Home > Articles > Microsoft > MCTS

Preparation Hints

Exam Objectives

The exam objectives are broken up into five different categories. The 70-516 exam measures your ability to accomplish the technical tasks listed below.

The percentages indicate the relative weight of each major topic area on the exam. The higher the percentage, the more questions you are likely to see on that content area on the exam.

The objectives for Exam 70-516 as stated by Microsoft are as follows:

Modeling Data (20%)

  • Map entities and relationships by using the Entity Data Model.

    • This objective may include but is not limited to: using the Visual Designer, building an entity data model from an existing database, managing complex entity mappings in EDMX, editing EDM XML, mapping to stored procedures, creating user-defined associations between entities, generating classes with inheritance and mapping them to tables

    This objective does not include: using MetadataWorkspace

  • Map entities and relationships by using LINQ to SQL.

    • This objective may include but is not limited to: using the Visual Designer, building a LINQ to SQL model from an existing database, mapping to stored procedures

  • Create and customize entity objects.

    • This objective may include but is not limited to: configuring changes to an Entity Framework entity, using the ADO.NET EntityObject Generator (T4), extending, self-tracking entities, snapshot change tracking, ObjectStateManager, partial classes, partial methods in the Entity Framework

  • Connect a POCO model to the Entity Framework.

    • This objective may include but is not limited to: implementing the Entity Framework with persistence ignorance, user-created POCO entities

    This objective does not include: using the POCO templates

  • Create the database from the Entity Framework model.

    • This objective may include but is not limited to: customizing the Data Definition Language (DDL) (templates) generation process, generating scripts for a database, Entity Data Model tools

  • Create model-defined functions.

    • This objective may include but is not limited to: editing the Conceptual Schema Definition Language CSDL, enabling model-defined functions by using the EdmFunction attribute, complex types

Managing Connections and Context (18%)

  • Configure connection strings and providers.

    • This objective may include but is not limited to: managing connection strings including Entity Framework connection strings, using the ConfigurationManager, correctly addressing the Microsoft SQL Server instance, implementing connection pooling, managing User Instanceand AttachDBfilename, switching providers, implementing multiple active result sets (MARS)

    This objective does not include: using the ConnectionStringBuilder; Oracle data provider; creating and using a custom provider; using third-party providers

  • Create and manage a data connection.

    • This objective may include but is not limited to: connecting to a data source, closing connections, maintaining the life cycle of a connection

  • Secure a connection.

    • This objective may include but is not limited to: encrypting and decrypting connection strings, using Security Support Provider Interface (SSPI) or SQL Server authentication, read only vs. read/write connections

    This objective does not include: Secure Sockets Layer (SSL)

  • Manage the DataContext and ObjectContext.

    • This objective may include but is not limited to: managing the life cycle of DataContext and ObjectContext, extending the DataContext and ObjectContext, supporting POCO

  • Implement eager loading.

    • This objective may include but is not limited to: configuring loading strategy by using LazyLoadingEnabled, supporting lazy loading with POCO, explicitly loading entities

  • Cache data.

    • This objective may include but is not limited to: DataContext and ObjectContext cache including identity map, local data cache

    This objective does not include: Velocity, SqlCacheDependency

  • Configure ADO.NET Data Services.

    • This objective may include but is not limited to: creating access rules for entities, configuring authorization and authentication, configuring HTTP verbs

Querying Data (22%)

  • Execute a SQL query.

    • This objective may include but is not limited to: DBCommand, DataReader, DataAdapters, DataSets, managing data retrieval by using stored procedures, using parameters, System.Data.Common namespace classes

  • Create a LINQ query.

    • This objective may include but is not limited to: syntax-based and method-based queries, joining, filtering, sorting, grouping, aggregation, lambda expressions, paging, projection

    This objective does not include: compiling queries

  • Create an Entity SQL (ESQL) query.

    • This objective may include but is not limited to: joining, filtering, sorting, grouping, aggregation, paging, using functions, query plan caching, returning a reference to an entity instance, using parameters with ESQL, functionality related to EntityClient classes

  • Handle special data types.

    • This objective may include but is not limited to: querying BLOBs, filestream, spatial and table-valued parameters

    This objective does not include: implementing data types for unstructured data, user-defined types, Common Language Runtime (CLR) types

  • Query XML.

    • This objective may include but is not limited to: LINQ to XML, XmlReader, XmlDocuments, XPath

    This objective does not include: XSLT, XmlWriter

  • Query data by using WCF.NET Data Services.

    • This objective may include but is not limited to: implementing filtering and entitlement in WCF.NET Data Services, addressing resources, creating a query expression, accessing payload formats, Data Services interceptors

Manipulating Data (22%)

  • Create, update, or delete data by using SQL statements.

