protected Schema::createColumnsSql($tablename, $schema)
Build the SQL expression for creating columns.
File
- core/lib/Drupal/Core/Database/Driver/sqlite/Schema.php, line 75
Class
- Schema
- SQLite implementation of \Drupal\Core\Database\Schema.
Namespace
Drupal\Core\Database\Driver\sqlite
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | protected function createColumnsSql($tablename, $schema) { $sql_array = array(); // Add the SQL statement for each field. foreach ($schema['fields'] as $name => $field) { if (isset($field['type']) && $field['type'] == 'serial') { if (isset($schema['primary key']) && ($key = array_search($name, $schema['primary key'])) !== FALSE) { unset($schema['primary key'][$key]); } } $sql_array[] = $this->createFieldSql($name, $this->processField($field)); } // Process keys. if (!empty($schema['primary key'])) { $sql_array[] = " PRIMARY KEY (" . $this->createKeySql($schema['primary key']) . ")"; } return implode(", \n", $sql_array);} |
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