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Remove Unneeded Table Columns
This command attempts to update the table definitions like the 'Update Tables' command, however, it will also remove any unneeded columns from tables.
Users Can't Log In
In the event that no user (including admins) can seem to log onto the web site, there is a possibility the 'sessions' database table has become corrupted. Though it appears the log-in process worked, it still shows no user logged...
Fix Table Name
This command attempts to rename any of the mixed-case table names which may have inadvertently changed to lower-case on a windows server.  The BEST fix is to add a 'lower_case_table_names=2' setting to the [mysqld] section of the mysql...
Models
The basic data structure of a module which includes the database table Definition and the code to manage the data Model.  The models are stored in the module's 'models' subfolder and the definitions are stored in the module's...
Some Module Content Doesn't Seem to Import or Known Valid Tables Are Listed as 'Unused'
This problem only occurs when using different web server OS's where one of them is Windows (using Apache). The situation is that exponent is looking for specific table names and a mixed case (camel case) name will NOT match with an all...
Creating New Forms (Module)
Here is a step by step guide how to create a new forms module, and associated form. Add a new module to the pageselect type of 'Forms' select an action of 'Input Records' (nothing to show yet) select the 'Default' view. Clicking...
Database Table Definition
The database table definition file is only used when creating or updating the table definitions (install/update tables).  It simply returns an array of table field names and types with the filename becoming the table's name. ...
Database and File Management
In many cases it is a good practice to have a backup for the web site, so it may be restored in the event of a catastrophic failure. While a MySQL database dump and a simple server folder/file archive would suffice, Exponent has two...
When attempting to display the RSS feed, I'm told the feed is not enabled
If you see the RSS/Podcast link and the RSS/Podcast feed was configured, but when attempting to view the feed, you are told it is not enabled, the module feed settings are no longer synchronized with the rss master table.  The fix...
Optimize Database
This command attempts to remove any overhead in the database and compact it. Over time, most databases accumulate excess information which increased the size of the database and the speed at which it operates.  This command attempts to...