Answer:   In a multi-tenant architecture, multiple instances of an application operate in a shared environment. This architecture is able to work because each tenant is integrated physically, but logically separated; meaning that a single instance of the software will run on one server and then serve multiple tenants. Yes Salesforce is based on multi tenant architecture

Comments

1.  Nice explanation

Answer:   By validation rule, By Trigger, From Page layout, Marking field required at the time of field creation/update

Answer:   As a Salesforce Administrator, you are the lifeline of your organization’s customer relationship management (CRM) platform. Your responsibilities involve everything from managing user access and permissions to optimizing workflows and automating processes for optimal efficiency.

Answer:   PaaS focuses on providing a development platform, SaaS delivers software applications, and IaaS offers virtualized infrastructure components. These cloud service models provide different levels of abstraction and cater to different needs, enabling businesses and developers to leverage the flexibility and scalability of cloud computing according to their requirements.

Answer:   PaaS (Platform as a Service): PaaS refers to a cloud computing service model that provides a platform and environment for developers to build, deploy, and manage applications. It offers a complete development and deployment infrastructure, including operating systems, programming languages, libraries, and tools. With PaaS, developers can focus on writing code and creating applications without the need to worry about the underlying infrastructure. The cloud provider manages the infrastructure, such as servers, storage, and networking, allowing developers to focus on application development and deployment.

Answer:   SaaS is a cloud computing service model that delivers software applications over the internet on a subscription basis. With SaaS, users can access and use software applications hosted by a cloud provider without the need for local installation or management. The cloud provider handles all aspects of software maintenance, including updates, security, and availability. Users can access SaaS applications through web browsers or dedicated client applications, typically paying a recurring fee based on usage or a subscription plan.

Answer:   IaaS refers to a cloud computing service model that provides virtualized computing resources over the internet. It offers fundamental infrastructure components such as virtual machines (VMs), storage, networks, and other infrastructure-related services. With IaaS, users have more control over the underlying infrastructure and can provision and manage virtualized resources as per their requirements. They are responsible for managing the operating systems, applications, and data hosted on the infrastructure while the cloud provider manages the physical hardware and virtualization layer.

Answer:   Outbound messaging is used to send data to External systems from Salesforce on update, insert and delete!

Answer:   Custom setting is like other custom object, but the advantage is you don\'t need to query custom setting records.

There are two types of custom settings LIST and HIERARCHY.

On the other hand-

Custom metadata types are also similar to custom settings, but main difference is, custom metadata types records can be included in package and can be deployed from one org to another.

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1.  Nice!

Answer:   In simple terms, an object in Salesforce is a Table that represents a real-world entity, such as a customer, product, or opportunity. Each object contains fields that store specific pieces of information about the entity, such as name, address, and phone number.

Answer:   In Salesforce, a Sandbox is a copy of your organization used for testing and development purposes. This allows you to experiment with new configurations and customizations without affecting your live environment. Sandboxes are essential for ensuring quality and minimizing risk before rolling out changes to your actual system.

There are different types of Sandboxes available in Salesforce, each with specific features and limitations. Let\'s take a closer look at the four main types of Sandboxes:

1. Developer Sandbox

2. Developer Pro Sandbox

3. Partial Copy Sandbox

4. Full Sandbox

Comments

1.  For more info, please visit: https://livesfdcsupport.com/what-is-sandbox-and-the-type-of-sandbox-in-salesforce/

Answer:   A Salesforce dashboard shows the reports in visual form. Twenty reports can be added to a Salesforce dashboard's single panel at once.

Answer:   Record types are to create a different page layout for different records within the same object. Each record type has their own values available for a picklist on the object, this is really where the different business process comes into play and is really useful

Answer:   The Basics of Object Relations in Salesforce-

1. Master-Detail Relationship

2. Lookup Relationship

3. Hierarchical Relationship

4. External Lookup Relationship



Advanced Types of Object Relations in Salesforce

1. Self-Relationships

2. Many-to-Many Relationship

Comments

1.  Source: https://raspinfotech.com/different-types-of-object-relations-in-salesforce/