SAP BDC Interview Questions and Answers
Question - 71 : - How Can We Handle Table Control In Bdc?
Answer - 71 : -
We can handle table control using line index ,
Line index indicates which line of Table control is to be use for BDC transaction,
Ex -
perform bdc_field using 'RC29K-AUSKZ(01)'
indicates 1st line of table control is going to be used for transaction which is Line index of Table Control
Question - 72 : - Update Types In Call Transaction Method. What Is The Difference ?
Answer - 72 : -
Calltransaction update types:update types : S /A/LS-SYNCHRONOUSA-ASYNCHRONOUSL-LOCAL MEMORYsynchronous mode is waiting for commit work and asynchronous is not waiting for commit work.
Question - 73 : - Can We Handle Two Transaction Codes In The Same Program Using Call Transaction Bdc Input Method?
Answer - 73 : - No
Question - 74 : - Have You Set Up A Back Ground Job ? How To Create A Background Job Without A Variant ?
Answer - 74 : -
Yes, user can create background job scheduling in two ways.
- By calling the executable program RSBDCSUB
- Transaction Code SM37
Question - 75 : - What Is The Diffreence Between The Following.a) Bdc_open_group And Bdc_open_dataset.b) Bdc_close_group And Bdc_close_dataset?
Answer - 75 : -
No function module named BDC_OPEN_DATASET is exist .
Question - 76 : - How To Load Data From Ms Excel Sheet To Sap By Using Bdc Method ?
Answer - 76 : -
Using function module UPLOAD or WS_UPLOAD or GUI_UPLOAD, but we need to give file type as 'wxi'. OR use function module : alsm_excel_to_internaltable.
Question - 77 : - How Do We Assign Dynamic Views While Creating Material Master And Generating Bdc?
Answer - 77 : -
By defining the view index as like as table control Index value. Suppose if view is in 9th position value, then assign this value to index .
Question - 78 : - What Is The Difference Between Call Transaction And Session Method?
Answer - 78 : -
Call trasaction method trasfers non sap data into sap immediately after completion of BDC, whereas session method creates the session and transfers data when user seesions it. It tranfers data one by one whereas trasaction method transfers data all together.
Question - 79 : - How To Handle Errors In Call Transaction Bdc Method Without Using Bdcmsgcoll Internal Table?
Answer - 79 : -
We can use session method logfile in call transaction.
- We have to send error records in to one internal table .
- Next for that itab u can use session method .
- with this u will get session method log file in call tran.
Question - 80 : - Use If Idoc And Bapi?
Answer - 80 : -
idoc is carry data from one server to other server,bapi can be used to update the data base table with legacy system data.