Skip to Content

Function of RSADMIN parameters for the issues occuring in the SAP BW Web Java Runtime

Purpose:
To understand the function of few of the RSADMIN parameters for some of the issues occuring in the SAP BW Web Java Runtime.

Overview:
To understand the function of few of the RSADMIN parameters for some of the issues occuring in the SAP BW Web Java Runtime.

This RSADMIN parameter is set in the relevant BW Backend system -> Go to transaction SE38 -> SAP_RSADMIN_MAINTAIN

Few of the RSADMIN parameters are listed here:


1)RSWR_EXPORT_INTERNAL_ITEM:

Also, please refer the following SAP Notes for details and prerequisites:
2057789 - Changes in the default exporting behaviour of images
1660488 - Export internal mime images to excel


2)RS_BEX_FORCE_CHARTS_RENDERING
If the following situation occurs:
When executing the Web Template containing Web Item Chart, the following error message occurs:
“Graph size is too small to display this amount of data”

For this symptom, you can do either of the following:
"Increase the size of the chart.
or
Alternatively apply the Support Package or Patch as mentioned in the SAP Note 1781468 and define the following RSADMIN parameter on the BW ABAP backend:
RS_BEX_FORCE_CHARTS_RENDERING = X
To maintain the table RSADMIN you can use the ABAP report SAP_RSADMIN_MAINTAIN. After RSADMIN parameters have changed a restart of the Java system may be required.
Please be aware that defining this parameter, may lead to performance issues or to not properly rendered charts."


3)F4_LIMIT_HIERARCHY_MEMBERS
Please do look at the SAP Note for details and prerequisites:
1352432 - F4 help: Limit hierachy members in selection screen


4)EXPORT_HIDDEN_ITEM
Please do look at the following SAP Note for details and prerequisites:
1730163 - 730:Visible item inside hidden group item is not exported.


5)BICS_DA_RESULT_SET_LIMIT_MAX
BICS_DA_RESULT_SET_LIMIT_DEF
These are the safety belt parameters.
Please look at the following SAP Notes for details and prerequisites:
1127156 - Safety belt: Result set is too large


6)IGNORE_RSD1_MA_ATTR
You can set this parameter to X if you do not want to see the attribute value to be displayed in the F4 help for the hierachy variable while executing
the Web template.

Please do look at the following SAP Note for details and prerequisites:
1144979 - RSD1: Deactivating attribute display in input help


7)  F4_LIST_NO_LINEBRAEKS 
You can set this parameter to X if the following problem occurs:
"While trying to use web to open some queries -> On one query we have seen some ??? characters instead of expected value or Null pointer exception occurs."

Please do look at the following SAP Note for details and prerequisites:
1368055 - BEx Web 7.0: Nullpointer exception from ToolSingleValue.java


8)RS_ALLOW_WILDCARD_FOR_SELOPT       
You can set this parameter to X if the following problem occurs:
"You executer A Web Template/ Query and in the resultant page you see a variable screen and try to add wildcard entry in the direct input field, you will get error message as
"The entered value <XXX> is not valid. Please enter a valid single value" and the value is not added to the right hand side of selection screen.
Please do look at the following SAP Notes for details and prerequisites of SP and Patch Level for BI Java components while setting this parameter to X:
1561846 - Wildcard entry for SELECTION OPTION variable in selector


9)ALLOW_INVALID_VARIABLE_VALUES
DISABLE_NO_MASTER_DATA_WARNING

The following problem occurs:
"While executing the Web Template/Query -> in the resultant page you will see a variable screen and after entering relevant values you click on Check and OK and then in the resultant page
you will see the following error message:
“Characteristic <info Object> has no Master Data for <Technical ID>” and Value " " does not exist; enter a different value


Please do look at the following SAP Notes for details and prerequisites:
1451699 - Suppressing warnings for single values that do not exist
1546051 - Planning Function selection has missing or invalid entries


10)BICS_DA_MEMB_READ_LIMIT_MAX
BICS_DA_MEMB_READ_LIMIT_MAX_DL
BICS_DA_MEMB_READ_LIMIT_MAX_TP

Please do look at the following SAP Note for details and prerequisite:
1938365 - BICS 7.3x: Characteristic member selection safety belt


11)ALLOW_MULTI_DP_RESET
Set this parameter to X in the following situation:
While using menu entries "Back to Start" and "Back One Navigation Step" in Context Menu or while using commmands for example:"BACK_TO_PREVIOUS_STATE", "BACK_TO_INITIAL_STATE",
performance is bad or you do not get the correct result.

Please do look at the following SAP Note for details and prerequisites:
1581923 - BEx Web: Optimization on Back with Many Data Providers

Also, with regard to issues occuring in Web Java Runtime, please refer the following SAP KBA:

1899396 - Patch Level 0 for BI Java Installation - Detailed Information

No comments