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Merge branch 'master' of https://github.com/omki2005/grafana into omki2005-master

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This commit is contained in:
Torkel Ödegaard 2017-11-17 14:57:44 +01:00
commit 4b76c6d652
2 changed files with 31 additions and 4 deletions
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24
public/app/plugins/datasource/influxdb/query_builder.js
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@ -42,13 +42,16 @@ function (_) {
p.buildExploreQuery = function(type, withKey, withMeasurementFilter) { p.buildExploreQuery = function(type, withKey, withMeasurementFilter) {
var query; var query;
var measurement; var measurement;
var policy;
if (type === 'TAG_KEYS') { if (type === 'TAG_KEYS') {
query = 'SHOW TAG KEYS'; query = 'SHOW TAG KEYS';
measurement = this.target.measurement; measurement = this.target.measurement;
policy = this.target.policy;
} else if (type === 'TAG_VALUES') { } else if (type === 'TAG_VALUES') {
query = 'SHOW TAG VALUES'; query = 'SHOW TAG VALUES';
measurement = this.target.measurement; measurement = this.target.measurement;
policy = this.target.policy;
} else if (type === 'MEASUREMENTS') { } else if (type === 'MEASUREMENTS') {
query = 'SHOW MEASUREMENTS'; query = 'SHOW MEASUREMENTS';
if (withMeasurementFilter) if (withMeasurementFilter)
@ -56,11 +59,18 @@ function (_) {
query += ' WITH MEASUREMENT =~ /' + withMeasurementFilter +'/'; query += ' WITH MEASUREMENT =~ /' + withMeasurementFilter +'/';
} }
} else if (type === 'FIELDS') { } else if (type === 'FIELDS') {
if (!this.target.measurement.match('^/.*/')) { measurement = this.target.measurement;
return 'SHOW FIELD KEYS FROM "' + this.target.measurement + '"'; policy = this.target.policy;
} else { if (!measurement.match('^/.*/')) {
return 'SHOW FIELD KEYS FROM ' + this.target.measurement; measurement = '"' + measurement + '"';
if (policy) {
if (!policy.match('^/.*/')) {
policy = '"' + policy + '"';
}
measurement = policy + '.' + measurement;
}
} }
return 'SHOW FIELD KEYS FROM ' + measurement;
} else if (type === 'RETENTION POLICIES') { } else if (type === 'RETENTION POLICIES') {
query = 'SHOW RETENTION POLICIES on "' + this.database + '"'; query = 'SHOW RETENTION POLICIES on "' + this.database + '"';
return query; return query;
@ -70,6 +80,12 @@ function (_) {
if (!measurement.match('^/.*/') && !measurement.match(/^merge\(.*\)/)) { if (!measurement.match('^/.*/') && !measurement.match(/^merge\(.*\)/)) {
measurement = '"' + measurement+ '"'; measurement = '"' + measurement+ '"';
} }
if (policy) {
if (!policy.match('^/.*/') && !policy.match(/^merge\(.*\)/)) {
policy = '"' + policy + '"';
}
measurement = policy + '.' + measurement;
}
query += ' FROM ' + measurement; query += ' FROM ' + measurement;
} }

11
public/app/plugins/datasource/influxdb/specs/query_builder_specs.ts
View File

@ -73,6 +73,17 @@ describe('InfluxQueryBuilder', function() {
expect(query).to.be('SHOW TAG VALUES FROM "cpu" WITH KEY = "app" WHERE "host" = \'server1\''); expect(query).to.be('SHOW TAG VALUES FROM "cpu" WITH KEY = "app" WHERE "host" = \'server1\'');
}); });
it ('should select from policy correctly if policy is specified', function() {
var builder = new InfluxQueryBuilder({
measurement: 'cpu',
policy: 'one_week',
tags: [{key: 'app', value: 'email'},
{key: 'host', value: 'server1'}]
});
var query = builder.buildExploreQuery('TAG_VALUES', 'app');
expect(query).to.be('SHOW TAG VALUES FROM "one_week"."cpu" WITH KEY = "app" WHERE "host" = \'server1\'');
});
it('should switch to regex operator in tag condition', function() { it('should switch to regex operator in tag condition', function() {
var builder = new InfluxQueryBuilder({ var builder = new InfluxQueryBuilder({
measurement: 'cpu', measurement: 'cpu',