How handle execute immediate results in a variable:
set serveroutput on
declare
tot number(10);
s varchar2(200);
begin
s:='select count(1) from all_users ';
execute immediate s into tot;
dbms_output.put_line('DB USERS Rows = '||tot);
end;
/
Examples by dott. Marco Magnani dba
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A good scientist is a person with original ideas.
A good engineer is a person who makes a design that works with as few original ideas as possible. There are no prima donnas in engineering. Freeman Dyson
A good scientist is a person with original ideas.
A good engineer is a person who makes a design that works with as few original ideas as possible. There are no prima donnas in engineering. Freeman Dyson
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Nicoleta e Marco Magnani tutorial, examples, courses, esempi, corsi, esercizi, appunti vari Dottoressa Nicoleta Dragu Formatrice Docente Insegnante Mediatrice Culturale
Dott. Marco Magnani Universita La Sapienza Roma Master Computer Science Hunter College New York , Data Base Administrator DBA oracle System architect