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Can name field have special characters?
Names can contain only alphanumeric characters and must begin with an alphabetic character or an underscore (_). Database names must begin with an alphabetic character, and cannot begin with an underscore. Names can contain (but cannot begin with) the following special characters: 0 through 9, #, @, and $.
What characters should be allowed in a name?
Characters allowed in object names
- Alphabetic and numeric characters: Uppercase alphabetic characters A-Z. Lowercase alphabetic characters a-z. Numeric characters 0-9.
- The following special characters: Windows operating systems: $ % ‘ (apostrophe) ” (quotation mark) – (dash) _ (underscore) @ ~ (tilde) ! ( ) (space) = [ ] &
Can a first name contain space?
A name cannot be an empty string. A name must begin with a letter and cannot contain spaces. Letters, digits, and underscores are allowed after the first character.
Can your name be a symbol?
The law bans names that contain “obscenity, numerals, symbols, or a combination of letters, numerals, or symbols…”, but naming a child after a mass murderer is A-OK. For example, in 2013, a Tennessee judge ordered that a baby’s name be changed to Martin instead of Messiah.
When do you do not use special characters?
The following scenarios describe when you must not use the special characters: When you export the database objects to other file formats such as a Microsoft Excel file format, an HTML file format, or a text file format, do not use a number sign (#) or a period (.) in the database object names or in the field names.
What happens when you use special characters in a table name?
If you use these special characters in a table name, you receive the following error message: The object name ‘ TableName ‘ you entered doesn’t follow Microsoft Office Access object-naming rules. You create a query expression. The query expression includes fields that contains special characters.
Can you use special characters in Microsoft Access?
Microsoft Access does not restrict the use of special characters such as a number sign (#), a period (.), or a quotation mark (“) in the database object names or in the database field names. However, if you do use the special characters, you may experience unexpected errors.
What are special characters should one allow for a phone number?
This is because IDD (international direct dialing) makes it impossible to require any “special characters” to be actually used in dialing a number, with the exception of pauses in punching the digits. (I’m not knowledgeable in this at all; please correct me if I’m wrong.)