我可以知道我的程式有什么問題嗎？我嘗試運行該程式，它僅適用于“CC”串列接收者，但“TO”串列接收者無法接收電子郵件。任何機構可以幫助我將不勝感激！請提供我修改后的代碼。
create or replace PROCEDURE check_ap_reject_list (errbuf VARCHAR2, retcode NUMBER) IS
CURSOR c1 IS
SELECT distinct b.NAME AP_ORG, a.ORG_ID ORG_ID, a.source source,
a.INVOICE_ID INVOICE_ID,reject_lookup_code Reject_Reason,
a.INVOICE_NUM Invoice_Num, a.INVOICE_DATE Invoice_Date, a.GL_DATE GL_Date,
a.VENDOR_NAME Vendor_Name, a.VENDOR_SITE_CODE Vendor_Site_Code,
a.INVOICE_AMOUNT INVOICE_AMOUNT, a.INVOICE_CURRENCY_CODE INVOICE_CURRENCY_CODE, a.EXCHANGE_RATE EXCHANGE_RATE
FROM apps.ap_interface_rejections,
apps.ap_invoices_interface a,
apps.hr_all_organization_units b,
apps.ap_invoice_lines_interface d
WHERE (((parent_id = a.invoice_id AND parent_table = 'AP_INVOICES_INTERFACE') OR (parent_id = d.invoice_line_id AND parent_table = 'AP_INVOICE_LINES_INTERFACE')))
AND a.INVOICE_ID = d.INVOICE_ID
AND a.ORG_ID = b.ORGANIZATION_ID
AND a.source = 'RMS'
;
r1 c1%rowtype;
c utl_smtp.connection;
v_instance varchar2(9);
x_email_to varchar2(4000);
x_email_cc varchar2(4000);
v_temp_str varchar2(4000);
v_temp number;
v_r1_row_num number;
v_check number;
PROCEDURE send_data(p_data in varchar2) as
BEGIN
utl_smtp.write_raw_data(c, utl_raw.cast_to_raw(p_data || utl_tcp.crlf));
--fnd_file.put_line(fnd_file.output, p_data);
END;
BEGIN
SELECT count(distinct a.INVOICE_NUM)
into v_check
FROM apps.ap_interface_rejections, apps.ap_invoices_interface a, apps.hr_all_organization_units b, apps.ap_invoice_lines_interface d
WHERE (((parent_id = a.invoice_id AND parent_table = 'AP_INVOICES_INTERFACE') OR (parent_id = d.invoice_line_id AND parent_table = 'AP_INVOICE_LINES_INTERFACE')))
AND a.INVOICE_ID = d.INVOICE_ID
AND a.ORG_ID = b.ORGANIZATION_ID
AND a.source = 'RMS';
IF v_check > 0 THEN
select name into v_instance from V$DATABASE;
x_email_to := '[email protected], [email protected], [email protected]';
x_email_cc := '[email protected], [email protected]';
c := utl_smtp.open_connection('LCEX7',25);
--utl_smtp.open_connection('smtp.office365.com',587);
--utl_smtp.helo(c, 'LCEX7');
utl_smtp.helo(c, 'LCEX7');
utl_smtp.mail(c, '[email protected]');
-- utl_smtp.rcpt( c, x_email_to);
-- utl_smtp.rcpt( c, x_email_cc);
v_temp_str := replace(x_email_to, ',', ';');
v_temp_str := replace(x_email_cc, ',', ';');
while length(v_temp_str) > 0 loop
v_temp := instr(v_temp_str, ';', 1, 1);
if v_temp > 0 then
utl_smtp.rcpt(c, trim(substr(v_temp_str, 1, v_temp - 1)));
v_temp_str := substr(v_temp_str, v_temp 1, length(v_temp_str));
else
utl_smtp.rcpt(c, trim(v_temp_str));
v_temp_str := null;
end if;
end loop;
utl_smtp.open_data(c);
utl_smtp.write_data(c,'From: "Oracle Fin (' || v_instance ||') " <[email protected]>' || utl_tcp.CRLF);
utl_smtp.write_data(c, 'To: ' || x_email_to || utl_tcp.CRLF);
utl_smtp.write_data(c, 'Cc: ' || x_email_cc || utl_tcp.CRLF);
utl_smtp.write_data(c, 'Subject: AP invoice reject list ' || to_char(sysdate,'MM/dd/yyyy HH:mm:ss') || utl_tcp.CRLF);
utl_smtp.write_data(c, 'MIME-Version:' || '1.0' || utl_tcp.CRLF);
utl_smtp.write_data(c,'Content-Type: ' || 'text/html; charset=utf-8' ||utl_tcp.CRLF);
utl_smtp.write_data(c, 'Content-Transfer-Encoding: ' || '"8Bit"' || utl_tcp.CRLF);
send_data('<html><body>');
send_data('<p>Dear All,</p>');
