ServiceNow Interview Questions
- What is sys_id?
- Which protocal is used for create, update and delete incident through emails?
- How do you reference a Request Item's variable pool from any table?
- In a client script when should the call back option be used in 'getreference'
- How are workflows captured in update sets?
- How to flush out the servicenow instance chache?
- What are the few 'best practice' client side technologies that can speed up form speed without affecting performance?
- If you add a short description field to the task table? Does it also get added to child tables of the task table?
- When Using "g_form.getReference()" what is best practice?
- What would improve the performance of loading forms within ServiceNow?
- Can you call a business rule with the help of a client script?
- How Can You Cancel A Form Submission Through Client Script?
- What happens when a user make some changes to the homepage ?
- How you can remove Remember me check box from login page?
- What is setWorkflow(e) function does?
- What the setForceUpdate() function does?
- Can you update a record without updating its system fields(like sys_updated_by, sys_updated_on)?
- What happens if a Default update set is marked as complete?
- Which method is used to get all the active/inactive records from a table?
- In addition to "Current" and "Previous" what is a server side global object available?
- What is the best practice to map roles to user?
- What are things which are not captured in an update set?
- Consider a SLA of 2 days with schedule of 9-5 weekdays (excluding holidays). And SLA starts at Thursday noon and when is expected expire?
- How do you make a field unique?
- When using a "before" business rule what should you avoid using that can impact form performance?
- Which table is used for view History on incident, problem and change requests? More questions will be added to this list.
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