Raj
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1. I have created configuration and loaded KNA1 table from ECC system to HANA system. It is successfully loaded. I have checked SM37 in SLT server for job details, i am not able to find any job created for this run and parallely i checked in hana studion-->dataprovisioning-->jobs, here also i am not finding any job created for that loading of KNA1 from ECC to HANA system.
So now i want to know where can i see the jobs created in background to load KNA1 data into HANA because i want to measure the time taken for loading KNA1 data into HANA. please check and help me to get the job details, do i need to check SM37 in ECC system, please clarify. In the meantime, please tell me where can i get complete statistics of TIME taken to load KNA1 data into HANA from ECC system.
Response:
- 1. First check if Logging table is created in the source system and also on the Target system. Also check the Current Action of the Table from T Code LTRC à Table Overview.
You will see something like that
DD02L /1CADMC/00000501 Replication TRANSP X Activated Table created Table created Synonym created
If you see the replication status has initial load, then the data is still loading from Source to Target system. You can check the status of load from Load Statistics tab. In the selection select “Load in process” and check if you see the records. If you Refresh then you see the records are being calculated and read.
If the above steps does not work, then you can check the Jobs from Sm37. You will see jobs like this
/1LT/IUC_LOAD_MT_016_010 SAPBASIS Active 02/03/2015 00:00:14 63,019
/1LT/IUC_REP_MSTR SAPBASIS Active 02/03/2015 00:00:05 63,028
IUC_LOAD_MT are the Data Transfer jobs used to transfer the data between the systems. IUC_REP_MSTR is the master job which controls all the SLT jobs in the system. If you don’t see any Jobs in SM37, then the master job must have stopped.
- Go to LTRC à Administration Data à Check Configuration Status. It should be running and if it is stopped, start the configuration. Once it is started, you should see the Jobs in SM37.
Check and let me know these things
- 2. I want to replicate BSEG and BKPF table from ECC to HANA system. so please check and suggest me on the below points.
a) Do i need to do any additional settings to replicate these two BSEG and BKPF tables because these tables are cluster tables and these tables are having huge amount of data in it.
Response
If you would like to replicate normally with single threaded, then you don’t need additional settings. But if you would like to use Parallelization from Tobias Blog, then you need to make some changes to tables before you start the replication.
b) I had see a blog from Tobias Koebler on "How To filter on the initial load & parallelize replication DMIS 2011 SP06 or higher", please check and suggest me whether i need to follow these steps for replicating BSEG and BKPF tables. please clarify.
Response
Tobias has written a very good blow on improving the initial load for large tables. You can use this for both cluster and transparent tables. I have implemented this in our landscape and working well. Check this Link
If you need any help with the Parallel replication let me know.
Mahesh Shetty
