[Freeswitch-users] freeswitch.dbh / dbh:query

[Борисов, Дмитрий / Dmitriy Borisov]

local var_a
dbh:query("SELECT uuid FROM fifo_intercept ORDER BY time_id DESC LIMIT 1",
   function(u)
      var_a = u.uuid
   end)


2015-04-06 22:56 GMT+03:00 Paul Atreides <paul.atreides83 at googlemail.com>:

> Hi,
>
> I am sorry I don't get it :/
> How do I pull of a single value from this query:
>
> "SELECT uuid FROM fifo_intercept ORDER BY time_id DESC LIMIT 1"
>
> How can I save the result into the variable fifo_uuid with dbh:query?
>
>
>
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-- 
with best regards,
Dmitriy Borisov
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