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A company manages its regional operations asseparate businesses. The regional sites (Site A and Site B) operate with:
* Separate realms
* Deferent code bates
* Different category navigation menus
* Frequent updates on category structure
The requirement from the business is to provide hreflang link tags on category pages pointing to the same category on the other regional site. Example MTML for one of these links as displayed on Site A is:

Which solution should the Architect choose while keeping performance in mind?

• A. Create a new customattribute on the Category. Populate the attribute with the other entire site URLs corresponding to locales In JSON Format. Use the attribute to display the hreflang link tag.
• B. Create a custom Business Manager module. Ask the business to maintain the hreflang link tags for each regional site in this Business Manager module.
• C. Create additional locales in al realms create a new custom attribute on the category that is localized.
  Populate the attribute with the other site URLs and use it to display the hreflang tag.
• D. Create a new custom object type Populate the hreflang mapping for each category and locale in this custom object. Use the custom object to display the hreflang link tag.

A new project for a Client will involve a few different Integrations to their middleware system resulting in four different web services. All will use the same credentials to the middleware. Each will have the same timeout, but will require a separate log file prefix.
How should the Architect set this up with the Service framework using a minimal set of configuration?

• A. Four Service Configurations. Four Service Profiles, One Service Credential
• B. Four Service Configurations. One Service Profile, One Service Credential.
• C. Four Service Configurations. Four Service Profiles, Four Service Credentials
• D. One Service Configuration, Four Service Profiles, One Service Credential.

The Client is creating a new Storefront and their requirements include:
* ApplePay support
* Log -n through a standard OAuth2 social media account
* One Okie checkout process
* Ay B testing forpromotions
Which two items require technical documentation for customizing the Storefront Reference Architecture?
Choose 2 answers

• A. A/B testing forpromotions
• B. log in through a standard OAuth2 social media account
• C. ApplePay support
• D. One Click checkout process

Which two activities should an Architect encourage the replication team to follow based on S2C Commerce best practices?
Choose 2 answers

• A. Wait 15 minutes after the recreation process completes for the cache todear automatically.
• B. Use the undo replication process to roll back to the previous replication if necessary.
• C. Replicate the latest data to Production during periods of increased site use to ensure freshness.
• D. Use the undo replication process to roll back code replications only, not data replications.

An ecommerce site has dynamic shipping cost calculation. it allows the customers to see their potential shipping costs on the Product Detail Page before adding an item to the cart.
For this feature, shipping touts are calculated using the following logic:
* Set the shipping method on the Basket
* Add the item to the basket, calculate the basket total and get the shipping cost for this method
* Remove the item from the Basket to restore the original state
* The above process is repeated for each shipping method
During the testing it was discovered that the above code violates the spi.basket.addResolveInSameResquest quota.
What should the Architect do to resolve this issue and maintain the business requirement?

• A. Omit the removal of the Item and speed up the process for the customer by adding the product to the basket for them.
• B. Wrap each Individual step of the process its own transaction Instead of using one transaction for all steps.
• C. Omit the calculation of shipping cost until the customer is ready to check out and has chosen the shipping method they want to
• D. Wrap the adding of product and shipping cost calculation in a transaction which Is then rolled back to restore the original state