Recent below questions were asked to fresher during technical interview. His answers were noted down. My intention here is to help freshers who trying for an opportunity in Dynamics. The answers could be more better depending your concepts understanding.
1)- What is the difference between AX2012 and D365FO?
Ans: i)-AX12 has local server while D365 is fully cloud based software.
ii)-In AX12 ,overlaying concept is used while in D365 overriding or extension are used .
iii)-D365 has power BI while AX12 does not have.
iv)-D365 uses the concept of Chain of Commands (update version only).
2)- What is OOPS concepts?
Ans: The main OOPS concept are:
a)-Data Abstraction: Showing only the essential information and hide background details.
b)-Encapsulation: Wrapping of data member and method to a single unit.
c)-Inheritance:-The Flowing of property of parent class to child class.
d)-Polymorphism:-The property of using same method again and again to perform different
things.
3)- What are the types of table in Ax?
Ans: In AX ,there are three types of table
a) Regular
b) In-Memory
c) TempDB
4)-What is the difference between In-Memory and TempDB?
Ans: i)the data in In-Memory stored in AOS while in TempDB,it is stored in Sql Server.
ii)In-Memory table can not join with regular table while TempDB table can join with regular tables.
5)-How many types of reports are there in Ax?
Ans: There are mainly two types of reports are there in AX
a)-Query based report
b)-RDP report
6)-Which classes are used in RDP report
Ans: RDP Class , Contract Class ,Controller Class
7)-What is COC (Chain of Command) ?
Ans: In D365,To create the extension of Protected acccess specified class , We mainly used COC,COC can also be used for public class.For extension we used the keyword Extension of(). We use the keyword final to define the class.we use the keyword next to call the base class methods.
8)-Which menu item is used for what in AX?
Ans:
Display- is used for form
Action- is used for class,runnable jobs.
Output- is used for SSRS Report.
1)- What is the difference between AX2012 and D365FO?
Ans: i)-AX12 has local server while D365 is fully cloud based software.
ii)-In AX12 ,overlaying concept is used while in D365 overriding or extension are used .
iii)-D365 has power BI while AX12 does not have.
iv)-D365 uses the concept of Chain of Commands (update version only).
2)- What is OOPS concepts?
Ans: The main OOPS concept are:
a)-Data Abstraction: Showing only the essential information and hide background details.
b)-Encapsulation: Wrapping of data member and method to a single unit.
c)-Inheritance:-The Flowing of property of parent class to child class.
d)-Polymorphism:-The property of using same method again and again to perform different
things.
3)- What are the types of table in Ax?
Ans: In AX ,there are three types of table
a) Regular
b) In-Memory
c) TempDB
4)-What is the difference between In-Memory and TempDB?
Ans: i)the data in In-Memory stored in AOS while in TempDB,it is stored in Sql Server.
ii)In-Memory table can not join with regular table while TempDB table can join with regular tables.
5)-How many types of reports are there in Ax?
Ans: There are mainly two types of reports are there in AX
a)-Query based report
b)-RDP report
6)-Which classes are used in RDP report
Ans: RDP Class , Contract Class ,Controller Class
7)-What is COC (Chain of Command) ?
Ans: In D365,To create the extension of Protected acccess specified class , We mainly used COC,COC can also be used for public class.For extension we used the keyword Extension of(). We use the keyword final to define the class.we use the keyword next to call the base class methods.
8)-Which menu item is used for what in AX?
Ans:
Display- is used for form
Action- is used for class,runnable jobs.
Output- is used for SSRS Report.
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