    • This objective may include but is not limited to: Create/Update/Delete (CUD), using DataSets, calling stored procedures, using parameters

  • Create, update, or delete data by using DataContext.

    • This objective may include but is not limited to: CUD, calling stored procedures, using parameters

    This objective does not include: ObjectTrackingEnabled

  • Create, update, or delete data by using ObjectContext.

    • This objective may include but is not limited to: CUD, calling stored procedures, using parameters, setting SaveOptions

  • Manage transactions.

    • This objective may include but is not limited to: System.Transactions, DBTransaction, rolling back a transaction, Lightweight Transaction Manager (LTM)

    This objective does not include: distributed transactions, multiple updates within a transaction, multiple synchronization of data within an acidic transaction

  • Create disconnected objects.

    • This objective may include but is not limited to: creating self-tracking entities in the Entity Framework, attaching objects, DataSets, table adapters

Developing and Deploying Reliable Applications (18%)

  • Monitor and collect performance data.

    • This objective may include but is not limited to: logging generated SQL (ToTraceString), collecting response times, implementing performance counters, implementing logging, implementing instrumentation

  • Handle exceptions.

    • This objective may include but is not limited to: resolving data concurrency issues (handling OptimisticConcurrency exception, Refresh method), handling errors, transaction exceptions, connection exceptions, timeout exceptions, handling an exception from the Entity Framework disconnected object, security exceptions

  • Protect data.

    • This objective may include but is not limited to: encryption, digital signature, hashing, salting, least privilege

  • Synchronize data.

    • This objective may include but is not limited to: online/offline Entity Framework, synchronization services, saving locally

  • Deploy ADO.NET components.

    • This objective may include but is not limited to: packaging and publishing from Visual Studio, deploying an ADO.NET Services application; packaging and deploying Entity Framework metadata

  • This objective does not include: configuring IIS, MSDeploy, MSBuild

Pearson IT Certification Promotional Mailings & Special Offers

I would like to receive exclusive offers and hear about products from Pearson IT Certification and its family of brands. I can unsubscribe at any time.

Overview


Pearson Education, Inc., 221 River Street, Hoboken, New Jersey 07030, (Pearson) presents this site to provide information about Pearson IT Certification products and services that can be purchased through this site.

This privacy notice provides an overview of our commitment to privacy and describes how we collect, protect, use and share personal information collected through this site. Please note that other Pearson websites and online products and services have their own separate privacy policies.

Collection and Use of Information


To conduct business and deliver products and services, Pearson collects and uses personal information in several ways in connection with this site, including:

Questions and Inquiries

For inquiries and questions, we collect the inquiry or question, together with name, contact details (email address, phone number and mailing address) and any other additional information voluntarily submitted to us through a Contact Us form or an email. We use this information to address the inquiry and respond to the question.

Online Store

For orders and purchases placed through our online store on this site, we collect order details, name, institution name and address (if applicable), email address, phone number, shipping and billing addresses, credit/debit card information, shipping options and any instructions. We use this information to complete transactions, fulfill orders, communicate with individuals placing orders or visiting the online store, and for related purposes.

Surveys

Pearson may offer opportunities to provide feedback or participate in surveys, including surveys evaluating Pearson products, services or sites. Participation is voluntary. Pearson collects information requested in the survey questions and uses the information to evaluate, support, maintain and improve products, services or sites; develop new products and services; conduct educational research; and for other purposes specified in the survey.

Contests and Drawings

Occasionally, we may sponsor a contest or drawing. Participation is optional. Pearson collects name, contact information and other information specified on the entry form for the contest or drawing to conduct the contest or drawing. Pearson may collect additional personal information from the winners of a contest or drawing in order to award the prize and for tax reporting purposes, as required by law.

Newsletters

If you have elected to receive email newsletters or promotional mailings and special offers but want to unsubscribe, simply email information@informit.com.

Service Announcements

On rare occasions it is necessary to send out a strictly service related announcement. For instance, if our service is temporarily suspended for maintenance we might send users an email. Generally, users may not opt-out of these communications, though they can deactivate their account information. However, these communications are not promotional in nature.

Customer Service

We communicate with users on a regular basis to provide requested services and in regard to issues relating to their account we reply via email or phone in accordance with the users' wishes when a user submits their information through our Contact Us form.

Other Collection and Use of Information


Application and System Logs

Pearson automatically collects log data to help ensure the delivery, availability and security of this site. Log data may include technical information about how a user or visitor connected to this site, such as browser type, type of computer/device, operating system, internet service provider and IP address. We use this information for support purposes and to monitor the health of the site, identify problems, improve service, detect unauthorized access and fraudulent activity, prevent and respond to security incidents and appropriately scale computing resources.

