Runtime errors can occur during execution of bundled updates. How are they handled? In general, COMMIT WORK processing occurs in the following order: … 1. All dialog-task FORM routines logged with PERFORM ON COMMIT are executed. 2. All high-priority (V1) update-task function modules are executed. The end of V1-update processing marks the end of the … Read more
Reasons for Setting LocksSuppose a travel agent want to book a flight. The customer wants to fly to a particular city with a certain airline on a certain day. The booking must only be possible if there are still free places on the flight. To avoid the possibility of overbooking, the database entry corresponding to … Read more
The main update technique for bundling database changes in a single database LUW is to use CALL FUNCTION… IN UPDATE TASK. This section describes various ways of updating the database. A program can send an update request using COMMIT WORKTo the update work process, where it is processed asynchronously. The program does not wait for … Read more
Make a Screen invisible to achieve this. parameters: p_pass(20) type c. at selection-screen output. loop at screen.if screen-name = ‘P_PASS’.screen-invisible = ‘1’.modify screen.endif.endloop. Note : In ECC6.0 Password are case sensitive.
While doing call transaction, if an error occurs in updation, we declare bdcmsgcoll and store our messages in it, but how to retreive error message from it Using function module ‘FORMAT_MESSAGE’ you can capture the messages. Here is a sample of the program code for that: LOOP AT it_messtab.CALL FUNCTION ‘FORMAT_MESSAGE’EXPORTINGid = it_messtab-msgidlang = it_messtab-msgsprano … Read more
SAP provides a conversion for SAPscript into SMARTforms. There are two way through which you can convert sapscript into smartforms. (1)This is basically a function module, called FB_MIGRATE_FORM. You can start this function module by hand (via SE37), or create a small ABAP which migrates all SAPscript forms automatically. (2)You can also do this one-by-one … Read more
*&———————————————————————**& Report ZPROG65_11 **& **&———————————————————————*REPORT zprog65_11 .TABLES : lfa1. TYPES : BEGIN OF ven , lifnr LIKE rf02k-lifnr, bukrs LIKE rf02k-bukrs , ekorg LIKE rf02k-ekorg, ktokk LIKE rf02k-ktokk, name1 LIKE lfa1-name1, sortl LIKE lfa1-sortl, land1 LIKE lfa1-land1, spars LIKE lfa1-spras, akont LIKE lfb1-akont, fdgrv LIKE lfb1-fdgrv, waers LIKE lfm1-waers, anred LIKE lfa1-anred , END OF … Read more
What is Unicode? Unicode is the encoding standard which provides the basis for processing, storage and interchange of text data in any language in all modern software and information technology protocols. Who Needs Unicode? Acting in global business requires support of a Global Character Set! (i)Companies running global business processes like Global HR Systems or … Read more
Introduction :SOA is a design for linking computational resources (principally, applications and data) on demand to achieve the desired results for service consumers (which can be end users or other services). What is SOA? SOA is more generic. Any system that provides web services (which are self-contained and self-describing) can be termed as SOA enabled. … Read more
Support Pack? Support Packs are the upgrades we get for one release of SAP. For example, for component 4.7 you have support pack levels too (you can see this in transaction SPAM). SAP releases support packs for standard corrections which you can also implement separately through OSS notes (if you do not want the import … Read more