diff options
| -rw-r--r-- | doc/src/sgml/syntax.sgml | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/doc/src/sgml/syntax.sgml b/doc/src/sgml/syntax.sgml index 3922b89b161..374a9e1cb39 100644 --- a/doc/src/sgml/syntax.sgml +++ b/doc/src/sgml/syntax.sgml @@ -5,11 +5,13 @@ <title>Key Words</title> <para> -<acronym>SQL92</acronym> defines <firstterm>key words</firstterm> for the language +<acronym>SQL92</acronym> defines <firstterm>key words</firstterm> +for the language which have specific meaning. Some key words are <firstterm>reserved</firstterm>, which indicates that they are restricted to appear in only certain contexts. Other key words are -<firstterm>not restricted</firstterm>, which indicates that in certain contexts they +<firstterm>not restricted</firstterm>, which indicates that in certain +contexts they have a specific meaning but are not otherwise constrained. <para> @@ -41,7 +43,7 @@ they are allowed to be column labels (i.e. in AS clauses). Any string can be specified as an identifier if surrounded by double quotes (<quote>like this!</quote>). Some care is required since such an identifier will be case sensitive -and will retain embedded whitespace. +and will retain embedded whitespace other special characters. </tip> <para> @@ -102,7 +104,7 @@ ON OR OUTER PARTIAL PRIMARY PRIVILEGES PROCEDURE PUBLIC REFERENCES REVOKE RIGHT ROLLBACK SELECT SET SUBSTRING -TIMESTAMP TO TRAILING TRIM +TO TRAILING TRIM UNION UNIQUE UPDATE USER USING VALUES VARCHAR VARYING VIEW WHERE WITH WORK @@ -222,7 +224,7 @@ OF ONLY OPTION PRIOR PRIVILEGES READ RELATIVE SCROLL SECOND -TIME TIMEZONE_HOUR TIMEZONE_MINUTE TRIGGER +TIME TIMESTAMP TIMEZONE_HOUR TIMEZONE_MINUTE TRIGGER YEAR ZONE </programlisting> |