Re: Command to execute SQL string

Hello:



On Thu, Mar 8, 2018 at 1:26 PM, Łukasz Jarych <jaryszek@gmail.com> 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

just do a loop on your command table, follow the examples and you
should be done.

Francisco Olarte.

PS:
> Jacek
Is this the same as Łukasz or Jarych ?

F.O.