Last updated January 22, 2013. Created by Sahin on September 16, 2012.
Edited by tormi. Log in to edit this page.
Drupal 5
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Drupal 6
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Drupal 7
See Database API for a detailed documentation. For a quick reference, the following Drupal 7 database entity relationship diagram might be helpful:
Credits: http://upsitesweb.com/blog/2011/06/drupal-7-database-schema.
Drupal 8
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