Fields in PWR apps represents what the columns represent in relational databases. It can store data values which are required for a particular object in a record. Fields can store many different types of data.
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The above mentioned fields explain are as follows:
(A) Standard Field:
Name:
Name is a standard field in every Custom object and the field gets created at the time of creation of object. This is cannot be deleted or edited.
For standard objects, the fields which are present by default in them, cannot be deleted from standard object.
(B) Custom Field:
Custom fields can be created on Standard or Custom object. They may or may not be required.
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In a one-to-one relationship, one record in a table is associated with one and only one record in another table. For example, in a school database, each student has only one student ID, and each student ID is assigned to only one person.
In a one-to-many relationship, one record in a table can be associated with one or more records in another table. For example, each customer can have many sales orders.
A many-to-many relationship occurs when multiple records in a table are associated with multiple records in another table. For example, a many-to-many relationship exists between customers and products: customers can purchase various products, and products can be purchased by many customers.
Checkbox:
A checkbox (Checkbox, Tick box) is a graphical widget that permits the user to make a binary choice between one of two possible options.
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A formula field can reference the value of another custom or standard field using a merge field.
(C) Audit Field:
Record Id:
A Record ID can help you identify a record in the database. Each record in system has a unique ID field assigned to it which is known as Record ID. It is system generated and cannot be edited or deleted. It is generated every time a new record is inserted into the application.
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