[Tarantool-patches] [PATCH v3 4/8] sql: replace ApplyType by CheckType for IN operator

[Mergen Imeev]

On Mon, Jun 29, 2020 at 12:56:30PM +0000, Nikita Pettik wrote:
> On 25 Jun 18:17, imeevma at tarantool.org wrote:
> > index f7681640e..a2147b0e8 100755
> > --- a/test/sql-tap/in3.test.lua
> > +++ b/test/sql-tap/in3.test.lua
> > @@ -1,6 +1,6 @@
> >  #!/usr/bin/env tarantool
> >  test = require("sqltester")
> > -test:plan(29)
> > +test:plan(28)
> >  
> >  --!./tcltestrunner.lua
> >  -- 2007 November 29
> > @@ -322,18 +322,6 @@ test:do_test(
> >          -- </in3-3.2>
> >      })
> >  
> > -test:do_test(
> > -    "in3-3.3",
> > -    function()
> > -        -- Logically, numeric affinity is applied to both sides before
> > -        -- the comparison, but index can't be used.
> > -        return exec_neph(" SELECT x IN (SELECT b FROM t1) FROM t2 ")
> > -    end, {
> > -        -- <in3-3.3>
> > -        1, true
> > -        -- </in3-3.3>
> > -    })
> > -
> 
> I'd rather not drop this test. It's about scalar-numeric types
> interaction. Mb it is not the most suitable place for such test,
> but make sure this scenario is covered somewhere else.
> 
I added a few tests with SCALARS in 'sql: remove implicit
cast for comparison' commit. However, there is a lot
problems with SCALARS at the moment.

> The rest is OK as obvious.
>