Free Salesforce Plat-Dev-201 Exam Dumps Questions & Answers

A developer is tasked to perform a security review of the ContactSearch Apex class that exists in the system. Whithin the class, the developer identifies the following method as a security threat:
List<Contact> performSearch(String lastName){ return Database.query('Select Id, FirstName, LastName FROM Contact WHERE LastName Like %'+lastName+'%); } What are two ways the developer can update the method to prevent a SOQL injection attack? Choose 2 answers

• A.  Use the @Readonly annotation and the with sharing keyword on the class.
• B.  Use a regular expression on the parameter to remove special characters.
• C.  Use variable binding and replace the dynamic query with a static SOQL.
• D.  Use the escapeSingleQuote method to sanitize the parameter before its use.

A developer is creating a page that allows users to create multiple Opportunities. The developer is asked to verify the current user's default } | Opportunity record type, and set certain default values based on the record type before inserting the record.
How can the developer find the current user's default record type? ns

• A.  Query the Profile where the ID equals userInfo.getProfileID() and then use the profile.Opportunity.getDefaultRecordType() | |method. ] |
• B.  Use Opportunity. SObjectType.getDescribe().getRecordTypelnfos() to get a list of record types, and iterate through them until [ J isDefaultRecordTypeMapping() is true. Pencil & Paper |
• C.  Use the Schema.userlnfo.Opportunity.getDefaultRecordType() method. < Create the opportunity and check the opportunity.recordType before inserting, which will have the record ID of the current Dal user's default record type.

Universal Containers wants to assess the advantages of declarative development versus programmatic customization for specific use cases in its Salesforce implementation.
What are two characteristics of declarative development over programmatic customization?
Choose 2 answers

• A.  Declarative development does not require Apex test classes.
• B.  Declarative code logic does not require maintenance or review.
• C.  Declarative development can be done using the setup menu.
• D.  Declarative development has higher design limits and query limits.

The code below deserializes input into a list of Accounts.

Which code modification should be made to insert the Accounts so that field-level security is respected?

• A.  05: SobjectAcessDecision sd= Security,stripINaccessible(AccessType,CREATABLE,
• B.  05: Accts = database.stripinaccesible (accts, Database. CREATEABLE);
• C.  05: If (SobjectType.Account, isCreatable())
• D.  01: Public with sharing class AcctCreator

What should a developer use to fix a Lightning web component bug in a sandbox?

• A.  Force.com IDE
• B.  Execute Anonymous
• C.  Developer Console
• D.  VS Code