Select within MAIL.SEND

Question

If i have setup a MAIL.SEND and in the body i want to count how many rows are in a database and print it into the HTML body, how do i run the select if
P_BODY_HTML => ' This is the report
"'||(select count(distinct username) from gfmis.autobahndirectaccounts;)||'"

Answer 1

Here is the code <br>
<br>
FOR c1 IN (SELECT emailaddress from GFMIS.MISUSERS where userid = (select appitpm from GFMIS.GFAPPOWNERS where APPNAME = 'AUTOBAHNDIRECT')) LOOP
FOR c2 IN (select emailaddress from gfmis.misusers where mislogonid = :APP_USER) LOOP
   declare
    v_num_users number;
    begin select count(distinct username) into v_num_users from gfmis.autobahndirectaccounts;
    end;
   HTMLDB_MAIL.SEND(
      P_TO       => c1.emailaddress,
      P_CC       => c2.emailaddress,
      P_FROM     => '[email protected]',
      P_BODY     => ' ',
      P_SUBJ     => '### ! MIS Autobahn Direct Application user recertification ! ###',
      P_BODY_HTML => '
The user has recertified " '|| v_num_users||' " many users on the system.
HTMLDB_MAIL.PUSH_QUEUE( '10.143.10.38', '25');
   END LOOP;
END LOOP;
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