Package com.exasol.sql.expression.function.exasol

Enum ExasolAggregateFunction

java.lang.Object

java.lang.Enum<ExasolAggregateFunction>

com.exasol.sql.expression.function.exasol.ExasolAggregateFunction

All Implemented Interfaces:

FunctionName, Serializable, Comparable<ExasolAggregateFunction>

@Deprecated
public enum ExasolAggregateFunction
extends Enum<ExasolAggregateFunction>
implements FunctionName

Deprecated.

since 4.5.0, use enum ExasolAnalyticAggregateFunctions.

This class is a list of Aggregate Functions that the Exasol database supports.

Enum Constant Summary

Enum Constants

Enum Constant	Description
APPROXIMATE_COUNT_DISTINCT	Deprecated. Faster, but only approximate count of distinct values
AVG	Deprecated. Average
CORR	Deprecated. Correlation coefficient
COUNT	Deprecated. Precise count
COVAR_POP	Deprecated. Population covariance
COVAR_SAMP	Deprecated. Sample covariance
FIRST_VALUE	Deprecated. First value in set
GROUP_CONCAT	Deprecated. Group concatenation
LAST_VALUE	Deprecated. Last value in set
MAX	Deprecated. Maximum value
MEDIAN	Deprecated. Median
MIN	Deprecated. Minimum Value
REGR_AVGX	Deprecated. Average of the independent values (x values)
REGR_AVGY	Deprecated. Average of the independent values (y values)
REGR_COUNT	Deprecated. Number of non-null number pairs
REGR_INTERCEPT	Deprecated. y-Intercept of the regression line
REGR_R2	Deprecated. Coefficient of determination (goodness of fit)
REGR_SLOPE	Deprecated. Slope of the regression line
REGR_SXX	Deprecated. Auxiliary function SXX
REGR_SXY	Deprecated. Auxiliary function SXY
REGR_SYY	Deprecated. Auxiliary function SYY
STDDEV	Deprecated. Standard deviation
STDDEV_POP	Deprecated. Standard deviation of expr within a window or group of rows
STDDEV_SAMP	Deprecated. Standard deviation of expr within a window or group of rows
SUM	Deprecated. Sum
VAR_POP	Deprecated. Variance of expr within a window or group of rows
VAR_SAMP	Deprecated. Variance of expr within a window or group of rows
VARIANCE	Deprecated. Variance

Method Summary

Modifier and Type	Method	Description
static ExasolAggregateFunction	valueOf(String name)	Deprecated. Returns the enum constant of this type with the specified name.
static ExasolAggregateFunction[]	values()	Deprecated. 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

Methods inherited from interface com.exasol.sql.expression.function.FunctionName

name

Enum Constant Detail

APPROXIMATE_COUNT_DISTINCT

public static final ExasolAggregateFunction APPROXIMATE_COUNT_DISTINCT

Deprecated.

Faster, but only approximate count of distinct values

AVG

public static final ExasolAggregateFunction AVG

Deprecated.

Average

CORR

public static final ExasolAggregateFunction CORR

Deprecated.

Correlation coefficient

COUNT

public static final ExasolAggregateFunction COUNT

Deprecated.

Precise count

COVAR_POP

public static final ExasolAggregateFunction COVAR_POP

Deprecated.

Population covariance

COVAR_SAMP

public static final ExasolAggregateFunction COVAR_SAMP

Deprecated.

Sample covariance

FIRST_VALUE

public static final ExasolAggregateFunction FIRST_VALUE

Deprecated.

First value in set

GROUP_CONCAT

public static final ExasolAggregateFunction GROUP_CONCAT

Deprecated.

Group concatenation

LAST_VALUE

public static final ExasolAggregateFunction LAST_VALUE

Deprecated.

Last value in set

MAX

public static final ExasolAggregateFunction MAX

Deprecated.

Maximum value

MEDIAN

public static final ExasolAggregateFunction MEDIAN

Deprecated.

Median

MIN

public static final ExasolAggregateFunction MIN

Deprecated.

Minimum Value

REGR_SLOPE

public static final ExasolAggregateFunction REGR_SLOPE

Deprecated.

Slope of the regression line

REGR_INTERCEPT

public static final ExasolAggregateFunction REGR_INTERCEPT

Deprecated.

y-Intercept of the regression line

REGR_COUNT

public static final ExasolAggregateFunction REGR_COUNT

Deprecated.

Number of non-null number pairs

REGR_R2

public static final ExasolAggregateFunction REGR_R2

Deprecated.

Coefficient of determination (goodness of fit)

REGR_AVGX

public static final ExasolAggregateFunction REGR_AVGX

Deprecated.

Average of the independent values (x values)

REGR_AVGY

public static final ExasolAggregateFunction REGR_AVGY

Deprecated.

Average of the independent values (y values)

REGR_SXX

public static final ExasolAggregateFunction REGR_SXX

Deprecated.

Auxiliary function SXX

REGR_SXY

public static final ExasolAggregateFunction REGR_SXY

Deprecated.

Auxiliary function SXY

REGR_SYY

public static final ExasolAggregateFunction REGR_SYY

Deprecated.

Auxiliary function SYY

STDDEV

public static final ExasolAggregateFunction STDDEV

Deprecated.

Standard deviation

STDDEV_POP

public static final ExasolAggregateFunction STDDEV_POP

Deprecated.

Standard deviation of expr within a window or group of rows

STDDEV_SAMP

public static final ExasolAggregateFunction STDDEV_SAMP

Deprecated.

Standard deviation of expr within a window or group of rows

SUM

public static final ExasolAggregateFunction SUM

Deprecated.

Sum

VAR_POP

public static final ExasolAggregateFunction VAR_POP

Deprecated.

Variance of expr within a window or group of rows

VAR_SAMP

public static final ExasolAggregateFunction VAR_SAMP

Deprecated.

Variance of expr within a window or group of rows

VARIANCE

public static final ExasolAggregateFunction VARIANCE

Deprecated.

Variance

Method Detail

values

public static ExasolAggregateFunction[] values()

Deprecated.

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 (ExasolAggregateFunction c : ExasolAggregateFunction.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static ExasolAggregateFunction valueOf(String name)

Deprecated.

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:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null