Fields in PWR apps represent what the columns represent in relational databases. It can store data values that are required for a particular object in a record. Fields can store different types of data.
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The above-mentioned fields explain are as follows:
Standard Field:
Name:
The name is a standard field in every object and the field gets created at the time of the creation of the object, this is cannot be deleted or edited.
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A tag field on a content type allows content contributors to label the content with keywords (tags) as it the content is contributed.
Audit Field:
Record Id:
A record id can help you identify a record in the database. each Each record in the system has a unique id field assigned to it which is known as the record id. It is system generated and can not be edited or deleted. It is generated every time a new record is inserted into the application.
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If you do something at someone's instance, you do it because they have ordered or requested you to do it. The instance of the operator is used to check whether an object is an instance of a particular class or not.
// Instance An instance represents a unique entity in the platform. instance field holds the prefix of the instance.
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Objects have an owner Id field that is a reference to the user who owns that object. ownership is an important concept that affects the security model and has other implications throughout the system. any Any user can query the owner field for any record they can access.
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The date and timestamp for changes made to an individual record, including the user who made the change.
last Last modified by is not updatable.
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The last modified date refers to the last time a document or media file was modified. this This information is gathered from metadata within the document or from the website's servers.
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When any of the records have been deleted from the org it gets reflected in the erase on the field. the The restored limit for the erase on the field is of 30 days.
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Is Manageable is a boolean field of metadata object that used to make an object is managed or
un-managed.
Custom Field:
Custom fields can be created on standard or custom objects. they may or may not be required.
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Allows users to enter a date or pick a date from a popup. Use the functions DAY( date ), MONTH( date ), and YEAR( date ) to return their numerical values. This field will store the text version of the Date date Field in dd/mm/yyyy format.
A Date date value stores a year, month, and day. A date field is great for showing the birth date.
The date field also has feature accessibility like may or may not be Requiredrequired, Selectselect-able, Readread-only or Sortsort-able, Createcreate-able or Editableeditable
Date/Time:
A Date/Time value stores a year, month, day, and time. The time is stored as GMT, but displays in the time zone of the user viewing it. It’s important to keep time zone conflicts in the back of your mind as you work with Date/Time values in formulas.
This field comes along with multiple dates and time formats. We can pr-defined date as minimum and maximum by applying validation.
The date/time field also has feature accessibility like may or may not be Required, Select-able, Read-only or Sort-able, Create-able or Editable
Duration:
The duration field type is a numeric field type intended for use with time duration measured in hours, minutes, seconds, or milliseconds. Depending on the format of the duration field, the values are either stored as an integer or decimal representing a number of seconds.
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This is a separate field to record email details from a user, called the E-mail field data type field. This field can validate if the given email ID Id is valid or not.
This field allows users to enter an email address, which is validated to ensure proper format.
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Tags:
A Tag field on a content -Type allows Content Contributors type allows content contributors to label the content with keywords (tags) as it the content is contributed. Each Content Type can only have one Tag field. You can tag any field-value pair directly from the results of a search.
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