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as2252258@163.com
2021-09-09 00:05:20 +08:00
parent d618ac4556
commit fde7fd4994
1 changed files with 3 additions and 3 deletions
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src/Mysql/PDO.php
+3 -3
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@@ -149,7 +149,7 @@ class PDO implements StopHeartbeatCheck
* @return array
* @throws Exception
*/
public function fetchAll(string $sql, array $params = []): array
public function fetchAll(string $sql, array $params = []): bool|null|array
{
$pdo = $this->queryPrev($sql, $params);
@@ -165,7 +165,7 @@ class PDO implements StopHeartbeatCheck
* @return array
* @throws Exception
*/
public function fetch(string $sql, array $params = []): array
public function fetch(string $sql, array $params = []): bool|null|array
{
$pdo = $this->queryPrev($sql, $params);
@@ -181,7 +181,7 @@ class PDO implements StopHeartbeatCheck
* @return array
* @throws Exception
*/
public function fetchColumn(string $sql, array $params = []): array
public function fetchColumn(string $sql, array $params = []): bool|null|array
{
$pdo = $this->queryPrev($sql, $params);