zu sehen, was Privilegien Sie haben, show grants
verwenden.
Ich habe einige zusätzlichen Befehle dokumentieren Sie überprüfen können, wenn Sie die Bedingungen hier erfüllen:
http://pastebin.com/Dvsdxh9Y
Nachtrag Ich würde in die Dokumentation machen. Stellen Sie sicher:
- gibt es Ausführungsberechtigung für das übergeordnete Verzeichnis
- Die Berechtigung FILE wird deutlich hingewiesen gewährt müssen. (. GRANT FILE auf TO user @ localhost)
- Sie haben Privilegien gespült
- Sie haben sich abgemeldet und wieder angemeldet
Beispiel Berechtigung für Elternverzeichnis:
mysql> \! ls -ld `dirname /home/jlam/code/projectName/doc/filesForTesting/images/imageTest01.jpg`
drwxrwxr--. 2 jlam jlam 4096 May 12 14:22 /home/jlam/code/projectName/doc/filesForTesting/images
mysql> select hex(LOAD_FILE('/home/jlam/code/projectName/doc/filesForTesting/images/image
Test01.jpg'));
+-------------------------------------------------------------------------------------------------------------+
| hex(LOAD_FILE('/home/jlam/code/projectName/doc/filesForTesting/images/imageTest01.jpg')) |
+-------------------------------------------------------------------------------------------------------------+
| NULL |
+-------------------------------------------------------------------------------------------------------------+
1 row in set (0.00 sec)
mysql> \! chmod o+x /home/jlam/code/projectName/doc/filesForTesting/images
mysql> \! ls -ld `dirname /home/jlam/code/projectName/doc/filesForTesting/images/imageTest01.jpg`
drwxrwxr-x. 2 jlam jlam 4096 May 12 14:22 /home/jlam/code/projectName/doc/filesForTesting/images
mysql> select hex(LOAD_FILE('/home/jlam/code/projectName/doc/filesForTesting/images/imageTest01.jpg'));
+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| hex(LOAD_FILE('/home/jlam/code/projectName/doc/filesForTesting/images/imageTest01.jpg'))
+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| FFD8FFE1001845786966000049492A00080000000000000000000000FFEC00114475636B7900010004000000500000FFE10407687474703A2F2F6E732E61646F62652E636F6D2F7861702F312E302F003C3F787061636B657420626567696E3D22EFBBBF222069643D2257354D304D7043656869487
+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Beispiel für Benutzerrechte:
16:38:09 (getImages) ~/code/projectName/doc/filesForTesting/images$ mysql -u eventCal -p eventCal
Enter password:
mysql> show grants;
+-----------------------------------------------------------------------------------------------------------------+
| Grants for [email protected] |
+-----------------------------------------------------------------------------------------------------------------+
| GRANT USAGE ON *.* TO 'eventCal'@'localhost' IDENTIFIED BY PASSWORD '*xxxxx' |
| GRANT ALL PRIVILEGES ON `tmp`.* TO 'eventCal'@'localhost' |
| GRANT ALL PRIVILEGES ON `eventCalTesting`.* TO 'eventCal'@'localhost' |
| GRANT ALL PRIVILEGES ON `eventCal`.* TO 'eventCal'@'localhost' |
| GRANT ALL PRIVILEGES ON `eventCal_categoryMigration`.* TO 'eventCal'@'localhost' |
+-----------------------------------------------------------------------------------------------------------------+
5 rows in set (0.00 sec)
mysql> select hex(LOAD_FILE('/home/jlam/code/projectName/doc/filesForTesting/images/imageTest01.jpg'));
+-------------------------------------------------------------------------------------------------------------+
| hex(LOAD_FILE('/home/jlam/code/projectName/doc/filesForTesting/images/imageTest01.jpg')) |
+-------------------------------------------------------------------------------------------------------------+
| NULL |
+-------------------------------------------------------------------------------------------------------------+
1 row in set (0.00 sec)
In anderen er root Sitzung:
mysql> grant file ON *.* to [email protected];
Query OK, 0 rows affected (0.00 sec)
mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)
Zurück in Benutzersitzung, ich kann immer noch nicht die Datei laden
mysql> select hex(LOAD_FILE('/home/jlam/code/projectName/doc/filesForTesting/images/imageTest01.jpg'));
+-------------------------------------------------------------------------------------------------------------+
| hex(LOAD_FILE('/home/jlam/code/projectName/doc/filesForTesting/images/imageTest01.jpg')) |
+-------------------------------------------------------------------------------------------------------------+
| NULL |
+-------------------------------------------------------------------------------------------------------------+
1 row in set (0.00 sec)
.....Aber wenn ich mich wieder auslogge und wieder in:
mysql> exit
Bye
16:40:14 (getImages) ~/code/projectName/doc/filesForTesting/images$ mysql -u eventCal -p eventCal
Enter password:
mysql> select hex(LOAD_FILE('/home/jlam/code/projectName/doc/filesForTesting/images/imageTest01.jpg'));
+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| hex(LOAD_FILE('/home/jlam/code/projectName/doc/filesForTesting/images/imageTest01.jpg'))
+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| FFD8FFE1001845786966000049492A00080000000000000000000000FFEC00114475636B7900010004000000500000FFE10407687474703A2F2F6E732E61646F62652E636F6D2F7861702F312E302F003C3F787061636B657420626567696E3D22EFBBBF222069643D2257354D304D7043656869487
+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
zeigen Bitte den vollständigen Code Sie die Abfrage auszuführen verwenden –
Dies ist der vollständige Code (Testcode) – Simon
haben Sie den Benutzer mit den Berechtigungen erteilt? GRANT FILE ON *. * Für mich; –