Oracle Discoverer viewer does not need to be logged on. The post method is used to access the worksheet.

Check Metalink and stick it to the top

I have studied it myself, but since discoverer and OLAP viewer have not developed a unified solution, I will handle it separately.

Oraclebi discoverer

<! -- Server viewer URL -->
<Form method = "Post" name = "db_login" Action = "http://ths-yuzhh.domain.solution.com/discoverer/viewer">
<! -- Username -->
<Input type = "hidden" name = "us" value = "bitest">
<! -- Password -->
<Input type = "hidden" name = "PW" value = "bitest">
<! -- End user layer -->
<Input type = "hidden" name = "Eul" value = "bitest">
<! -- Database (as server) -->
<Input type = "hidden" name = "DB" value = "server_orcl">
<! -- Access type, no need to change -->
<Input type = "hidden" name = "lm" value = "discoverer">
<! --
Workbook ID

Method for searching the ID of a workbook
1. Start a web browser.

2. Run discoverer plus and open a worksheet in the workbook.

3. Choose file | manage workbooks | properties to display the workbook Properties dialog.

4. To find out the unique ID of a workbook, look at the value in the Identifier Field.

-->
<Input type = "hidden" name = "wbk" value = "element">
<! --

Worksheet ID
Worksheet ID Search Method

1. Start a web browser.

2. Run discoverer plus and open the worksheet.

3. Choose edit | worksheet properties to display the worksheet Properties dialog.

4. display the General tab and look at the value in the Identifier Field.

-->
<Input type = "hidden" name = "wsk" value = "1">
</Form>

= OLAP Viewer

<! --
Server viewer URL
The worksheetname parameter is the name of the corresponding worksheet. View Method
1. Start the browser
2. log on to the discoverer Viewer (OLAP)
3. Expand the worksheet to be accessed and click to enter
4. Search for the URL parameter worksheetname of the browser, which corresponds to the parameter worksheetname in action.
-->
<Form method = "Post" name = "db_login" Action = "http://ths-yuzhh.domain.solution.com/discoverer/viewer? Worksheetname = users % 2 fbitest % 2f % E4 % Ba % 8B % E6 % 95% E5 % 85% 88% E6 % 9e % 86% 2f % E4 % Ba % 8B % E6 % 90% e5 % 88% 86% E6 % 9e % 90% E8 % a1 % A8 ">
<! -- Username -->
<Input type = "hidden" name = "us" value = "bitest">
<! -- Password -->
<Input type = "hidden" name = "PW" value = "bitest">
<! -- Database (as server) -->
<Input type = "hidden" name = "DB" value = "server_orcl">
<! -- Access type, no need to change -->
<Input type = "hidden" name = "lm" value = "OLAP">
</Form>

Refer to official Oracle documents

Http://download-west.oracle.com/docs/html/B13918_02/urlstart.htm#i1014011