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| author | Robin Appelman <icewind@owncloud.com> | 2013-02-10 11:49:37 +0100 |
|---|---|---|
| committer | Robin Appelman <icewind@owncloud.com> | 2013-02-10 11:49:37 +0100 |
| commit | 0c05244f8bdc083f54b01cbde05c3df7bd97e618 (patch) | |
| tree | 1a0d5323f7169cbbcb6b608427ef15b904b28864 /lib/files/mapper.php | |
| parent | b44c18d1640f4ac395eecbad5a33dcb9af1d4038 (diff) | |
| download | nextcloud-server-0c05244f8bdc083f54b01cbde05c3df7bd97e618.tar.gz nextcloud-server-0c05244f8bdc083f54b01cbde05c3df7bd97e618.zip | |
Mapper: use md5 hashes for database indexes
indexing the full path exeeds the maximum index length for MySQL
Diffstat (limited to 'lib/files/mapper.php')
| -rw-r--r-- | lib/files/mapper.php | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/files/mapper.php b/lib/files/mapper.php index 90e4e1ca669..71b665e49bb 100644 --- a/lib/files/mapper.php +++ b/lib/files/mapper.php @@ -114,8 +114,8 @@ class Mapper private function resolveLogicPath($logicPath) { $logicPath = $this->stripLast($logicPath); - $query = \OC_DB::prepare('SELECT * FROM `*PREFIX*file_map` WHERE `logic_path` = ?'); - $result = $query->execute(array($logicPath)); + $query = \OC_DB::prepare('SELECT * FROM `*PREFIX*file_map` WHERE `logic_path_hash` = ?'); + $result = $query->execute(array(md5($logicPath))); $result = $result->fetchRow(); return $result['physic_path']; @@ -123,8 +123,8 @@ class Mapper private function resolvePhysicalPath($physicalPath) { $physicalPath = $this->stripLast($physicalPath); - $query = \OC_DB::prepare('SELECT * FROM `*PREFIX*file_map` WHERE `physic_path` = ?'); - $result = $query->execute(array($physicalPath)); + $query = \OC_DB::prepare('SELECT * FROM `*PREFIX*file_map` WHERE `physic_path_hash` = ?'); + $result = $query->execute(array(md5($physicalPath))); $result = $result->fetchRow(); return $result['logic_path']; @@ -151,8 +151,8 @@ class Mapper } private function insert($logicPath, $physicalPath) { - $query = \OC_DB::prepare('INSERT INTO `*PREFIX*file_map`(`logic_path`,`physic_path`) VALUES(?,?)'); - $query->execute(array($logicPath, $physicalPath)); + $query = \OC_DB::prepare('INSERT INTO `*PREFIX*file_map`(`logic_path`, `physic_path`, `logic_path_hash`, `physic_path_hash`) VALUES(?, ?, ?, ?)'); + $query->execute(array($logicPath, $physicalPath, md5($logicPath), md5($physicalPath))); } private function slugifyPath($path, $index=null) { |