#Aggregation
#avg
Select-Avg-Beispiel
import { VQueryResultRender } from '@components'
export default () => {
const vqueryConfig = {
"datasetId": "select-aggregation-avg",
"description": "Select-Avg-Beispiel",
"vquery": {
"select": [
{
"field": "salary",
"aggr": {
"func": "avg"
},
"alias": "avg_salary"
}
]
},
"dataset": [
{
"id": 1,
"name": "Alice",
"age": 25,
"department": "HR",
"salary": 5000
},
{
"id": 2,
"name": "Bob",
"age": 30,
"department": "Engineering",
"salary": 8000
},
{
"id": 3,
"name": "Charlie",
"age": 35,
"department": "Engineering",
"salary": 9000
},
{
"id": 4,
"name": "David",
"age": 40,
"department": "HR",
"salary": 6000
},
{
"id": 5,
"name": "Eve",
"age": 22,
"department": "Marketing",
"salary": 4000
}
],
"schema": [
{
"name": "id",
"type": "number"
},
{
"name": "name",
"type": "string"
},
{
"name": "age",
"type": "number"
},
{
"name": "department",
"type": "string"
},
{
"name": "salary",
"type": "number"
}
]
}
return <VQueryResultRender vqueryConfig={vqueryConfig} />
}#count_distinct
Select-Count-Distinct-Beispiel
import { VQueryResultRender } from '@components'
export default () => {
const vqueryConfig = {
"datasetId": "select-aggregation-count-distinct",
"description": "Select-Count-Distinct-Beispiel",
"vquery": {
"select": [
{
"field": "department",
"aggr": {
"func": "count_distinct"
},
"alias": "distinct_departments"
}
]
},
"dataset": [
{
"id": 1,
"name": "Alice",
"age": 25,
"department": "HR",
"salary": 5000
},
{
"id": 2,
"name": "Bob",
"age": 30,
"department": "Engineering",
"salary": 8000
},
{
"id": 3,
"name": "Charlie",
"age": 35,
"department": "Engineering",
"salary": 9000
},
{
"id": 4,
"name": "David",
"age": 40,
"department": "HR",
"salary": 6000
},
{
"id": 5,
"name": "Eve",
"age": 22,
"department": "Marketing",
"salary": 4000
},
{
"id": 6,
"name": "Frank",
"age": 28,
"department": "Engineering",
"salary": 7000
}
],
"schema": [
{
"name": "id",
"type": "number"
},
{
"name": "name",
"type": "string"
},
{
"name": "age",
"type": "number"
},
{
"name": "department",
"type": "string"
},
{
"name": "salary",
"type": "number"
}
]
}
return <VQueryResultRender vqueryConfig={vqueryConfig} />
}#count
Select-Count-Beispiel
import { VQueryResultRender } from '@components'
export default () => {
const vqueryConfig = {
"datasetId": "select-aggregation-count",
"description": "Select-Count-Beispiel",
"vquery": {
"select": [
{
"field": "id",
"aggr": {
"func": "count"
},
"alias": "total_count"
}
]
},
"dataset": [
{
"id": 1,
"name": "Alice",
"age": 25,
"department": "HR",
"salary": 5000
},
{
"id": 2,
"name": "Bob",
"age": 30,
"department": "Engineering",
"salary": 8000
},
{
"id": 3,
"name": "Charlie",
"age": 35,
"department": "Engineering",
"salary": 9000
},
{
"id": 4,
"name": "David",
"age": 40,
"department": "HR",
"salary": 6000
},
{
"id": 5,
"name": "Eve",
"age": 22,
"department": "Marketing",
"salary": 4000
}
],
"schema": [
{
"name": "id",
"type": "number"
},
{
"name": "name",
"type": "string"
},
{
"name": "age",
"type": "number"
},
{
"name": "department",
"type": "string"
},
{
"name": "salary",
"type": "number"
}
]
}
return <VQueryResultRender vqueryConfig={vqueryConfig} />
}#max
Select-Max-Beispiel
import { VQueryResultRender } from '@components'
export default () => {
const vqueryConfig = {
"datasetId": "select-aggregation-max",
"description": "Select-Max-Beispiel",
"vquery": {
"select": [
{
"field": "salary",
"aggr": {
"func": "max"
},
"alias": "max_salary"
}
]
},
"dataset": [
{
"id": 1,
"name": "Alice",
"age": 25,
"department": "HR",
"salary": 5000
},
{
"id": 2,
"name": "Bob",
"age": 30,
"department": "Engineering",
"salary": 8000
},
{
"id": 3,
"name": "Charlie",
"age": 35,
"department": "Engineering",
"salary": 9000
},
{
"id": 4,
"name": "David",
"age": 40,
"department": "HR",
"salary": 6000
},
{
"id": 5,
"name": "Eve",
"age": 22,
"department": "Marketing",
"salary": 4000
}
],
"schema": [
{
