Can't load load_file () in mysql
I struggled for 2 nights to get load_file () loaded, but the results are NULL. I am running version "5.6.19-0ubuntu0.14.04.1".
Example:
mysql> show variables like '%secure%';
+------------------+-------------+
| Variable_name | Value |
+------------------+-------------+
| secure_auth | ON |
| secure_file_priv | /root/load/ |
+------------------+-------------+
mysql> show variables like 'max_allowed%';
+--------------------+----------+
| Variable_name | Value |
+--------------------+----------+
| max_allowed_packet | 16777216 |
+--------------------+----------+
mysql> desc xmlDocs;
+-------------+-------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+-------------+-------------+------+-----+---------+-------+
| fileName | varchar(30) | NO | PRI | NULL | |
| server | varchar(20) | NO | | NULL | |
| doc_content | blob | NO | | NULL | |
+-------------+-------------+------+-----+---------+-------+
mysql> insert into xmlDocs values ('test','test',load_file('/root/load/test.xml'));
ERROR 1048 (23000): Column 'doc_content' cannot be null
File permissions:
drwxrwxr-x 5 mysql mysql 4096 Nov 24 08:18 .
drwx------ 6 root root 4096 Nov 24 08:33 ..
drwxr--r-- 5 root root 4096 Nov 22 16:24 EU1
drwxr--r-- 5 root root 4096 Nov 22 16:26 server
-rwxrwxrwx 1 mysql mysql 83440 Nov 24 08:18 test.xml
drwxr--r-- 5 root root 4096 Nov 22 16:24 US1
Checked:
- MySql executes and even owns dir
- Mysql is a file
- DB user = root
- File size <max_allowed_packets
- secure-file-priv installed
- I have no ghost
Without the secure-file-priv setting it can read non-important data, for example / etc / passwd: P. Also from "/" I can import, but nowhere else. When setting up secure-file-priv, I can only get it to work with "/"!
The same file with no protected file:
mysql> insert into xmlDocs values ('test','test',load_file("/root/load/test.xml"));
ERROR 1048 (23000): Column 'doc_content' cannot be null
mysql> insert into xmlDocs values ('test','test',load_file("/etc/test.xml"));
Query OK, 1 row affected (0.00 sec)
Any ideas?
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