function workflow_update_7000 in Workflow 7

Same name and namespace in other branches

1. 7.2 workflow.install \workflow_update_7000()

Table update from 6 to 7. Adding a unique key for fields (already held unique in code).

File

./workflow.install, line 367

Install, update and uninstall functions for the workflow module.

Code

function workflow_update_7000() {
  if (!db_index_exists('workflows', 'name')) {
    db_add_unique_key('workflows', 'name', array(
      'name',
    ));
  }
  if (!db_index_exists('workflow_states', 'wid_state')) {
    db_add_unique_key('workflow_states', 'wid_state', array(
      'wid',
      'state',
    ));
  }
}