public function SchemaTestDatabaseConnection::queryRange in Schema 7
Same name and namespace in other branches
- 8 tests/schema_test/SchemaTestDatabaseConnection.php \SchemaTestDatabaseConnection::queryRange()
Runs a limited-range query on this database object.
Use this as a substitute for ->query() when a subset of the query is to be returned. User-supplied arguments to the query should be passed in as separate parameters so that they can be properly escaped to avoid SQL injection attacks.
Parameters
$query: A string containing an SQL query.
$args: An array of values to substitute into the query at placeholder markers.
$from: The first result row to return.
$count: The maximum number of result rows to return.
$options: An array of options on the query.
Return value
DatabaseStatementInterface A database query result resource, or NULL if the query was not executed correctly.
Overrides DatabaseConnection::queryRange
File
- tests/
schema_test/ SchemaTestDatabaseConnection.php, line 14 - Defines SchemaTestDatabaseConnection.
Class
- SchemaTestDatabaseConnection
- @file Defines SchemaTestDatabaseConnection.
Code
public function queryRange($query, $from, $count, array $args = array(), array $options = array()) {
return NULL;
}