OpenStat

Setup local infile

Sebelum dapat melakukan load data secara local ke dalam database, maka perlu memastikan bahwa load infile dalam kondisi aktif

Periksa status local infile

mysql> show global variables like 'local_infile';

Akan memberikan informasi seperti di bawah ini:

+---------------+-------+
| Variable_name | Value |
+---------------+-------+
| local_infile  | OFF   |
+---------------+-------+
1 row in set (0.00 sec)

Untuk mengaktifkan gunakan perintah berikut:

mysql> set global local_infile=true;

Setelah itu silahkan connect ke database dengan parameter local infile

mysql --local_infile=1 -u root -ppassword DB_name

Dan lakukan load data local, seperti:

mysql> load data local infile 'path/file_name.extention' into table table_name;

INSERT

Misalkan kita memiliki table berikut ini:

mysql> desc temp_user_info_data;
+------------+------------+------+-----+---------+----------------+
| Field      | Type       | Null | Key | Default | Extra          |
+------------+------------+------+-----+---------+----------------+
| id         | bigint(10) | NO   | PRI | NULL    | auto_increment |
| userid     | bigint(10) | NO   | MUL | 0       |                |
| fieldid    | bigint(10) | NO   |     | 0       |                |
| data       | longtext   | NO   |     | NULL    |                |
| dataformat | tinyint(2) | NO   |     | 0       |                |
+------------+------------+------+-----+---------+----------------+

Catatan: untuk melihat info lebih detail tentang table dan bagaimana table tersebut di buat, Anda dapat menggunakan perintah:

mysql> desc namatable

atau

mysql> show create table namatable;

Kemudian file data kita diletakkan di /root dengan nama file data *.csv: contoh.csv seperti berikut:

5791,23,11
19766,23,11

Lalu lakukan load data:

mysql> load data local infile '/root/contoh.csv' into table temp_user_info_data fields terminated by ',' (userid,fieldid,data);
Query OK, 2 rows affected (0.01 sec)
Records: 2  Deleted: 0  Skipped: 0  Warnings: 0

Jika data Anda memiliki satu baris pertama yang berisi nama kolom, maka berikan ignore 1 lines seperti berikut:

mysql> load data local infile '/root/contoh.csv' into table temp_user_info_data fields terminated by ',' ignore 1 lines (userid,fieldid,data);

Error message containts :

Warning in ./libraries/plugin_interface.lib.php#551
count(): Parameter must be an array or an object that implements Countable

Solution:

You can also fix this by editing the library itself.

1. Make a backup first
   sudo cp /usr/share/phpmyadmin/libraries/plugininterface.lib.php /usr/share/phpmyadmin/libraries/plugininterface.lib.php.bak
2. Edit the library
   sudo nano /usr/share/phpmyadmin/libraries/plugin_interface.lib.php
3. Search for “if (! is_null($options) && count($options) > 0) {”
   or if not found then search for “if ($options != null && count($options) > 0) {”

Then replace it with “if ($options != null) {”

To search in Nano editor press CTRL and W

1. Save the file (CTRL and O)
2. Refresh the phpMyAdmin page and try agin.