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d64f41afdc
* Under feature flag `sqlExpressions` and is experimental * Excluded from arm32 * Will not work with the Query Service yet * Does not have limits in place yet * Does not working with alerting yet * Currently requires "prepare time series" Transform for time series viz --------- Co-authored-by: Sam Jewell <sam.jewell@grafana.com>
81 lines
1.7 KiB
Go
81 lines
1.7 KiB
Go
package sql
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import (
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestAllowQuery(t *testing.T) {
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testCases := []struct {
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name string
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q string
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err error
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}{
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{
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name: "a big catch all for now",
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q: example_metrics_query,
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err: nil,
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},
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}
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for _, tc := range testCases {
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t.Run(tc.name, func(t *testing.T) {
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_, err := AllowQuery(tc.q)
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if tc.err != nil {
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require.Error(t, err)
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} else {
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require.NoError(t, err)
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}
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})
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}
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}
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var example_metrics_query = `WITH
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metrics_this_month AS (
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SELECT
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Month,
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namespace,
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sum(BillableSeries) AS billable_series
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FROM metrics
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WHERE
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Month = "2024-11"
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GROUP BY
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Month,
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namespace
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ORDER BY billable_series DESC
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),
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total_metrics AS (
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SELECT SUM(billable_series) AS metrics_billable_series_total
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FROM metrics_this_month
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),
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total_traces AS (
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-- "usage" is a reserved keyword in MySQL. Quote it with backticks.
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SELECT SUM(value) AS traces_usage_total
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FROM traces
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),
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usage_by_team AS (
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SELECT
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COALESCE(teams.team, 'unaccounted') AS team,
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1 + 0 AS team_count,
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-- Metrics
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SUM(COALESCE(metrics_this_month.billable_series, 0)) AS metrics_billable_series,
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-- Traces
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SUM(COALESCE(traces.value, 0)) AS traces_usage
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-- FROM teams
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-- FULL OUTER JOIN metrics_this_month
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FROM metrics_this_month
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FULL OUTER JOIN teams
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ON teams.namespace = metrics_this_month.namespace
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FULL OUTER JOIN traces
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ON teams.namespace = traces.namespace
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GROUP BY
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-- COALESCE(teams.team, 'unaccounted')
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teams.team
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ORDER BY metrics_billable_series DESC
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)
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SELECT *
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FROM usage_by_team
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CROSS JOIN total_metrics
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CROSS JOIN total_traces`
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