Conventions Used in This Book
Throughout this book, we’ve used the following typographic conventions:
-
Constantwidth Constant width in body text indicates a language construct, such as the name of a stored procedure, a SQL statement, a VBA statement, an enumeration, an intrinsic or user-defined constant, a structure (i.e., a user-defined type), or an expression (e.g.,
dblElapTime=Timer-dblStartTime). Code fragments and code examples appear exclusively in constant-width text. In syntax statements and prototypes, text set in constant width indicates such language elements as the function or procedure name and any invariable elements required by the syntax.-
Constant width italic Constant width italic is used in body text for variables and parameter names. In syntax statements or prototypes, constant width italic indicates replaceable parameters.
- Italic
Italicized words in the text indicate intrinsic or user-defined function and procedure names. URLs and email addresses are also italicized, as are many system elements, such as paths and filenames. Finally, italics are used the first time a new term appears.
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