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Postgres/MySQL/MSSQL: Fix name of time field should be named Time for time series queries (#36720)

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Name of time field changed in v8 for time series queries from Time to the name of the selected 
time column, i.e. time or time_sec. These changes should make sure that the name of time field 
is always returned as Time for time series queries.

Fixes #36059

Co-authored-by: Ryan McKinley <ryantxu@gmail.com>
This commit is contained in:
Marcus Efraimsson
2021-07-14 11:29:51 +02:00
committed by GitHub
parent 92801d5fa1
commit 10c892fa5b
2 changed files with 6 additions and 0 deletions
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2
pkg/tsdb/mysql/mysql_test.go
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@ -373,6 +373,7 @@ func TestMySQL(t *testing.T) {
frames, _ := queryResult.Dataframes.Decoded()
require.Len(t, frames, 1)
require.Equal(t, data.TimeSeriesTimeFieldName, frames[0].Fields[0].Name)
require.Equal(t, 7, frames[0].Fields[0].Len())
require.Equal(t, 1.5, *frames[0].Fields[1].At(3).(*float64))
})
@ -505,6 +506,7 @@ func TestMySQL(t *testing.T) {
frames, err := queryResult.Dataframes.Decoded()
require.NoError(t, err)
require.Len(t, frames, 1)
require.Equal(t, data.TimeSeriesTimeFieldName, frames[0].Fields[0].Name)
require.True(t, tInitial.Equal(*frames[0].Fields[0].At(0).(*time.Time)))
})