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kylebrandt/README.md

Created October 15, 2025 14:39
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  1. kylebrandt created this gist Oct 15, 2025.
    34 changes: 34 additions & 0 deletions README.md
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,34 @@
    ```go
    func TestWhereOnNullNumber(t *testing.T) {
    f := &data.Frame{
    RefID: "a",
    Name: "a",
    Fields: []*data.Field{
    //data.NewField("d", nil, []*float64{p(2.35), p(math.NaN())}),
    data.NewField("d", nil, []float64{2.35, math.NaN()}),
    },
    }

    db := DB{}
    qry := `SELECT * FROM a WHERE d > 0.2`

    _, err := db.QueryFrames(context.Background(), &testTracer{}, "b", qry, []*data.Frame{f})
    require.NoError(t, err)
    }

    func TestZeroRowFrame(t *testing.T) {
    f := &data.Frame{
    RefID: "a",
    Name: "a",
    Fields: []*data.Field{
    data.NewField("d", nil, []float64{}),
    },
    }

    db := DB{}
    qry := `SELECT SUM(1) AS s FROM A`

    _, err := db.QueryFrames(context.Background(), &testTracer{}, "b", qry, []*data.Frame{f})
    require.NoError(t, err)
    }
    ```