protected Schema::_createKeySql($fields)
File
- core/lib/Drupal/Core/Database/Driver/pgsql/Schema.php, line 407
Class
- Schema
- PostgreSQL implementation of \Drupal\Core\Database\Schema.
Namespace
Drupal\Core\Database\Driver\pgsql
Code
protected function _createKeySql($fields) { $return = array(); foreach ($fields as $field) { if (is_array($field)) { $return[] = 'substr(' . $field[0] . ', 1, ' . $field[1] . ')'; } else { $return[] = '"' . $field . '"'; } } return implode(', ', $return); }
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