How to create new fields in salesforce

How do I create a field in Salesforce lightning?

Click Setup Gear icon and click the Setup option to enter a Lightning platform setup page. Select your C-sharp corner object in the Object manager Lists. Choose the Text Field data type radio button for Author Name Field and then Click Next to the Field details page.

How do I create a custom field?

  1. Go to System Settings > Objects and Fields.
  2. Select the object you’ll be creating fields for.
  3. Select Object Fields from the Object Management menu.
  4. Click New Field.
  5. Choose a field type and click Next.
  6. Complete the required fields:
  7. Click Save Custom Field.
  8. Add the new field to a Page Layout.

How do I create a custom field on the project object in Salesforce?

How do I create a custom user field in Salesforce?

Click on User Menu at the top right of your screen. Click Setup. Then on the left side you will see ‘App Setup’, click on ‘Customize’. Then click ‘Users‘, and finally ‘New’ button on ‘User Custom fields‘ section.

How do I create a unique field in Salesforce?

1. create a text field (dont put it on the page layout) and set it as unique. 2. Create a workflow on create/edit of the table (edit of the relevant fields if you want to be efficient) that concatenates the two fields you want into the created text field AND to the record name.

Is name field unique SalesForce?

We sell assets to clients with support contracts. All these assets need to have unique names which are generated according to a specific format. We imported all our assets in our SalesForce database and recently we found out that the [Asset]. [Asset Name] field is not unique.

How do I create a unique username in SalesForce?

Make a new text field, call it Name__c . Mark it as unique, length probably 80, same as Name field length. Create new Workflow rule with condition ISNEW() || ISCHANGED(Name) || ISBLANK(Name__c) and the action should be a field update that simply has Name in the formula that determines new value.

What is a unique field in SalesForce?

The ‘Unique ID’ field is a setting which prevents the same value from being used in multiple records for any specific field. External IDs are often created with the ‘Unique ID’ setting so that the External IDs will be unique to each record.

What are unique fields?

A unique field is a field in a record whose value makes the record unique. For example, the email address field could be marked as a unique field because, clearly, no two people can have the same email address.

Can you make a standard field unique?

Currently a standard field that cannot be modified so we are unable to make it a unique identifier. In order to circumvent this issue we need to create a second custom field (with the unique flag turned on).

What are index fields in Salesforce?

When a field is indexed, its values are stored in a more efficient data structure. This takes up more space but improves performance when at least two filters with indexed fields are used in a query. Fields that are indexed by default include: Primary keys: Id, Name, Owner, Email (contacts, leads)

Can we index formula fields Salesforce?

Yes, you can request to have indexes created on custom formula fields provided that they are deterministic – generally speaking, that they don’t have cross-object references, dependency on the current date, or references to fields that have some special built-in functionality.

Which field is not automatically indexed in Salesforce?

Salesforce also supports custom indexes on custom fields, with the exception of multi-select picklists, text area (long), text area (rich), non-deterministic formula fields, and encrypted text fields.

How do I optimize SOQL performance?

Custom indexes, when used improperly, can actually slow query results. It’s best to create filter conditions that are selective so scans only the rows necessary in the objects your queries target.

How do I solve SOQL 101?

Resolve the “Too many SOQL queries: 101” error

To fix the issue, change your code so that the number of SOQL fired is less than 100. If you need to change the context, you can use @future annotation which will run the code asynchronously.

Which fields Cannot be added as a custom index?

A Custom Index can’t be created on these types of fields:
  • Multi-select Picklists.
  • Currency fields in a Multicurrency Organization.
  • Long text fields.
  • Binary fields (fields of type blob, file, or encrypted text).

What are skinny tables in Salesforce?

A skinny table is a custom table in the platform that contains a subset of fields from a standard or custom base Salesforce object. can have multiple skinny tables if needed, and maintains them and keeps them completely transparent to you.

What is non selective query in Salesforce?

Salesforce General

Nonselective queries are SOQL queries (typically against) tables with more than 100k rows that bring back 100k rows. i.e. you have not specified speficially what you are looking for so a full table scan is happening and if it were to proceed too long would cause locking.

How do I create a formula field as an external ID in Salesforce?

Formula fields cannot be external id’s unfortunately. Only text, email or number field. If using Enterprise or Unlimited Edition, you could try using a workflow rule and field update that update a field of one of those data types with the new value. Then you could use that as an external id potentially.

Can we query formula field in SOQL?

Yes, we can use formula field in SOQL query.

How do I index a field in Salesforce?

If this is the standard Account Number field, it will already be indexed by Salesforce. If it is a custom field you have added, you can self-service an index on a field by making it an “External ID” – click through the setup menu to customise the field and select the option from General Options.

What is non deterministic formula field salesforce?

A formula is also considered nondeterministic when it includes: Owner, autonumber, divisions, or audit fields (except for CreatedDate and CreatedByID fields. References to fields that cannot index. Multi-select picklists. Currency fields in a multicurrency organization.