master data RDA

[Former Member]

Hi,

We'd like to know whether master data RDA is supported or not.

We know that in T-cd:RSD1 > Master/Text tab > "Permitted Real time data acquisition" flag is provided after BW 7.3.

However, even though we set this flag for master like 0CUSTOMER, 0MATERIAL, 0VENDER, etc, we can't create Real time DTP.

We also check ROOSOURCE in source system and noticed that data sources like 0CUSTOMER_ATTR, 0CUSTOMER_TEXT, etc     

doesn't have "real time enable" flag = X.

According to below link, we consider that all infoobjects can use RDA if we can set RDA flag in  T-cd: RSD1, but we can't.

http://help.sap.com/saphelp_nw73ehp1/helpdata/en/44/e23204e0dd03fce10000000a1553f6/content.htm?frame...

Q1: Master data RDA will be supported in future release ?

Q2: Is there any way to fulfil the requirement of master text, atter RDA in current release BW 7.3 ? (generic datasource ?)

Thank you and best regards,

Masato

[RamanKorrapati]

Hi Oda,

If SAP was provided(7.3) flag option at info object level for RDA, mean its supporting and higher versions also will support as usual.

as you said at ROOSOURCE table have falg as X for field REALTIME mean not possible RDA. actually option was enabled IOBJ level  but data source not adjusted to support RDA. for your required data sources won't support RDA.

Q1. as you said 7.3 they provided, mean its possible bw 7.3 onwards

Some more useful links.

http://bisharath.blogspot.com.au/2011/04/realtime-data-aquisition-rda-in-bw-73.html

http://scn.sap.com/people/tobias.kuefner/blog/2010/12/08/bw-73-troubleshooting-real-time-data-acquis...

Thanks

[Former Member]

Hi K Raman,

Thank you for your quick reply.

Let me confirm below.

0CUSTOMER, 0PLANT, 0VENDER

Below understanding are correct ?

1. infoobject level: RDA supported because they can set RDA flag in RSD1

2. These corresponding datasources are not RDA supported in datasource level.

Then, how we adjust datasource to be able to do RDA ?

OR To do RDA for these master, do we have to create generic datasource and

map that datasource to these infoobjects ?

Thanks

Masato

[Former Member]

For data sources which supports rda its not required to create a info package with RDA enabled...

From BW 7.3 even for the data sources which doesnt supports RDA we have an option of creating only one info package of a special type with RDA enabled... this makes the availability of real time data...

there is no need to adjust the data source...

please check the link below...

http://help.sap.com/saphelp_nw73ehp1/helpdata/en/4a/2c6be7c16d47dbe10000000a42189c/content.htm

Just addign the DTP alone to a daemon using RSRDA tcode, there you can specify the time interval of the load...

Hope this helps...

Thanks,

Nithesh.

[RamanKorrapati]

Hi Oda,

By checking table ROOSOURCE, the data source which are having field REALTIME=X, thsoe won't support RDA.

For SAP defined data sources we can't make them as to support RDA.

Try to create RDA info pack and deamon at dtp and test it once. if those worked then move across the landscape.

Thanks