String and numeric literals

You can include numeric or string literals.

Enclose string literals within single quotation marks. For example:

String literals are case sensitive and can contain any character except a single quotation mark. For example, the following string is not allowed:

To return a string containing a single quotation mark, use the CHR function:

Do not use single quotation marks with numeric literals. Just enter the number you want to include. For example:

or