Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] -A (skip-auto-rehash) option <a> HTML anchor tag a( ) function (Perl) absolute values in rows 2nd abstractions Access (Microsoft) access counting "access denied" message access logging access privileges, setting library files accounts action elements (JSP) --add-databases option --add-drop-table option affectedRows( ) method (PHP) 2nd AFTER INSERT trigger AGAINST( ) function aggregate functions handling NULL values aliases (column) 2nd align attribute (<td> HTML tag) ALTER TABLE statement 2nd 3rd eliminating duplicates from tables ENUM/SET columns definitions, adding elements resequencing columns reusing values at top of sequence storage engines, checking or changing transactional storage engines and ambiguous column names ambiguous table names ampersand (&), in HTML entities ANSI_QUOTES SQL mode string literals and Apache web server 2nd logging Apache::Session module (Perl) 2nd API (application programming interface) 2nd library files, installing result set metadata, obtaining special characters and special characters and NULL values statements, sending transactions and application object (JSP) application programming interface [See API] application scope (JSP) arbitrary column delimiters in output @ARGV array ARGV array (Ruby) arrays query( ) method and rows, fetching ASCII NUL (\0) assigning ranks asterisk (*) COUNT( ) function, summarizing with FULLTEXT searches and pattern matching Perl pattern matches and SELECT statements, using in at sign (@) matching email addresses user-defined variables and attributes (HTML/XML/XHTML) auto-commit mode Perl DBI transaction auto-completion AUTO__INCREMENT values extending ranges of sequence columns AUTO_INCREMENT values 2nd creating multiple sequences data types, choosing for generating columns/values and managing multiple simultaneous values relating tables with resequencing columns retrieving sequence values and row deletions, effects of sequence generators as counters stating sequences at particular values unsequenced tables AutoCommit attribute (Perl) 2nd autoCommit( ) method (PHP) auxiliary tables average set of values AVG( ) function 2nd IFNULL( ) function and subgroups, dividing into summarizing with AxKit |