Web Analytics

Pearson may use third party web trend analytical services, including Google Analytics, to collect visitor information, such as IP addresses, browser types, referring pages, pages visited and time spent on a particular site. While these analytical services collect and report information on an anonymous basis, they may use cookies to gather web trend information. The information gathered may enable Pearson (but not the third party web trend services) to link information with application and system log data. Pearson uses this information for system administration and to identify problems, improve service, detect unauthorized access and fraudulent activity, prevent and respond to security incidents, appropriately scale computing resources and otherwise support and deliver this site and its services.

Cookies and Related Technologies

This site uses cookies and similar technologies to personalize content, measure traffic patterns, control security, track use and access of information on this site, and provide interest-based messages and advertising. Users can manage and block the use of cookies through their browser. Disabling or blocking certain cookies may limit the functionality of this site.

Do Not Track

This site currently does not respond to Do Not Track signals.

Security


Pearson uses appropriate physical, administrative and technical security measures to protect personal information from unauthorized access, use and disclosure.

Children


This site is not directed to children under the age of 13.

Marketing


Pearson may send or direct marketing communications to users, provided that

  • Pearson will not use personal information collected or processed as a K-12 school service provider for the purpose of directed or targeted advertising.
  • Such marketing is consistent with applicable law and Pearson's legal obligations.
  • Pearson will not knowingly direct or send marketing communications to an individual who has expressed a preference not to receive marketing.
  • Where required by applicable law, express or implied consent to marketing exists and has not been withdrawn.

Pearson may provide personal information to a third party service provider on a restricted basis to provide marketing solely on behalf of Pearson or an affiliate or customer for whom Pearson is a service provider. Marketing preferences may be changed at any time.

Correcting/Updating Personal Information


If a user's personally identifiable information changes (such as your postal address or email address), we provide a way to correct or update that user's personal data provided to us. This can be done on the Account page. If a user no longer desires our service and desires to delete his or her account, please contact us at customer-service@informit.com and we will process the deletion of a user's account.

Choice/Opt-out


Users can always make an informed choice as to whether they should proceed with certain services offered by Adobe Press. If you choose to remove yourself from our mailing list(s) simply visit the following page and uncheck any communication you no longer want to receive: www.pearsonitcertification.com/u.aspx.

Sale of Personal Information


Pearson does not rent or sell personal information in exchange for any payment of money.

While Pearson does not sell personal information, as defined in Nevada law, Nevada residents may email a request for no sale of their personal information to NevadaDesignatedRequest@pearson.com.

Supplemental Privacy Statement for California Residents


California residents should read our Supplemental privacy statement for California residents in conjunction with this Privacy Notice. The Supplemental privacy statement for California residents explains Pearson's commitment to comply with California law and applies to personal information of California residents collected in connection with this site and the Services.

Sharing and Disclosure


Pearson may disclose personal information, as follows:

  • As required by law.
  • With the consent of the individual (or their parent, if the individual is a minor)
  • In response to a subpoena, court order or legal process, to the extent permitted or required by law
  • To protect the security and safety of individuals, data, assets and systems, consistent with applicable law
  • In connection the sale, joint venture or other transfer of some or all of its company or assets, subject to the provisions of this Privacy Notice
  • To investigate or address actual or suspected fraud or other illegal activities
  • To exercise its legal rights, including enforcement of the Terms of Use for this site or another contract
  • To affiliated Pearson companies and other companies and organizations who perform work for Pearson and are obligated to protect the privacy of personal information consistent with this Privacy Notice
  • To a school, organization, company or government agency, where Pearson collects or processes the personal information in a school setting or on behalf of such organization, company or government agency.

Links


This web site contains links to other sites. Please be aware that we are not responsible for the privacy practices of such other sites. We encourage our users to be aware when they leave our site and to read the privacy statements of each and every web site that collects Personal Information. This privacy statement applies solely to information collected by this web site.

Requests and Contact


Please contact us about this Privacy Notice or if you have any requests or questions relating to the privacy of your personal information.

Changes to this Privacy Notice


We may revise this Privacy Notice through an updated posting. We will identify the effective date of the revision in the posting. Often, updates are made to provide greater clarity or to comply with changes in regulatory requirements. If the updates involve material changes to the collection, protection, use or disclosure of Personal Information, Pearson will provide notice of the change through a conspicuous notice on this site or other appropriate way. Continued use of the site after the effective date of a posted revision evidences acceptance. Please contact us if you have questions or concerns about the Privacy Notice or any objection to any revisions.

Last Update: November 17, 2020