1 files changed, 0 insertions, 11 deletions
diff --git a/lib/private/DB/QueryBuilder/FunctionBuilder/FunctionBuilder.php b/lib/private/DB/QueryBuilder/FunctionBuilder/FunctionBuilder.php
index 408a879d624..e0a7549a0ad 100644
--- a/lib/private/DB/QueryBuilder/FunctionBuilder/FunctionBuilder.php
+++ b/lib/private/DB/QueryBuilder/FunctionBuilder/FunctionBuilder.php
@@ -121,15 +121,4 @@ class FunctionBuilder implements IFunctionBuilder {
 	public function least($x, $y): IQueryFunction {
 		return new QueryFunction('LEAST(' . $this->helper->quoteColumnName($x) . ', ' . $this->helper->quoteColumnName($y) . ')');
 	}
-
-	public function case(array $whens, $else): IQueryFunction {
-		if (count($whens) < 1) {
-			return new QueryFunction($this->helper->quoteColumnName($else));
-		}
-
-		$whenParts = array_map(function (array $when) {
-			return 'WHEN ' . $this->helper->quoteColumnName($when['when']) . ' THEN ' . $this->helper->quoteColumnName($when['then']);
-		}, $whens);
-		return new QueryFunction('CASE ' .  implode(' ', $whenParts) . ' ELSE ' . $this->helper->quoteColumnName($else) . ' END');
-	}
 }