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add first and last support

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This commit is contained in:
Sven Klemm
2018-07-29 15:00:13 +02:00
parent d7ddab958e
commit 26ea88252b
2 changed files with 52 additions and 36 deletions
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75
public/app/plugins/datasource/postgres/query_ctrl.ts
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@ -98,38 +98,49 @@ export class PostgresQueryCtrl extends QueryCtrl {
}
buildSelectMenu() {
this.selectMenu = [
{
text: 'Aggregate Functions',
value: 'aggregate',
submenu: [
{ text: 'Average', value: 'avg' },
{ text: 'Count', value: 'count' },
{ text: 'Maximum', value: 'max' },
{ text: 'Minimum', value: 'min' },
{ text: 'Sum', value: 'sum' },
{ text: 'Standard deviation', value: 'stddev' },
{ text: 'Variance', value: 'variance' },
],
},
{
text: 'Ordered-Set Aggregate Functions',
value: 'percentile',
submenu: [
{ text: 'Percentile (continuous)', value: 'percentile_cont' },
{ text: 'Percentile (discrete)', value: 'percentile_disc' },
],
},
{
text: 'Window Functions',
value: 'window',
submenu: [
{ text: 'Increase', value: 'increase' },
{ text: 'Rate', value: 'rate' },
{ text: 'Sum', value: 'sum' },
],
},
];
this.selectMenu = [];
let aggregates = {
text: 'Aggregate Functions',
value: 'aggregate',
submenu: [
{ text: 'Average', value: 'avg' },
{ text: 'Count', value: 'count' },
{ text: 'Maximum', value: 'max' },
{ text: 'Minimum', value: 'min' },
{ text: 'Sum', value: 'sum' },
{ text: 'Standard deviation', value: 'stddev' },
{ text: 'Variance', value: 'variance' },
],
};
// first and last are timescaledb specific
aggregates.submenu.push({ text: 'First', value: 'first' });
aggregates.submenu.push({ text: 'Last', value: 'last' });
this.selectMenu.push(aggregates);
// ordered set aggregates require postgres 9.4+
let aggregates2 = {
text: 'Ordered-Set Aggregate Functions',
value: 'percentile',
submenu: [
{ text: 'Percentile (continuous)', value: 'percentile_cont' },
{ text: 'Percentile (discrete)', value: 'percentile_disc' },
],
};
this.selectMenu.push(aggregates2);
let windows = {
text: 'Window Functions',
value: 'window',
submenu: [
{ text: 'Increase', value: 'increase' },
{ text: 'Rate', value: 'rate' },
{ text: 'Sum', value: 'sum' },
],
};
this.selectMenu.push(windows);
this.selectMenu.push({ text: 'Alias', value: 'alias' });
this.selectMenu.push({ text: 'Column', value: 'column' });
}