Now we have significantly reduced the number of cycles and also the execution time. Are we sure that we can do nothing else to decrease execution time? ABAP LOOP statement has the possibility to use a cursor, in other words, if we have sorted tables we will be able to start looping from...
ABAPLOOPstatementhasthepossibilitytouseacursor,inotherwords,ifwehavesortedtableswewillbeabletostartloopingfromthefirstitem,thatwearelookingfor,otheritemswillbeinthenextpositions.SORTlt_bkpfBYBUKRSBELNRGJAHR.SORTlt_bsegBYBUKRSBELNRGJAHR.LOOPATlt_bkpfINTOls_bkpf.READTABLElt_bsegTRANSPORTINGNOFIELDSWITHKEYBUKRS...
If no conditions are declared, all table rows are read. Within the loop, the key being used can be addressed using the predefined loop_key. This is possible in all statements where the table key keyname is used and where it can be declared explicitly. This type of statement must then ...
The statement LOOP reads rows from the internal table itab sequentially that meet an optional condition cond. If the addition GROUP BY is not specified, the statement block is executed for each read row and the row can be processed here. The way in which the read row is addressed in the...
SAP Managed Tags: ABAP Testing and Analysis Hi Hamza, I have declared the internal tables as you said. But my select * from RSEG is taking too much time. I can say it is forever thru that select * statement. I think it's a performance issue. Any suggestions? Reply Former Member ...
Result - For loop with Let Statement for Multiple tables Using the LET keyword, For loop does not skip the record and process every record completely. Also, every record is appended in the final internal table. For the one which does not have the records in the second internal table is ap...
To link the loop to a table control, use the additionWITH CONTROL. The statementLOOPwithout this addition processes stand-alone step loops and is obsolete. 为了把LOOP和表控件联接起来,使用with control 附加项。不包含这个附加项的LOOP语句独立处理每步循环并且已经很被废弃了。
SAP Managed Tags: ABAP Development, ABAP Testing and Analysis Hi, first use select statement to get all the possible values from database then loop it...inside loop you use read statement for operations.. hope this makes ur doubt clear... Reply Former Member In response to former_member...
SAP Managed Tags: ABAP Development I have another Idea that is not very nice but should work: put the EXIT-statement in the inner loop AND set a flag. Then check the flag value after the ENDLOOP of the inner loop. If it is true, put another EXIT-statement. Something like this: Lo...
SAP Managed Tags: ABAP Development Hello Gurus, I have a problem i want to modify some columns in final internal table and it is possible by using Transporting and Index but when i see SY-TABIX value it is not really giving particular loop iteration value. Because my present loop is in...