"name": "id",
"type": "number"
},
{
"name": "name",
"type": "string"
},
{
"name": "age",
"type": "number"
},
{
"name": "department",
"type": "string"
},
{
"name": "salary",
"type": "number"
}
]
}
return <VQueryResultRender vqueryConfig={vqueryConfig} />
}#median
Select-Median-Beispiel
import { VQueryResultRender } from '@components'
export default () => {
const vqueryConfig = {
"datasetId": "select-aggregation-median",
"description": "Select-Median-Beispiel",
"vquery": {
"select": [
{
"field": "salary",
"aggr": {
"func": "median"
},
"alias": "salary_median"
}
]
},
"dataset": [
{
"id": 1,
"name": "Alice",
"age": 25,
"department": "HR",
"salary": 5000
},
{
"id": 2,
"name": "Bob",
"age": 30,
"department": "Engineering",
"salary": 8000
},
{
"id": 3,
"name": "Charlie",
"age": 35,
"department": "Engineering",
"salary": 9000
},
{
"id": 4,
"name": "David",
"age": 40,
"department": "HR",
"salary": 6000
},
{
"id": 5,
"name": "Eve",
"age": 22,
"department": "Marketing",
"salary": 4000
},
{
"id": 6,
"name": "Frank",
"age": 28,
"department": "Engineering",
"salary": 7000
}
],
"schema": [
{
"name": "id",
"type": "number"
},
{
"name": "name",
"type": "string"
},
{
"name": "age",
"type": "number"
},
{
"name": "department",
"type": "string"
},
{
"name": "salary",
"type": "number"
}
]
}
return <VQueryResultRender vqueryConfig={vqueryConfig} />
}#min
Select-Min-Beispiel
import { VQueryResultRender } from '@components'
export default () => {
const vqueryConfig = {
"datasetId": "select-aggregation-min",
"description": "Select-Min-Beispiel",
"vquery": {
"select": [
{
"field": "salary",
"aggr": {
"func": "min"
},
"alias": "min_salary"
}
]
},
"dataset": [
{
"id": 1,
"name": "Alice",
"age": 25,
"department": "HR",
"salary": 5000
},
{
"id": 2,
"name": "Bob",
"age": 30,
"department": "Engineering",
"salary": 8000
},
{
"id": 3,
"name": "Charlie",
"age": 35,
"department": "Engineering",
"salary": 9000
},
{
"id": 4,
"name": "David",
"age": 40,
"department": "HR",
"salary": 6000
},
{
"id": 5,
"name": "Eve",
"age": 22,
"department": "Marketing",
"salary": 4000
}
],
"schema": [
{
"name": "id",
"type": "number"
},
{
"name": "name",
"type": "string"
},
{
"name": "age",
"type": "number"
},
{
"name": "department",
"type": "string"
},
{
"name": "salary",
"type": "number"
}
]
}
return <VQueryResultRender vqueryConfig={vqueryConfig} />
}#quantile
Select-Quantile-Beispiel
import { VQueryResultRender } from '@components'
export default () => {
const vqueryConfig = {
"datasetId": "select-aggregation-quantile",
"description": "Select-Quantile-Beispiel",
"vquery": {
"select": [
{
"field": "salary",
"aggr": {
"func": "quantile",
"quantile": 0.9
},
"alias": "salary_quantile"
}
]
},
"dataset": [
{
"id": 1,
"name": "Alice",
"age": 25,
"department": "HR",
"salary": 5000
},
{
"id": 2,
"name": "Bob",
"age": 30,
"department": "Engineering",
"salary": 8000
},
{
"id": 3,
"name": "Charlie",
"age": 35,
"department": "Engineering",
"salary": 9000
},
{
"id": 4,
"name": "David",
"age": 40,
"department": "HR",
"salary": 6000
},
{
"id": 5,
"name": "Eve",
"age": 22,
"department": "Marketing",
"salary": 4000
},
{
"id": 6,
"name": "Frank",
"age": 28,
"department": "Engineering",
"salary": 7000
}
],
"schema": [
{
"name": "id",
"type": "number"
},
{
"name": "name",
"type": "string"
},
{
"name": "age",
"type": "number"
},
{
"name": "department",
"type": "string"
},
{
"name": "salary",
"type": "number"
}
]
}
return <VQueryResultRender vqueryConfig={vqueryConfig} />
}#stddev
Select-Stddev-Beispiel
import { VQueryResultRender } from '@components'
export default () => {
const vqueryConfig = {
"datasetId": "select-aggregation-stddev",
"description": "Select-Stddev-Beispiel",
"vquery": {
"select": [
{
"field": "salary",
"aggr": {
"func": "stddev"
},
"alias": "salary_stddev"
}
]
},
"dataset": [
{
"id": 1,
"name": "Alice",
"age": 25,
"department": "HR",
"salary": 5000
},
{
"id": 2,
"name": "Bob",
