function Schema::_createKeySql
Same name and namespace in other branches
- 9 core/modules/pgsql/src/Driver/Database/pgsql/Schema.php \Drupal\pgsql\Driver\Database\pgsql\Schema::_createKeySql()
- 8.9.x core/lib/Drupal/Core/Database/Driver/pgsql/Schema.php \Drupal\Core\Database\Driver\pgsql\Schema::_createKeySql()
- 10 core/modules/pgsql/src/Driver/Database/pgsql/Schema.php \Drupal\pgsql\Driver\Database\pgsql\Schema::_createKeySql()
1 call to Schema::_createKeySql()
- Schema::_createIndexSql in core/
modules/ pgsql/ src/ Driver/ Database/ pgsql/ Schema.php
File
-
core/
modules/ pgsql/ src/ Driver/ Database/ pgsql/ Schema.php, line 473
Class
- Schema
- PostgreSQL implementation of <a href="/api/drupal/core%21lib%21Drupal%21Core%21Database%21Schema.php/class/Schema/11.x" title="Provides a base implementation for Database Schema." class="local">\Drupal\Core\Database\Schema</a>.
Namespace
Drupal\pgsql\Driver\Database\pgsqlCode
protected function _createKeySql($fields) {
$return = [];
foreach ($fields as $field) {
if (is_array($field)) {
$return[] = 'substr(' . $field[0] . ', 1, ' . $field[1] . ')';
}
else {
$return[] = '"' . $field . '"';
}
}
return implode(', ', $return);
}
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