How is the field ID defined in Salesforce?
ID Field Type. With rare exceptions, all objects in the API have a field of type ID. The field is named Id and contains a unique identifier for each record in the object.
How do I find data types in Salesforce?
get(fieldName). getDescribe(). getLabel(); //It provides to get the object fields data type.
What are the field types in Salesforce?
However, Salesforce recommends that you use the 18-character ID.
- JunctionIdList Field Type.
- Multi-Select Picklist Field Type.
- Percent Field Type.
- Phone Field Type.
- Picklist Field Type.
- Reference Field Type.
- Textarea Field Type.
- URL Field Type.
How many types of data types are there in Salesforce?
The five different data types in API: ID. String.
What data type is Salesforce ID?
Salesforce Data Types and Transformation Data Types
| Salesforce Data Type | Range and Description |
|---|---|
| Double | Double values |
| Email addresses | |
| Encrypted String | Encrypted text fields contain any combination of letters, numbers, or symbols that are stored in encrypted form |
| ID | Primary key field for a Salesforce object |
How is field ID defined?
A field identifier (fieldid) is defined using typedef as a FLDID32 for FML32, and is composed of two parts: a field type and a field number (the number uniquely identifies the field). Field numbers are restricted to be between 1 and 33,554,431, inclusive, for FML32.
What is ID data type in Apex?
If you set ID to a 15-character value, Apex converts the value to its 18-character representation. All invalid ID values are rejected with a runtime exception. Integer. A 32-bit number that does not include a decimal point. Integers have a minimum value of -2,147,483,648 and a maximum value of 2,147,483,647.
How is the field ID defined?
What is datatype of ID in Salesforce?
Polymorphic data type that returns string, picklist, reference, boolean, currency, integer, double, percent, ID, date, datetime, URL, or email data. String. Base64.
Is ID a data type apex?
Salesforce Apex Primitive datatypes are, Blob, Boolean, Date, DateTime, Decimal, Double, ID, Integer, Long, Object, String and Time.
Why blob is used in Salesforce?
Blob. The Blob is a collection of Binary data which is stored as object. This will be used when we want to store the attachment in salesforce into a variable. This data type converts the attachments into a single object.
How do I get a custom field ID?
Using URL
- Navigate to Settings ( ) > Issues > Custom fields under the Fields section.
- Click on the More (⋯) icon to the right of the custom field you are obtaining the ID.
- Select the View field information option.
- Observe the URL in your browser, which will contain the ID of the field:
Is ID a datatype in Apex?
What is Blob datatype in Salesforce?
What is an ID field in Salesforce?
The field is named Id and contains a unique identifier for each record in the object. It is analogous to a primary key in relational databases. When you create () a new record, the Web service generates an ID value for the record, ensuring that it is unique within your organization’s data. You cannot use the update () call on ID fields.
What are the different types of fields in Salesforce?
Field Types. 1 AnyType Field Type. The anyType field type is dynamic and returns string, date, number, or boolean data depending on the kind of field involved. For 2 Calculated Field Type. 3 ComboBox Field Type. 4 Currency Field Type. 5 DataCategoryGroupReference Field Type.
What is datacategorygroupreference in Salesforce?
A data category group has categories that classify articles in Salesforce Knowledge and questions in the Answers feature. Every article and question object has two fields of type DataCategoryGroupReference which contain the category group and category unique name.
Are Salesforce IDs case-sensitive?
Salesforce IDs are often represented by 15-character, base-62, strings. Each of the 15 characters can be a numeric digit (0-9), a lowercase letter (a-z), or an uppercase letter (A-Z). These 15-character IDs are case-sensitive.