Slaesforce FAQ

how to replace custom field without loosing data in salesforce

by Rebecca Connelly Published 2 years ago Updated 1 year ago

Picklist- You can change custom picklist to custom checkboxes. You can change custom picklist to multi-select picklist without losing any data. Auto Number- You can convert an auto number field int the text field and vice versa without risking any data loss, any other data type conversion is not accepted.

Required Editions and User Permissions
  1. From the management settings for the field's object, go to Fields. ...
  2. Click Edit next to the custom field you want to change.
  3. Click Change Field Type.
  4. Select a new data type and click Next.
  5. Enter a field label, name, and any other attributes, and then save your changes.

Full Answer

How to create custom fields in Salesforce?

1 Open the Object Fields page. 2 Click + Add Custom Field. 3 Write the name the field 4 Select the field type from the dropdown. 5 Don't change the custom field ID. 6 Choose optional field settings. 7 When finished, click Create custom field. 8 Click on Save.

Can I change the data type of a custom field?

We don’t have the option of changing the data type of a custom field for all the data types One such restriction arises in case of conversion of existing fields to encrypted types and vice versa. In Salesforce Knowledge article types, field type conversion is not supported

How to add change set in Salesforce?

Pick the outbound change sets. Snap-on "new". From that point forward, You will be diverted to the Change set alter page. Give Any Name and its Description and snap on the Save button. Snap-on the add button on the Change set component then you will be diverted to add to the change set page.

How to relocate custom field and custom object from component type?

Presently Select Custom Field and Custom Object that you need to relocate from Component type. To transfer this change set, click on the "transfer" button and select the objective organization or second organization where you need to relocate these Custom Field and Custom Objects.

Can we change data type of custom field in Salesforce?

Click Edit next to the custom field you want to change. Click Change Field Type. Select a new data type and click Next. Enter a field label, name, and any other attributes, and then save your changes.

How do I change custom fields?

Edit or delete a custom fieldSelect > Issues.Under FIELDS, select Custom fields.Find the custom field you want to edit and select > Edit details to update the following: The custom field name, which appears on issues. ... Modify the fields as needed and select Update.

How do I edit a field in Salesforce?

Edit Custom FieldsFrom the management settings for the field's object, go to Fields.Click Edit next to the field's name.Modify the field attributes. ... Optionally, define custom help text for the field.For lookup and master-detail relationship fields, optionally define a lookup filter.More items...

What happens when you change a field type in Salesforce?

If you change the data type of a custom field that's set as an external ID, choosing a data type other than text, number, or email causes the field to no longer act as an external ID. The option to change the data type of a custom field isn't available for all data types.

How do I update a custom field in Salesforce?

Change the Custom Field TypeFrom the management settings for the field's object, go to Fields. ... Click Edit next to the custom field you want to change.Click Change Field Type.Select a new data type and click Next.Enter a field label, name, and any other attributes, and then save your changes.

How many ways we can update field in Salesforce?

two different methodsUser can Update fields in two different methods.

How do I edit a custom field label in Salesforce?

How to Rename Standard Field Labels in SalesforceGo to Setup –> Build –> Customize –> Tab Names and Labels –> Rename Tabs and Labels.Click “Edit” link.Click “Next” button.

Can we edit standard fields in Salesforce?

Tip You can't delete standard fields, but you can remove them from your page layouts.

How do I edit a managed field in Salesforce?

Select the right Package, Language, Setup Component = Custom Field, Object, and Aspect = Field Label. It will show all custom fields for that object. Double click in column 'Field Label Overwrite' Press TAB to move to next editable field or SHIFT-TAB to go to the previous editable field.

What happens when a field is deleted What happens when you restore it?

Deleted custom fields and their data are stored until your org permanently deletes them or 15 days has elapsed, whichever happens first. Until that time, you can restore the field and its data.

What can cause data loss in Salesforce?

Data loss may cause due to following reasons: Altering to percent, number and currency from other data types. Changing from multi-select picklist, checkbox, auto number to other types. Altering to multi-select picklist from any type except picklist. Changing to auto-number except from text.

Can we change the data type of a field?

Change data types in Datasheet view Select the field (the column) that you want to change. On the Fields tab, in the Properties group, click the arrow in the drop-down list next to Data Type, and then select a data type. Save your changes.

Why convert only those custom fields which have no existent data?

Convert only those custom fields which have no existent data, because when we do so we risk losing our data. In case of data loss, any pre-existent list view based on the converted field is deleted, and also assignments and escalation rules will also have tampered.

How many characters can an auto number field have?

There is one more catch that auto-number fields can contain a maximum of 30 characters so before conversion from text to auto number consider any records which have more than 30 characters in that field.

What is data loss?

Data loss is the arch-nemesis of any person working in any technical field, the thought is so scary it might even haunt you in your sleep, so to sleep well consider data loss and give its prevention utmost priority before changing your field’s data type. Situations of Data loss on field data type conversion:-.

Can you change a picklist to a multi select picklist?

You can change custom picklist to multi-select picklist without losing any data . Auto Number - You can convert an auto number field int the text field and vice versa without risking any data loss, any other data type conversion is not accepted. There is one more catch that auto-number fields can contain a maximum of 30 characters so ...

Deploying Custom Field and Custom Object Through Change set

Create a Custom object:- There are various ways of creating an Object either you can create from UI or Schema Builder. The Process for creating Objects from UI and schema builder is given below:-

Steps to Create Fields With Schema Builder

Creating the fields with the Schema Builder is a bit like creating objects in UI.

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