mykola_tokariev2
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Member since ‎2016 Sep 08

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  • 20 Posts
  • 1 Solutions
  • 12 Kudos given
  • 23 Kudos received

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ABAP Eventhandling (simple explained)

2021 Nov 24
Events it's a possibility of the classes to tell anyone who is interested in this, that some changes in the class was made. Class _A don't know anything about class _B or class _C. He just send the message for all listener. Like a radio station. T...

How to save any data type to DB and restore them.

2021 Nov 23
Hello community, this article describe solution to mock the data without need it to COPY + PASTE them. In this approach you need to get the data in the preferred way (it can be SQL query, FUNCTION CALL and so one...), and save it to DB. For exampl...

Dynamic OData entities declaration

2021 Nov 22
  In this article I will show an approach to declare OData entities dynamically. Why? In case we should change an business logic types and don't want to change the OData service. How? Declare OData entities dynamically. Contra? It is more difficult...

Serialize an object wir TYPE REF TO attribute.

2021 Nov 19
Dear SAP community, I tried to save serialized object to DB table. The problem is that this approach doesn't work for classes with attribute TYPE REF TO. My class looks like this: CLASS zcl_mock DEFINITION PUBLIC CREATE PUBLIC. INTERFACES I...

SQL Error on IINSERT

2020 Jul 29
Hello experts, I try to duplicate all rows from the table that has 36 Million rows. For that reason I use DB cursor and PACKAGE SIZE. It works fine so far but when I try to make INSERT I become dump. Its happens on 1 Million inserted rows. Cann som...
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