E-mail Body Displays Only 1 Row From Select

Question

Because APEX doesn't currently (easily) support attachments to e-mail, I've created a process to call the apex_mail.send procedure that then displays specific criteria in the body of the e-mail. This is gathered via a cursor, etc. The problem is, my query only returns 1 row and should return more. I know this because the select for the cursor is essentially the same criteria as I'm using for a report.
My process is listed below.
declare
e_body_html CLOB;
j_sql CLOB;
cursor gather_usrs_cur
is
select Q_APEX_ID,
USER_ID,
Q_USER_TYPE,
Q_FIRST,
Q_LAST,
C_PHONE,
C_EMAIL,
C_STATE
from Q_AUDIT
where MATCH = 'Y' and
UPDT_ID is null and
UPDT_TS is null and
COMMENTS is null and
Q_USER_TYPE = :P32_USER_TYPE;
BEGIN
e_body_html := 'This e-mail is being generated to inform you that there are users in your State who have had their BLANK access revoked,'||utl_tcp.crlf;
e_body_html := e_body_html ||' but their access to the secured portions of BLANK is still active. Those users are: '||utl_tcp.crlf||utl_tcp.crlf;
for usr_rec in gather_usrs_cur
loop
begin
j_sql := usr_rec.user_id||' '||usr_rec.Q_first||' '||usr_rec.Q_last||' '||usr_rec.C_phone||' '||usr_rec.C_email||utl_tcp.crlf;
j_sql := j_sql ||usr_rec.user_id||' '||usr_rec.Q_first||' '||usr_rec.Q_last||' '||usr_rec.C_phone||' '||usr_rec.C_email||utl_tcp.crlf;
end;
end loop;
commit;
apex_mail.send(
P_TO => '[email protected]',
P_FROM => '[email protected]',
P_BODY => e_body_html||j_sql,
P_SUBJ => 'Accounts Requiring Review');
end;
I've included the carriage returns and have also tried substituting the ||utl_tcp.crlf|| with ||char(13)|| and ||char(10)||, to no avail. The e-mail displays the body and one row of the select. Please let me know how I can get my entire results list to display. Thanks in advance for your response(s) and expertise.

Answer 1

Jason,
The for loop reset the j_sql in every iteration. It should be:
j_sql := null;
for usr_rec in gather_usrs_cur
loop
begin
j_sql := j_sql||usr_rec.user_id||' '||usr_rec.Q_first||' '||usr_rec.Q_last||' '||usr_rec.C_phone||' '||usr_rec.C_email||utl_tcp.crlf;
j_sql := j_sql ||usr_rec.user_id||' '||usr_rec.Q_first||' '||usr_rec.Q_last||' '||usr_rec.C_phone||' '||usr_rec.C_email||utl_tcp.crlf;
end;
end loop;Sima