在oracle apex

Question

以下查询获得结果1中列出的结果 我希望它显示为登录用户首先显示的结果集2 IE

SELECT CLIENT_ID,
              CLIENT_BRANCH BRANCH,
       ACCOUNT_NO,
       CLIENT_SPECIALIST
  FROM CL$CLIENTS
 WHERE COMPANY_ID = :P0_COMPANY_ID

当前结果

Client_id   Branch                       Account_no CLIENT_SPECIALIST
1000001034  Training Force Isando        FTEC01       LAUREN
1000001035  Training Force Isando        EZUL01       Jack
1000001798  Training Force Isando        ISMEP02      SAMUEL
1000002064  Training Force Parktown      TTEL01       LAUREN
1000002191  Phalaborwa                   FOSK01       WICKUS
1000002314  Training Force Nelspruit     RUD01        ERICK
1000002318  Training Force Phalaborwa    SUS08        ZANELE

查询：

SELECT CLIENT_ID,
                  CLIENT_BRANCH BRANCH,
           ACCOUNT_NO,
           CLIENT_SPECIALIST
      FROM CL$CLIENTS
     WHERE COMPANY_ID = :P0_COMPANY_ID
     ORDER by :APP_USER (First)

所需结果

Client_id   Branch                       Account_no CLIENT_SPECIALIST
1000001034  Training Force Isando        FTEC01       LAUREN
1000002064  Training Force Parktown      TTEL01       LAUREN
1000002191  Phalaborwa                   FOSK01       WICKUS
1000002314  Training Force Nelspruit     RUD01        ERICK
1000002318  Training Force Phalaborwa    SUS08        ZANELE
1000001035  Training Force Isando        EZUL01       Jack
1000001798  Training Force Isando        ISMEP02      SAMUEL

Answer 1

假设App用户出现在Client_specialist列中，您可以在order by子句中使用CASE来生成自定义排序：

SELECT CLIENT_ID,
    CLIENT_BRANCH BRANCH,
    ACCOUNT_NO,
    CLIENT_SPECIALIST
FROM CL$CLIENTS
WHERE COMPANY_ID = :P0_COMPANY_ID
order by case when CLIENT_SPECIALIST = :APP_USER then 0 else 1 end;