On Thu, Mar 8, 2018 at 1:26 PM, Łukasz Jarych <jaryszek@xxxxxxxxx> wrote:
> i have a table when i have string in each row,
> for example "DELETE FROM t_test WHERE ID = 3".
>
> I want to execute for each row this command.
> It is possible?
I supose you mean execute the command contained in each row. Anyway,
it is easy with a procedure, look for example at
https://www.postgresql.org/docs/10/static/plpgsql- statements.html#PLPGSQL- STATEMENTS-EXECUTING-DYN
See also v10 psql \gexec
David J.
