This document outlines the agenda for a Mulesoft meetup discussing OData capabilities. The meetup will include introductions, a presentation on Mulesoft's OData capabilities, and a quiz with prizes. The presentation will demonstrate how to use OData to synchronize Salesforce with a data lake, discuss limitations, and show a demo of creating an OData API and external objects in Salesforce.

1. 29/07/2021
Warsaw MuleSoft Meetup Group
Mulesoft OData capabilities

2. ● Introductions & Community Updates
● MuleSoft Odata capabilities
● Quiz & Lottery
Agenda
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3. Introduction

4. Our partners
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5. ● Senior Integration Architect in PwC
● Over 15 years in IT
● Working with Mulesoft since 2015
● Knowledge of other cloud and integration technologies
• AWS
• Dell Boomi
• Apache Camel
• Oracle Fussion Middleware
Speaker
LinkedIn: https://www.linkedin.com/in/marcin-nowinski-13ab7310
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Marcin Nowiński

6. ● Subject Matter Expert at PwC Poland
● MuleSoft Ambassador
● MuleSoft Meetup Leader for Warsaw, Poland
● Working with MuleSoft products for over 8 years now
● One of Salesforce Trailblazers
https://trailhead.salesforce.com/trailblazers/patryk-bandurski
Organizer
Check out my integration blog
https://ambassadorpatryk.com/blog
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7. Share the event
● Share the Meetup in your social media
● Tag the event using
#MuleSoftMeetup
#WarsawMuleSoftMeetup
Thanks ☺
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8. Lottery
● How it works?
○ During the event randomly is selected a winner
among the present attendees.
○ One winner at a time!
○ Three winners at the event
○ I will ask winners to send me Direct Message with
email address
● Prize is sponsored by
Three winners of today’s
lottery receives:
Amazon Voucher for 30$
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Go to www.menti.com and use the code 13 42 90 2

9. Community Update

10. MuleSoft Mentors program
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● Top community contributors
● Guide developers
● Helps on MuleSoft forum
● Leading or speaking at MuleSoft Meetups
New 120 mentors!

11. Follow Mariana Lemus on
LinkedIn
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12. All contents © MuleSoft, LLC
MuleSoft OData Capabilities

13. All contents © MuleSoft, LLC
Use Case
● Synchronize Salesforce with data lake
● Limited or none custom development on Salesforce side
● High data volume
○ Main entity > 100 M records
○ At least 5 related entities (cardinality from N up to 32 x N)
● All records need to be accessible in real time
● Not all records are crucial for daily routine
● Filtering and search capabilities are needed
● Expected 50 TPS but can grow in the future
● Max 500 ms processing time (with some exceptions)

14. All contents © MuleSoft, LLC
Classic approach
● Worked fine for up to 20 M records
● Bigger loads led to
○ Data skews (ownership skews)
○ Very long processing time
○ High maintenance cost
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15. All contents © MuleSoft, LLC
Proposed solution
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16. All contents © MuleSoft, LLC
Odata Interface
● OData - Open Data Protocol - OASIS Standard
● Set of best practices for building RESTful APIs
● Requesting resources
○ GET https://ourservice.com/v1/OurODataService/Resource
● Requesting individual resource
○ GET https://ourservice.com/v1/OurODataService/Resource('resourceId')
● Queries
○ GET https://ourservice.com/v1/OurODataService/Resource?$top=2 &
$select=FirstName, LastName & $filter=Trips/any(d:d/Budget gt 3000)
● And more create, update, delete
● Mulesoft support OData 2.0 (additional plugin required)
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17. All contents © MuleSoft, LLC
Salesforce & Salesforce Connect
● World’s number 1 CRM platform (based on market
share)
● Pure Cloud approach
● Owner of Mulesoft company ;)
● Salesforce Connect
○ Additional module (extra license)
○ Provides seamless integration (no extra development
is needed)
○ Real time access via web service callouts
○ Supports both OData 2.0 and 4.0
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18. All contents © MuleSoft, LLC
Limitations and results
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SF Limitations
•Max 1 M callout per hour (277 TPS)
•No standard record level sharing
•Limited SOQL (e.g. not inner joins)
•Reporting practically not usable (max 2000 records)
Conclusions from POC
•DB optimization is a key (Mulesoft overhead around 100
ms)
•Quantity over quality (more replicas >> high number of
vcores)
TPS 1 10 50 250
Average (ms) 203 305 522 1885
•eapi - 7 x 0,2 vcore
•sapi - 7 x 0,2 vcore

19. All contents © MuleSoft, LLC
DEMO
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20. All contents © MuleSoft, LLC
Setup OData Plugin in Studio
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•APIkit for ODATA Update Site
•http://studio.mulesoft.org/s4/apikit-for-odata/

21. All contents © MuleSoft, LLC
Create odata.raml
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22. All contents © MuleSoft, LLC
Generate api flows
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23. All contents © MuleSoft, LLC
Sample endpoints
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• Metadata
[host]/api/odata.svc/$metadata
• Retrieve all
[host]/api/odata.svc/persons
• Filtering
[host]/api/odata.svc/persons?filter=Age gt
33&select=FirstName, Age
• Get details
[host]/api/odata.svc/persons(1)

24. All contents © MuleSoft, LLC
Setup Salesforce Connect (External Object)
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25. All contents © MuleSoft, LLC
External objects
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26. All contents © MuleSoft, LLC
Salesforce Tabs
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27. Quiz & Lottery

28. Trivia Quiz
● Remember!
○ The quicker you respond more point you earn
○ Only good answers count ☺
○ Only one voucher per winner per month
○ Training account with the given email
● Prize is sponsored by
Three winners of today’s
quiz receives:
Free voucher for MuleSoft
online training and exam
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Go to www.menti.com and use the code 1755 6481

29. Congratulation
● Congratulation to all the winners
○ of the Quiz
○ of the lottery
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Go to www.menti.com and use the code 4212 1984

30. Wrap up

31. Share your knowledge
● Become a speaker and share your knowledge with our community
● Submit your idea via this form:
https://tinyurl.com/become-speaker
via email patryk.bandurski@gmail.com
or
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32. ● Share:
○ Tweet using the hashtag #MuleSoftMeetups
○ Invite your network to join: https://meetups.mulesoft.com/warsaw/
● Feedback:
○ Fill out the survey feedback and suggest topics for upcoming events
○ Contact MuleSoft at meetups@mulesoft.com for ways to improve the program
What’s next?
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33. See you next time