io.vertx.tp.atom.cv.sql

Interface SqlWord.Aggregate

Enclosing interface:

SqlWord

public static interface SqlWord.Aggregate

聚集函数

Field Summary

Fields

Modifier and Type	Field and Description
static String	AVG 4.求平均值
static String	COUNT 0.统计函数
static String	MAX 1.最大值
static String	MIN 2.最小值
static String	SUM 3.求和

Field Detail

COUNT

static final String COUNT

0.统计函数

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Constant Field Values

MAX

static final String MAX

1.最大值

See Also:

Constant Field Values

MIN

static final String MIN

2.最小值

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Constant Field Values

SUM

static final String SUM

3.求和

See Also:

Constant Field Values

AVG

static final String AVG

4.求平均值

See Also:

Constant Field Values