2
There's no single function that will extract the value for you, but field_info_field() will get you an array that contains the data:
$info = field_info_field('field_foo');
if (isset($info['columns']['value']['length'])) {
// Do something with $info['columns']['value']['length']
}
It it's a core text field, value will always be the name of the column you ...
2
In Drupal 8 bundle fields are configuration. This looks like you still have the field storage configured.
In this case export configuration:
drush cex
remove the field storage:
rm field.storage.node.field_example.yml
and import configuration again:
drush cim
1
Ok, yeah, I feel a bit silly now and was making this too difficult. There is a module for this for Drupal 8!
I was able to accomplish what I needed with Views Custom Table.
Thank you prkos for the comment.
1
You're not selecting the default database for the new connection.
Try:
$select = Database::getConnection('default', 'requestDB')->select('request');
$select->addExpression('Count(requestID)', 'rec_count');
$select->condition('dateCreated','DATE_SUB(CURRENT_DATE, INTERVAL 30 DAY)', '>=');
$select->condition('ek_borrowerID','111');
$select->...
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