Salesforce Interview Questions Part 6

1	Roles & Responsibilities
2	How to create opportunity from Acount
3	XML metadata structure
4	Content variables in Triggers
5	Trigger Events
6	How to migrate Metadata
7	Callout return type
8	Return type of test.isrunningtest()
9	Mock Classes, Callout Class
10	Mock Service Implementation
11	Signature of Batch APEX
12	Scheduling APEX
13	Types of Controllers
14	<action Support, action Function, action Pollar, action Status
15	How to create REST Webservice
16	Changeset, ANT Questions, Batch Class
17	@future?, how to monitor them
18	Component? What is the attributes in component?
19	Exection Order in Trigger?
20	Validations?
21	Say u have Validation rule,  before Insert, Workflow, Field update what is the order of execution
22	Create a VF page & APEX class in which u have a drop down with VF pages. When user selects a page from drop down related Visualforce page need to get displayed?
23	Write a Trigger in which Approval process 3 step is pending. here we have 2 objects, 1. Opportunity, 2. Invoice.
24	Approval process is in Opportunity object, Now When Approval at stage 3 is pending Invoice object field name status need to change to pending?
25	What are the Sales services u have used?
26	What are the methods you have you used in your custome Approval process
27	What is Roles, Profile, Permission Sets
28	How to use Static Resources
29	How to run test class as a single user
30	Email Alerts
31	What is the script to deploy APEX code
32	Different types of CRM in market
33	What are the Triggers you have implemented recently
34	Trigger Exceptions
35	Deployment steps u follow/ Ways of deployment process
36	Can we change a trigger directly in production environment
37	Exception Handling, What are those
38	Release management
39	What is Controller, Standard Controller, Extensions
40	Limitations of Extension in APEX Class
41	What are the Standard objects u have used
42	Lead Process
43	Web to case management process
44	Types of Accounts in Salesforce
45	Testing Strategies
46	About Project
47	How manyt ways Case can be created
48	After deploying to QA, How would u test. How to take the backup  of Dev Sandbox.
49	Stages of project workflow
50	Unit Testing & where & how it is done
51	What is regression testing & Integration testing
52	What are Tests Scripts
53	@istest, test
54	Utility Methods?
55	How do u clean the data?
56	Record Types?
57	Facet tag
58	What is Escalation Rules
59	Types of Sharing a Record
60	change field type from lookup to master detail change
61	different ajax tags
62	difference between export and export all
63	limitation on page block table
64	difference between page block table and data table
65	email to case, email text is an xml
66	best practices in testr methods
67	assigning differnet permission sets to same user with different permissions on same object
68	If a user have read only permissions to an object and in a permission set he is given create and edit permisssion then assigned that permission set to a user then what permissions do that user have on that object
69	changeset components that we cannot move through change sets
70	apex jobs and scheduled jobs
71	limitations of batch apex
72	sales cloud and service cloud
73	what is the use of visualforce email templates
74	difference between partner WSDL and enterprice WSDL
75	why don't you insert case records using partner wsdl
76	wrapper classes and their usage
77	What are iframes
78	Sharing a record via trigger or class
79	Can organisation wide defaults be narrowed
80	Two extensions with a same method which will be executed in visualforce
81	Difference between enterprise and partner wsdl
82	What are person accounts
83	How to migrate attachments
84	Quotes usage
85	Product product lines and price book relation
86	What are product line items
87	Sales cloud and service cloud
88	End to end process in sales cloud
89	What are different types of custom settings
90	What are different types of approval processes
91	If an approval process involves multiple users for approval what type of process is that
92	How to access custom settings
93	Workflow evaluation criterias
94	Time dependant workflows
95	Why time dependant workflow can't be fired on a certain criteria
96	While performing an update operation through data loader if the Csv file cotains duplicate values what will happen
97	limitation in excel file for duplicate values
98	many to many relation with a look up relationship
99	when an error will be thrown if a field nt present in SFDC is added to insert a record through partner wsdl
100	governer limits faced in your project
101	custom settings and custom label
102	different types of custom settings
103	visualforce view state
104	salesforce security model
105	Standard set controllers
106	Implementing pagination without using standard set controllers
107	OFFSET in queries
108	Load data to dataloader from the sql database other than csv files
109	Can we use SOSL in triggers
110	Different types of queries in salesforce

