UPPERCASE WORDS | Uppercase text is used to call attention to command keywords, object names, parameters, filenames, and so on. For example: |
If you create a private rollback segment, the name of the rollback segment must be included in the ROLLBACK_SEGMENTS parameter of the parameter file. | |
Italicized Words | Italicized words within text are used to indicate the first occurrence and definition of a term, as in the following example: |
A database is a collection of data to be treated as a unit. The general purpose of a database is to store and retrieve related information, as needed. | |
Italicized words are also used to indicate emphasis, book titles, and to highlight names of performance statistics. | |
For more information on Server Manager, see the Oracle Server Manager User's Guide.
ALTER TABLESPACE users ADD DATAFILE 'users2.ora' SIZE 50K;
Punctuation , ' " | Example statements may include punctuation such as commas or quotation marks. All punctuation given in example statements is required. All example statements are terminated with a semicolon. Depending on the application being used, a semicolon or other terminator may or may not be required to end a statement. |
Uppercase Words INSERT, SIZE | Uppercase words in example statements are used to indicate the keywords within Oracle SQL. However, note that when issuing statements, keywords are not case-sensitive. |
Lowercase Words emp, users2.ora | Lowercase words in example statements are used to indicate words supplied only for the context of the example. For example, lowercase words may indicate the name of a table, column, or file. Some operating systems are case sensitive, so refer to your installation or user's guide to determine whether you must pay attention to case. |