How do I add a namespace prefix in Salesforce?

How do I add a namespace prefix in Salesforce?

How to set the namespace prefix

1. Click Setup | Create | Packages.
2. Click Edit.
3. Review the selections necessary to configure developer settings, and click Continue.
4. Enter the namespace prefix you want to register.
5. Click Check Availability to determine if it is already in use.

Where is namespace in Salesforce?

Namespaces are case-insensitive and have a maximum length of 15 alphanumerical characters.

1. Login to your Salesforce Developer Edition.
2. Click Setup (upper right corner)
3. Click Create > Packages (left navigation)
4. Click Edit and Continue.
5. Enter the namespace prefix you want to register, and click Check Availability.

What is namespace in coding?

A namespace is a declarative region that provides a scope to the identifiers (the names of types, functions, variables, etc) inside it. Namespaces are used to organize code into logical groups and to prevent name collisions that can occur especially when your code base includes multiple libraries.

What is a namespace in SAP?

What is Namespace: It’s the range of name it can used for custom objects.You can define an your own name space by trx SE03. Name space is there to differentiate between SAP standard ones and the ones developed by us. ‘Z’ and ‘Y’ are the name spaces allocated for objects created by us.

How do I enable namespace in SAP?

Procedure

1. Go to the Transport Organizer (transaction SE09).
2. Choose Goto → Transport Organizer tools.
3. Go to Administration and choose Display/Change Namespaces.
4. To maintain the namespaces, choose Table view → Display → Change.
5. Confirm the information box.
6. To enter new namespaces, choose New entries.

When do you use prefixes in Salesforce application?

The Salesforce application supports the use of namespace prefixes. Namespace prefixes are used in managed AppExchange packages to differentiate custom object and field names from names used by other organizations. When creating a namespace, use something that’s useful and informative to users.

Can you change the prefix of a namespace?

Once namespaces are assigned, they cannot be changed. After a developer registers a globally unique namespace prefix and registers it with AppExchange registry, external references to custom object and field names in the developer’s managed packages take on the following long format:

When to use a namespace prefix in apex?

Only use namespace prefixes when referring to custom objects and fields in managed packages that have been installed to your organization from the AppExchange. To invoke a method that is defined in a managed package, Apex allows fully qualified identifiers of the form:

Why do we need a schema namespace in Salesforce?

The Schema namespace provides classes and methods for working with schema metadata information. We implicitly import Schema.*, but you must fully qualify your uses of Schema namespace elements when they have naming conflicts with items in your unmanaged code.