111  when an error will be thrown if a field nt present in SFDC is added to insert a record          through partner wsdl
A.) No such column 'Field__c' on entity 'ObjectName'. If you are attempting to use a custom field, be sure to append the '__c' after the custom field name. Please reference your WSDL or the describe call for the appropriate names.
112 Can we use SOSL in triggers
A.) No, Because the apex developer's guide says so:
SOSL statements evaluate to a list of lists of sObjects, where each list contains the search results for a particular sObject type. The result lists are always returned in the same order as they were specified in the SOSL query. SOSL queries are only supported in Apex classes and anonymous blocks.You cannot use a SOSL query in a trigger.
113 OFSET in queries
A.) SELECT Name, Email__c,Cell_Phone__c FROM Endeavor_Reg_Form__c LIMIT :blockSize OFFSET :index
Use OFFSET to specify the starting row offset into the result set returned by your query. Using OFFSET is helpful for paging into large result sets, in scenarios where you need to quickly jump to a particular subset of the entire results. As the offset calculation is done on the server and only the result subset is returned, using OFFSET is more efficient than retrieving the full result set and then filtering the results locally.OFFSET is available in API version 24.0 and later.

SELECT fieldList
FROM objectType
[WHERE conditionExpression]
ORDER BY fieldOrderByList
LIMIT number_of_rows_to_return
OFFSET number_of_rows_to_skip

114 Implementing pagination without using standard set controllers
A.) <apex:page controller="PagenationController" >
<apex:form >
    <apex:pageBlock id="details">
        <apex:pageblockTable value="{!end}" var="e">
            <apex:column value="{!e.Name}"/>
            <apex:column value="{!e.Email__c}"/>
            <apex:column value="{!e.Cell_Phone__c}"/>          
        </apex:pageblockTable>
        <apex:pageblockButtons >
            <apex:commandButton value="<<" rerender="details" action="{!beginning}" disabled="{!prev}"/>
            <apex:commandButton value="<" rerender="details" action="{!previous}" disabled="{!prev}"/>
            <apex:commandButton value=">" rerender="details" action="{!next}" disabled="{!nxt}"/>
            <apex:commandButton value=">>" rerender="details" action="{!end}" disabled="{!nxt}"/>                                  
        </apex:pageblockButtons>
    </apex:pageBlock>
</apex:form>
</apex:page>


public class PagenationController {


    private integer totalRecs = 0;   
    private integer index = 0;
    private integer blockSize = 20;       
  
    public PagenationController()
    {
        totalRecs = [select count() from Endeavor_Reg_Form__c];      
    }  
  
    public List<Endeavor_Reg_Form__c> getend()
    {
        List<Endeavor_Reg_Form__c> ends = Database.Query('SELECT Name, Email__c,Cell_Phone__c FROM Endeavor_Reg_Form__c LIMIT :blockSize OFFSET :index');
        System.debug('Values are ' + ends);
        return ends;
    }  
  
    public void beginning()
    {
        index = 0;
    }
  
    public void previous()
    {
        index = index - blockSize;
    }
  
    public void next()
    {
        index = index + blockSize;
    }

    public void end()
    {
        index = totalrecs - math.mod(totalRecs,blockSize);
    }      
  
    public boolean getprev()
    {
        if(index == 0)
        return true;
        else
        return false;
    }
  
    public boolean getnxt()
    {
        if((index + blockSize) > totalRecs)
        return true;
        else
        return false;
    }        
}