Parsing SOAP XML di Oracle dengan contoh

Anda dapat mengekstrak konten simpul dengan XMLQUERY :

select xmlquery('declare namespace soapenv = "http://schemas.xmlsoap.org/soap/envelope/";
      declare namespace urn = "urn:ABC";
      /soapenv:Envelope/soapenv:Body/urn:settleResponse/settleReturn/message/text()'
    passing XMLType(message)
    returning content) as message,
  xmlquery('declare namespace soapenv = "http://schemas.xmlsoap.org/soap/envelope/";
      declare namespace urn = "urn:ABC";
      /soapenv:Envelope/soapenv:Body/urn:settleResponse/settleReturn/errorCode/text()'
    passing XMLType(message)
    returning content) as errorCode,
  xmlquery('declare namespace soapenv = "http://schemas.xmlsoap.org/soap/envelope/";
      declare namespace urn = "urn:ABC";
      /soapenv:Envelope/soapenv:Body/urn:settleResponse/settleReturn/status/text()'
    passing XMLType(message)
    returning content) as status
from external;

MESSAGE              ERRORCODE            STATUS   
-------------------- -------------------- ----------
Missing first name   INVALID_ACC          Failed

Atau mungkin lebih sederhana, terutama jika Anda memiliki banyak pesan untuk ditangani, dengan XMLTABLE :

select x.*
from external ext
cross join xmltable(
  xmlnamespaces('http://schemas.xmlsoap.org/soap/envelope/' as  "soapenv",
    'urn:ABC' as "urn"),
  '/soapenv:Envelope/soapenv:Body/urn:settleResponse/settleReturn'
  passing XMLType(ext.message)
  columns message varchar2(20) path 'message',
    errorCode varchar2(20) path 'errorCode',
    status varchar2(10) path 'status'
) x;

MESSAGE              ERRORCODE            STATUS   
-------------------- -------------------- ----------
Missing first name   INVALID_ACC          Failed    

Dalam kedua kasus, Anda perlu menentukan ruang nama, dan sintaksnya berbeda. Baca selengkapnya tentang menggunakan fungsi ini .

Anda dapat menyisipkannya langsung ke tabel lain dengan insert into some_table (x, y, z) select ... .