You need to perform a downcast. What should you do? Catch the exception CX_SY_MOVE_CAST_ERROR Use the operator "=" Perform the downcast only if an upcast has already been done for the object reference Assign a subclass reference to a super class Use the operator "?=".
Which of the following repository objects can you maintain in the ABAP Workbench? Function modules Internal tables Business functions Transparent tables Module pools.
Which of the following rules must you follow when creating subscreens? Subscreens cannot have a field of type OK. Subscreens can have a dialog module containing SET PF-STATUS. Subscreens can call other subscreens. Subscreens cannot have an AT EXIT-COMMAND module.
You want to define data structures to hold two fields with data elements s_carr_id and s_carrname.
Which of the following declarations can be used to define this data structure? TYPES: BEGIN OF gty_flight, DATA: BEGIN OF gs_flight, DATA BEGIN OF gs_flight, TYPES: BEGIN OF gs_flight,.
Which of the following data types are predefined ABAP data types? DECFLOAT34 STRING XSTRING FLOAT DECIMALS.
What are characteristics of a hashed internal table? It can be accessed using the key It must have a unique key It can have a non-unique key It can be accessed using the index.
Which of the following functions does the ABAP Dispatcher perform? It directs HTTP requests from an SAP system to a web server It enables communication between SAP systems and external application systems It distributes user requests among available work processes It communicates with other instances in the system.
Which of the following conditions must be fulfilled when using a GROUP BY clause in a SELECT statement? The SELECT statement must also have a WHERE clause All fields in the SELECT clause that are not part of an aggregate function must be listed after GROUP BY The table in the FROM clause must be a transparent table The fields after GROUP BY must have a character type.
Which of the following controller types can exist only once in a Web Dynpro component? Window controller Component controller Configuration controller View controller.
Which options are valid open SQL? INTERSECTION LEFT OUTER JOIN INNER JOIN RIGHT OUTER JOIN FULL JOIN.
Your colleague has asked you to analyze an ABAP program that does not behave correctly when a button is pressed on the initial screen. You want to start the debugger when the button is pressed so you can perform your analysis.
What system command do you type in the command field? /n /i /hx /h.
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