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Oracle Database Developer Choice Awards: Up-Voters list

Posted on October 9, 2015 by Sayan Malakshinov Posted in odevchoice, oracle, Oracle database developer choice award 2 Comments

It’s very easy to get and analyze voters list using my new XT_HTTP package ๐Ÿ™‚
We can get up-voters list by the URL:

https://community.oracle.com/voting-history.jspa?ideaID=NNNN&start=0&numResults=1000

where NNNN is Idea ID from nomenee’s page.
For example my page – https://community.oracle.com/ideas/6901 so my voters page will be https://community.oracle.com/voting-history.jspa?ideaID=6901&start=0&numResults=1000
BTW, though this page is called “VotingHistory”, but it shows up-voters only ๐Ÿ™‚

-- create table upvoters as
with 
  finalists(category, userid, name) as (
      --                               SQL~ Voting:
      ------ ------------------ -------------------------------------------------------------------------------------
      select 'SQL'     , 6899,  'Stew Ashton      ' from dual union all
      select 'SQL'     , 6900,  'Sean Stuber      ' from dual union all
      select 'SQL'     , 6901,  'Sayan Malakshinov' from dual union all
      select 'SQL'     , 6902,  'Matthias Rogel   ' from dual union all
      select 'SQL'     , 6903,  'Kim Berg Hansen  ' from dual union all
      select 'SQL'     , 6904,  'Justin Cave      ' from dual union all
      select 'SQL'     , 6905,  'Erik Van Roon    ' from dual union all
      select 'SQL'     , 6906,  'Emrah Mete       ' from dual union all
      --                               PL/SQL~ Voting
      ------ ------------------ -------------------------------------------------------------------------------------
      select 'PL/SQL'  , 6907,  'Sean Stuber      ' from dual union all
      select 'PL/SQL'  , 6908,  'Roger Troller    ' from dual union all
      select 'PL/SQL'  , 6909,  'Patrick Barel    ' from dual union all
      select 'PL/SQL'  , 6910,  'Morten Braten    ' from dual union all
      select 'PL/SQL'  , 6911,  'Kim Berg Hansen  ' from dual union all
      select 'PL/SQL'  , 6912,  'Bill Coulam      ' from dual union all
      select 'PL/SQL'  , 6913,  'Adrian Billington' from dual union all
      --                               ORDS ~ Voting
      ------ ------------------ -------------------------------------------------------------------------------------
      select 'ORDS'    , 6881,  'Tim St. Hilaire  ' from dual union all
      select 'ORDS'    , 6882,  'Morten Braten    ' from dual union all
      select 'ORDS'    , 6883,  'Kiran Pawar      ' from dual union all
      select 'ORDS'    , 6884,  'Dimitri Gielis   ' from dual union all
      select 'ORDS'    , 6885,  'Dietmar Aust     ' from dual union all
      select 'ORDS'    , 6886,  'Anton Nielsen    ' from dual union all
      --                               APEX ~ Voting
      ------ ------------------ -------------------------------------------------------------------------------------
      select 'ORDS'    , 6887,  'Trent Schafer    ' from dual union all
      select 'ORDS'    , 6888,  'Paul MacMillan   ' from dual union all
      select 'ORDS'    , 6889,  'Morten Braten    ' from dual union all
      select 'ORDS'    , 6890,  'Kiran Pawar      ' from dual union all
      select 'ORDS'    , 6891,  'Karen Cannell    ' from dual union all
      select 'ORDS'    , 6893,  'Juergen Schuster ' from dual union all
      select 'ORDS'    , 6894,  'Jari Laine       ' from dual union all
      --                             DatabaseDesign ~ Voting
      ------ ----------------- -------------------------------------------------------------------------------------
      select 'DbDesign', 6896,  'Michelle Kolbe   ' from dual union all
      select 'DbDesign', 6897,  'Mark Hoxey       ' from dual union all
      select 'DbDesign', 6898,  'Heli Helskyaho   ' from dual union all
      select 'DbDesign', 6919,  'Rob Lockard      ' from dual
)
,finalists_with_voters_pages as (
      select finalists.*
            ,xt_http.get_page('https://community.oracle.com/voting-history.jspa?ideaID='||to_char(userid,'fm0000')||'&start=0&numResults=1000') page
      from finalists
      where rownum>0
)
,finalists_with_voters as (
      select fp.category
            ,fp.userid
            ,fp.name
            ,voters.column_value as voter
      from finalists_with_voters_pages fp
          ,table(cast(multiset(
                      select regexp_substr(page,'alt="([^"]+)"',1,level,'c',1)
                      from dual
                      connect by level<=regexp_count(page,'<li>')
                      ) as ku$_vcnt)) voters
)
select *
from finalists_with_voters
odevchoice Oracle Database Developer Choice Awards
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ยฉSayan Malakshinov. Oracle SQL