ADD expression, ALTER TABLE column, adding to table, 190 create_definition, 191 indexes, creating, 194
advanced recordsets hotel booking system, 149 reasons for using, 142 search engines, building queries, 207 parameters, adding, 208
Advanced section, New Optional Region, 114 see also Basic option.
aliasing recordset columns, 171
ALTER expression, ALTER TABLE column default value, altering, 191
ALTER TABLE command, SQL, 190 indexes, handling on existing tables, 194 altering NOT possible, 195 creating, ADD, 194 deleting, DROP, 195 syntax, altering table structure, 190 ADD, adding column, 190 ALTER, altering column default value, 191 CHANGE, modifying field definition, 191 DROP, removing column, 191 IGNORE, handling unique key duplicates, 190 RENAME, renaming table, 191
Answers panel, Dreamweaver MX, 18
Apache web server configuring, PHP Linux installation, 25 configuring, PHP Windows installation, 23 PHP as Apache module, 23
Application panel, Dreamweaver MX, 16 Databases/Bindings/Server Behaviors/Components sub-panels, 16
arrays, PHP, 221 debugging, custom function example, 310
ASP (Active Server Pages)/ASP.NET, 9 as PHP alternatives, 9
Assets panel, Files, 17
auto_increment attribute, primary keys, 193
avg(expr) function, MySQL, 186 GROUP BY using, 186 |