Hi,

Dimitri is right.

If you just prepare statement (ANYONE) server will return record
structure including names and data types.

Also, you task is not problem to solve without prepare.

Just at first iteration read the names and put to output before data.

Slavek

Ing. Slavomir Skopalik
Executive Head
Elekt Labs s.r.o.
Collection and evaluation of data from machines and laboratories
by means of system MASA (http://www.elektlabs.cz/m2demo)
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On 25.1.2017 21:57, jorgebj@... [firebird-support] wrote:
> Hi Dimitry.
> Is not that. The subquery is entered at runtime in my application and then exported to a spreadsheet.
>
>
> In my application there is a screen where the user can enter the query (ANY), it is exported and they only see the results but do not know the name of the column.
>
>
> When exporting the query, I must get the names of the columns and also send them along with the data.
>