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] \n (newline) name argument (JSP) NAME attribute name PHP member name NAME_1c attribute NAME_uc attribute names of columns navigation indexes NDB engine nested lists (HTML) new_session (Ruby CGI object) newInstance( ) method newline (\n) different operating systems, reading files from LOAD DATA statement and "next-page" links nil value (Ruby) 2nd 3rd NO SQL characteristic --no-create-info option --no-data option --no-data option (mysqldump) --no-extended-insert option NO_BACKSLASH_ESCAPES SQL mode nonbinary strings choosing data types for comparisons of MIN( ) and MAX( ), controlling case-sensitivity for properties noncategorical data, categorizing None value (Python) noninteractive mode column delimiters, specifying in output output, sending to files/programs nonstring values, pattern matching nontransactional storage engine not equal to (!=), identifying NULL values NOT LIKE operator NOT NULL value NOW( ) function 2nd triggers and NULL values 2nd 3rd 4th 5th AUTO_INCREMENT values and comparisons within programs COUNT( ) function and detecting importing/exporting mapping to other value missing values, counting ordered lists, generating from query results pattern matches and removing duplicates from tables and result sets, identifying in summaries and using quotes and working with NULLABLE attribute nullable Ruby member name numCols( ) method (PHP) 2nd numeric values, matching numRows( ) method PHP |