Adds tags and metadata to the query.

Return value

\Drupal\Core\Database\Query\SelectInterface The query with additional tags and metadata.

3 calls to SqlBase::prepareQuery()

SqlBase::initializeIterator in core/modules/migrate/src/Plugin/migrate/source/SqlBase.php

Initializes the iterator with the source data.

SqlBase::__toString in core/modules/migrate/src/Plugin/migrate/source/SqlBase.php

Prints the query string when the object is used as a string.

TestSqlPrepareQuery::prepareQuery in core/modules/migrate/tests/modules/migrate_sql_prepare_query_test/src/Plugin/migrate/source/TestSqlPrepareQuery.php

Adds tags and metadata to the query.

1 method overrides SqlBase::prepareQuery()

TestSqlPrepareQuery::prepareQuery in core/modules/migrate/tests/modules/migrate_sql_prepare_query_test/src/Plugin/migrate/source/TestSqlPrepareQuery.php

Adds tags and metadata to the query.

File

core/modules/migrate/src/Plugin/migrate/source/SqlBase.php, line 238

Class

SqlBase

Sources whose data may be fetched via a database connection.

Namespace

Drupal\migrate\Plugin\migrate\source

Code

protected function prepareQuery() {
  $this->query = clone $this->query();
  $this->query
    ->addTag('migrate');
  $this->query
    ->addTag('migrate_' . $this->migration
    ->id());
  $this->query
    ->addMetaData('migration', $this->migration);
  return $this->query;
}

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