
public static final AggregateType ARRAY_AGG
```
    The aggregate type for ARRAY_AGG(expression).
  - MODE
```
public static final AggregateType MODE
```
    The aggregate type for MODE(expression).
  - ENVELOPE
```
public static final AggregateType ENVELOPE
```
    The aggregate type for ENVELOPE(expression).
  - JSON_OBJECTAGG
```
public static final AggregateType JSON_OBJECTAGG
```
    The aggregate type for JSON_OBJECTAGG(expression: expression).
  - JSON_ARRAYAGG
```
public static final AggregateType JSON_ARRAYAGG
```
    The aggregate type for JSON_ARRAYAGG(expression).
- Method Detail
  - values
```
public static AggregateType[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (AggregateType c : AggregateType.values())
    System.out.println(c);
```
    Returns:
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static AggregateType valueOf(java.lang.String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    name - the name of the enum constant to be returned.
    
    Returns:
    the enum constant with the specified name
    
    Throws:
    
    java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
    
    java.lang.NullPointerException - if the argument is null

Enum AggregateType

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

COUNT_ALL

COUNT

SUM

MIN

MAX

AVG

STDDEV_POP

STDDEV_SAMP

VAR_POP

VAR_SAMP

ANY

EVERY

BIT_OR

BIT_AND

SELECTIVITY

HISTOGRAM

RANK

DENSE_RANK

PERCENT_RANK

CUME_DIST

PERCENTILE_CONT

PERCENTILE_DISC

MEDIAN

LISTAGG

ARRAY_AGG

MODE

ENVELOPE

JSON_OBJECTAGG

JSON_ARRAYAGG

Method Detail

values

valueOf