diff --git a/pkg/tsdb/mysql/macros.go b/pkg/tsdb/mysql/macros.go index f653e811e81..6ff264ff3da 100644 --- a/pkg/tsdb/mysql/macros.go +++ b/pkg/tsdb/mysql/macros.go @@ -68,7 +68,9 @@ func (m *mySQLMacroEngine) evaluateMacro(timeRange backend.TimeRange, query *bac if len(args) == 0 { return "", fmt.Errorf("missing time column argument for macro %v", name) } - + if timeRange.From.UTC().Unix() < 0 { + return fmt.Sprintf("%s BETWEEN DATE_ADD(FROM_UNIXTIME(0), INTERVAL %d SECOND) AND FROM_UNIXTIME(%d)", args[0], timeRange.From.UTC().Unix(), timeRange.To.UTC().Unix()), nil + } return fmt.Sprintf("%s BETWEEN FROM_UNIXTIME(%d) AND FROM_UNIXTIME(%d)", args[0], timeRange.From.UTC().Unix(), timeRange.To.UTC().Unix()), nil case "__timeFrom": return fmt.Sprintf("FROM_UNIXTIME(%d)", timeRange.From.UTC().Unix()), nil diff --git a/pkg/tsdb/mysql/macros_test.go b/pkg/tsdb/mysql/macros_test.go index 543993731de..86b8912d59e 100644 --- a/pkg/tsdb/mysql/macros_test.go +++ b/pkg/tsdb/mysql/macros_test.go @@ -129,7 +129,7 @@ func TestMacroEngine(t *testing.T) { sql, err := engine.Interpolate(query, timeRange, "WHERE $__timeFilter(time_column)") require.Nil(t, err) - require.Equal(t, fmt.Sprintf("WHERE time_column BETWEEN FROM_UNIXTIME(%d) AND FROM_UNIXTIME(%d)", from.Unix(), to.Unix()), sql) + require.Equal(t, fmt.Sprintf("WHERE time_column BETWEEN DATE_ADD(FROM_UNIXTIME(0), INTERVAL %d SECOND) AND FROM_UNIXTIME(%d)", from.Unix(), to.Unix()), sql) }) t.Run("interpolate __unixEpochFilter function", func(t *testing.T) { @@ -152,7 +152,7 @@ func TestMacroEngine(t *testing.T) { sql, err := engine.Interpolate(query, timeRange, "WHERE $__timeFilter(time_column)") require.Nil(t, err) - require.Equal(t, fmt.Sprintf("WHERE time_column BETWEEN FROM_UNIXTIME(%d) AND FROM_UNIXTIME(%d)", from.Unix(), to.Unix()), sql) + require.Equal(t, fmt.Sprintf("WHERE time_column BETWEEN DATE_ADD(FROM_UNIXTIME(0), INTERVAL %d SECOND) AND FROM_UNIXTIME(%d)", from.Unix(), to.Unix()), sql) }) t.Run("interpolate __unixEpochFilter function", func(t *testing.T) {