send_data('<p>Please find the enclosed AP reject list and advise. Thanks!</p>');
send_data('<table border=''0'' width=''100%'' cellpadding=''1'' cellspacing=''1''>');
send_data('<tr style=''font-size:75%;font-weight:bold;''>');
send_data('<td>AP ORG</td>
<td>ORG ID</td>
<td>Source</td>
<td>INVOICE ID</td>
<td>Reject Reason</td>
<td>Invoice Num</td>
<td>Invoice Date</td>
<td>GL Date</td>
<td>Vendor Name</td>
<td>Vendor Site Code</td>
<td>INVOICE AMOUNT</td>
<td>INVOICE CURRENCY CODE</td>
<td>EXCHANGE RATE</td>');
v_r1_row_num := 0;
open c1;
loop
fetch c1
into r1;
exit when c1%notfound;
if (mod(v_r1_row_num,2)=0) then
send_data('<tr style=''font-size:75%;background-color:#E0EBFF;''>');
else
send_data('<tr style=''font-size:75%;''>');
end if;
send_data('<td>' || r1.AP_ORG || '</td>
<td>' || r1.ORG_ID || '</td>
<td>' || r1.source || '</td>
<td>' || r1.INVOICE_ID || '</td>
<td>' || r1.Reject_Reason || '</td>
<td>' || r1.Invoice_Num || '</td>
<td>' || r1.Invoice_Date || '</td>
<td>' || r1.GL_Date || '</td>
<td>' || r1.Vendor_Name || '</td>
<td>' || r1.Vendor_Site_Code|| '</td>
<td>' || r1.INVOICE_AMOUNT || '</td>
<td>' || r1.INVOICE_CURRENCY_CODE || '</td>
<td>' || r1.EXCHANGE_RATE || '</td></tr>');
v_r1_row_num := v_r1_row_num 1;
END LOOP;
CLOSE c1;
send_data('</table>');
send_data('<p>Best Regards,</p>');
send_data('<p>Technology Department</p>');
send_data('</body></html>');
utl_smtp.close_data(c);
utl_smtp.quit(c);
end if ;
END check_ap_reject_list;
uj5u.com熱心網友回復：
您需要為每個電子郵件收件人（無論是抄送還是收件人）提供 RCPT，然后在電子郵件資料中的適當位置添加一行帶有“收件人”和“抄送”的行。所以一些偽代碼應該是這樣的：
declare
x_email_to sys.odcivarchar2list := sys.odcivarchar2list('[email protected], [email protected], [email protected]');
x_email_cc sys.odcivarchar2list := sys.odcivarchar2list('[email protected], [email protected]');
begin
...
... normal email initialisation (open,helo,etc)
...
for i in 1 .. x_email_to.count loop
utl_smtp.rcpt(l_conn, x_email_to(i));
end loop;
for i in 1 .. x_email_cc.count loop
utl_smtp.rcpt(l_conn, x_email_cc(i));
end loop;
for i in 1 .. x_email_to.count loop
utl_smtp.write_data(c, 'To: ' || x_email_to(i) || utl_tcp.CRLF);
end loop;
for i in 1 .. x_email_cc.count loop
utl_smtp.write_data(c, 'Cc: ' || x_email_cc(i) || utl_tcp.CRLF);
end loop;
...
... rest of email
...
end;
我正在使用一個陣列，因此可以輕松遍歷每個電子郵件地址。在您的情況下，您可以只決議字串以查找每個評論，但概念是相同的。
- 每個收件人一份 RCPT
- 每個 CC 和 TO 一個 write_data
uj5u.com熱心網友回復：
如果您必須使用該utl_smtp軟體包，Connor 的回答是正確的。
但是，除非您需要直接針對 SMTP 協議進行操作，否則這是一種相對麻煩的發送電子郵件的方式。在舊版本的 Oracle 中，這是您發送電子郵件的方式。即使在 10g 時代，Oracle 也有這樣的utl_mail.send程序，讓您可以將 to、cc 和 bcc 串列的以逗號分隔的收件人串列與 HTML 訊息一起傳遞
utl_mail.send( sender => '[email protected]',
recipients => x_email_to,
cc => x_email_cc,
subject => 'Subject: AP invoice reject list ' ||
to_char(sysdate,'MM/dd/yyyy HH:mm:ss'),
message => x_html_document,
mime_type => 'text/html' );
無需擔心手動附加所有 CRLF，無需對write_data和/或進行數十次呼叫write_raw_data。只需在本地變數中構建要發送的 HTML 檔案并發送即可。Oracle 已經為 99% 的用例構建了基礎架構。
如果你碰巧有安裝在您的資料庫APEX（即使你沒有一個APEX應用程式），你也可以用apex_mail包具有相似的send包。如果您想發送同一電子郵件的 HTML 和純文本版本，那么該版本可以簡化流程，以便電子郵件客戶端不支持 HTML 的用戶可以查看它。并且由于apex_mail將要發送的訊息排入佇列而不是直接與 SMTP 服務器交談，apex_mail因此呼叫是事務性的，因此如果父事務失敗，它們將回滾，如果這是一個可以在事件中重試的程序，則可以很好地避免向內部用戶發送垃圾郵件的意外錯誤。
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