Commit 01a33182 authored by Dries's avatar Dries

- Patch #299176 by chx, Crell: added example of hook_query_alter to API documentation.

parent ff9b6c61
......@@ -1451,14 +1451,17 @@ function hook_schema_alter(&$schema) {
*
* @see hook_query_TAG_alter()
* @see node_query_node_access_alter()
*
* @see QueryAlterableInterface
* @see SelectQueryInterface
* @param $query
* A Query object describing the composite parts of a SQL query.
* @return
* None.
*/
function hook_query_alter(QueryAlterableInterface $query) {
if ($query->hasTag('micro_limit')) {
$query->range(0, 2);
}
}
/**
......@@ -1466,6 +1469,8 @@ function hook_query_alter(QueryAlterableInterface $query) {
*
* @see hook_query_alter()
* @see node_query_node_access_alter()
* @see QueryAlterableInterface
* @see SelectQueryInterface
*
* @param $query
* An Query object describing the composite parts of a SQL query.
......
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