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Perform an RFC trace from transaction ST12-Trace for "Tasks & HTTP". This Blog will show you to find the ABAP RFCs which get called from the Java web portal screen on applying any action on it. In my experience, there is a JAVA based web application which is used to create Purchase order or change purchase order. This blog will give you step by step how to take RFC trace using ST12 transaction.
by Mark Louie 3/5/2016 9:36:41 AM
Version management in SAP SMARTFORMS-As everyone aware Smart Forms replace SAPscript forms. SAPscript forms will still be supported in the future. Smart Forms are client independent but there is no version management like reports. Smart Forms and SAPscripts are not possible to compare directly but can be achieved to some extent by comparing the generated Function modules in each line.
by Mark Louie 3/2/2016 6:23:00 PM
This blog will gives about IDOC inbound and IDoc outbound tips and triks. Many consultants message types are hard coded during Outbound IDoc development. Function module MASTER_IDOC_DISTRIBUTE is the interface from the application to the ALE layer on the outbound side. The application can pass an IDoc, the so-called master IDoc, as an internal table using the parameters MASTER_IDOC_CONTROL and MASTER_IDOC_DATA.
by Mark Louie 2/24/2016 7:11:30 PM
SAP ABAP Performance Tuning- Both ABAP and Functional consultant can learn quickly about SAP SQL Performance tuning concept. Transaction code ST04-DB Performance Monitor used to find root cause for SAP SQL statement which can be offline or online. This blog explains about find the expensive SQL without taking trace in SAP. Finding Expensive SQL is really challenging but here I am explaining very straight forward.
by Mark Louie 2/13/2016 3:47:09 PM
Outbound IDoc steps in SAP-This blog will discuss step by step in sending an IDoc ( i.e Outbound IDoc) through ALE medium.Outbound processing in SAP involves event handling. An event in SAP is defined as an occurrence of a status change in an object. Events are created when the relevant status change occurs. Implementing outbound IDoc for QA11. The following steps will give complete end to end implementation on SAP Outbound IDoc.
by Mark Louie 2/9/2016 4:48:24 PM
SAP Inbound IDoc step by step-This blog will give complete overview about Inbound IDocs in SAP step by step. Middle ware can be anything like PI, BizTalk and so on. SAP Inbound IDoc will cover end to end IDoc type, Message type, Process code, Posting function module and so on. SAP Inbound ALE IDoc step by step.
by Mark Louie 2/5/2016 9:07:36 PM
This blog is intended as an overview into IDOC implementation in FI-FIDCMT,FIROLL,FIDCCH,FIDCC1,FIDCC2,GLMAST,GLROLL,INVOIC,REMADV,PAYEXT, DIRDEB,CREEXT,DEBADV,FINSTA,LOCKBOX, ACLREC,ACLPAY,ACLJOU,EXCHANGE_RATE,ACC_BILLING, ACC_INVOICE_RECEIPT,ACC_GOODS_MOVEMENT
by Mark Louie 2/4/2016 9:05:02 PM
ALE is not restricted to communication between SAP systems, it can also be used for connecting SAP Systems to non-SAP systems. This blog will give you end to end Connection between SAP to non-SAP and non-SAP to SAP. SAP to Biztalk and Biztalk to SAP Connection.
by Mark Louie 2/2/2016 9:25:08 PM
qRFC or tRFC calls are not processed because the profile parameters are configured incorrectly. This blog will show about optimal settings and prerequisites and solutions about qRFC and tRFC.
by Mark Louie 2/1/2016 8:11:14 PM