Hi Guys,
Thank you all so much for the response so far.
And yes I use the FreeSWITCH Database Handler (freeswitch.dbh) which
allows connection from my lua script.
I can get results fine, its just ensuring as soon as I get a match
based on month and day of month that I break out of the function
which is returning the results, as looking at previous freeswitch
related posts I have seen;
You can pass a function as second argument to dbh:query, like so:
dbh = freeswitch.Dbh(odbc_dsn, odbc_user, odbc_pass)
dbh:query("select * from some_table", function(row) -- here it
loops through all rows
for key, val in pairs(row) do -- here it
loops through all columns
stream:write(string.format("%25s : %sn", key, val))
end
stream:write("n")
end))
This will run the anonymous function for each row, where each
iteration of the function will be passed a row in the form of a table.
Each row (table) will have the following syntax:
{ ["column_name_1"] = "row_value_1", ["column_name_2" = "row_value_2"
}
So I thought it made sense to go to you Lua guru's to give me some
pointers, as the documentation is none existent in terms of how you
can control/break out of this function if you were to get a match.
Hope this makes sense!
Thanks again
Jon
On Tue, Sep 22, 2015 at 5:15 AM, Alexey Melnichuk
<alexeymelnichuck@gmail.com> wrote:
local todnew_query = string.format("select
priority,dayofmonth,month,year,dayofmonth from timeofday_new
where
todname='sales' order by priority;")
assert
(dbh:query(todnew_query,function(todresult)
Now with using the function it loops through the rows, in this
case, priority 1 and 2 rows, but if I match on the first entry
with an if statement, such as;
It hard to say if you do not say which lib you use. I assume you
use
FS. If so just return any number > 0. Otherwise read the
doc/source.
Or try return different values
--
С уважением,
Alexey mailto:alexeymelnichuck@gmail.com
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