vBulletin Impex v1.104 PHP NULL

Check and Update Database
This module will check and alter the tables in the databases as well as the connections. After clicking on the [Start Module] button it check the database for the tables it expects to find, you should see a green list of you source database tables, and tables listed in red are expected by the importer and missing, you import may still run as not all tables are used during an import, though if critical tables (i.e. the user table) are missing then this will break an import.

ImpEx will Alter the tables in the vB database (target) to include import id numbers. (This is needed during the import process for maintaining references between the tables during an import.)
If you have large tables (i.e. lots of posts) this can take some time. They will also be left after the import if you need to link back to the original vBulletin userid.

Associate users
You only need to run this module if you have users existing in the vBulletin database that you wish to merge with users in the source database during the import that have different email addresses. If you are doing a clean import then skip this module.

How to Use ImpEx
From your Admin Control Panel (admincp/ by default), select Import gt; Import and select the system you wish to import, from the list. Please note that the ImpEx system is written for version 3.5.0 and higher. Now that you have installed ImpEx and selected the system to import from you are ready to do the actual import.

Document:
http://www.vbulletin.com/docs/html/impex/

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