"age": 30,
"department": "Engineering",
"salary": 8000
},
{
"id": 3,
"name": "Charlie",
"age": 35,
"department": "Engineering",
"salary": 9000
},
{
"id": 4,
"name": "David",
"age": 40,
"department": "HR",
"salary": 6000
},
{
"id": 5,
"name": "Eve",
"age": 22,
"department": "Marketing",
"salary": 4000
},
{
"id": 6,
"name": "Frank",
"age": 28,
"department": "Engineering",
"salary": 7000
}
],
"schema": [
{
"name": "id",
"type": "number"
},
{
"name": "name",
"type": "string"
},
{
"name": "age",
"type": "number"
},
{
"name": "department",
"type": "string"
},
{
"name": "salary",
"type": "number"
}
]
}
return <VQueryResultRender vqueryConfig={vqueryConfig} />
}#sum
Select-Sum-Beispiel
import { VQueryResultRender } from '@components'
export default () => {
const vqueryConfig = {
"datasetId": "select-aggregation-sum",
"description": "Select-Sum-Beispiel",
"vquery": {
"select": [
{
"field": "salary",
"aggr": {
"func": "sum"
},
"alias": "total_salary"
}
]
},
"dataset": [
{
"id": 1,
"name": "Alice",
"age": 25,
"department": "HR",
"salary": 5000
},
{
"id": 2,
"name": "Bob",
"age": 30,
"department": "Engineering",
"salary": 8000
},
{
"id": 3,
"name": "Charlie",
"age": 35,
"department": "Engineering",
"salary": 9000
},
{
"id": 4,
"name": "David",
"age": 40,
"department": "HR",
"salary": 6000
},
{
"id": 5,
"name": "Eve",
"age": 22,
"department": "Marketing",
"salary": 4000
}
],
"schema": [
{
"name": "id",
"type": "number"
},
{
"name": "name",
"type": "string"
},
{
"name": "age",
"type": "number"
},
{
"name": "department",
"type": "string"
},
{
"name": "salary",
"type": "number"
}
]
}
return <VQueryResultRender vqueryConfig={vqueryConfig} />
}#variance
Select-Variance-Beispiel
import { VQueryResultRender } from '@components'
export default () => {
const vqueryConfig = {
"datasetId": "select-aggregation-variance",
"description": "Select-Variance-Beispiel",
"vquery": {
"select": [
{
"field": "salary",
"aggr": {
"func": "variance"
},
"alias": "salary_variance"
}
]
},
"dataset": [
{
"id": 1,
"name": "Alice",
"age": 25,
"department": "HR",
"salary": 5000
},
{
"id": 2,
"name": "Bob",
"age": 30,
"department": "Engineering",
"salary": 8000
},
{
"id": 3,
"name": "Charlie",
"age": 35,
"department": "Engineering",
"salary": 9000
},
{
"id": 4,
"name": "David",
"age": 40,
"department": "HR",
"salary": 6000
},
{
"id": 5,
"name": "Eve",
"age": 22,
"department": "Marketing",
"salary": 4000
},
{
"id": 6,
"name": "Frank",
"age": 28,
"department": "Engineering",
"salary": 7000
}
],
"schema": [
{
"name": "id",
"type": "number"
},
{
"name": "name",
"type": "string"
},
{
"name": "age",
"type": "number"
},
{
"name": "department",
"type": "string"
},
{
"name": "salary",
"type": "number"
}
]
}
return <VQueryResultRender vqueryConfig={vqueryConfig} />
}#variancePop
Select-VariancePop-Beispiel
import { VQueryResultRender } from '@components'
export default () => {
const vqueryConfig = {
"datasetId": "select-aggregation-variance-pop",
"description": "Select-VariancePop-Beispiel",
"vquery": {
"select": [
{
"field": "salary",
"aggr": {
"func": "variance_pop"
},
"alias": "salary_variance_pop"
}
]
},
"dataset": [
{
"id": 1,
"name": "Alice",
"age": 25,
"department": "HR",
"salary": 5000
},
{
"id": 2,
"name": "Bob",
"age": 30,
"department": "Engineering",
"salary": 8000
},
{
"id": 3,
"name": "Charlie",
"age": 35,
"department": "Engineering",
"salary": 9000
},
{
"id": 4,
"name": "David",
"age": 40,
"department": "HR",
"salary": 6000
},
{
"id": 5,
"name": "Eve",
"age": 22,
"department": "Marketing",
"salary": 4000
},
{
"id": 6,
"name": "Frank",
"age": 28,
"department": "Engineering",
"salary": 7000
}
],
"schema": [
{
"name": "id",
"type": "number"
},
{
"name": "name",
"type": "string"
},
{
"name": "age",
"type": "number"
},
{
"name": "department",
"type": "string"
},
{
"name": "salary",
"type": "number"
}
]
}
return <VQueryResultRender vqueryConfig={vqueryConfig} />
}