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DDC-2937 More informative response when using single scalar hydrator when it returns single row but multiple columns.

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This commit is contained in:
Guilherme Blanco 2014-04-16 05:44:54 +00:00
parent 6e9b15a48f
commit 1488a509b2
1 changed files with 5 additions and 1 deletions
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6
lib/Doctrine/ORM/Internal/Hydration/SingleScalarHydrator.php
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@ -43,9 +43,13 @@ class SingleScalarHydrator extends AbstractHydrator
throw new NoResultException();
}
if ($numRows > 1 || count($data[key($data)]) > 1) {
if ($numRows > 1) {
throw new NonUniqueResultException('The query returned multiple rows. Change the query or use a different result function like getScalarResult().');
}
if (count($data[key($data)]) > 1) {
throw new NonUniqueResultException('The row contains multiple columns. Change the query or use a different result function like getScalarResult().');
}
$cache = array();
$result = $this->gatherScalarRowData($data[key($data)], $cache);