====== Index column size too large ======

===== Описание проблемы =====
<WRAP center round alert 60%>
ERROR 1709 (HY000) at line 357: Index column size too large. The maximum column size is 767 bytes.
</WRAP>

===== Решение =====
  - <code bash>nano /etc/mysql/mariadb.conf.d/50-server.cnf</code>
  - <code bash>innodb_default_row_format=dynamic
innodb_large_prefix=TRUE
innodb_file_format=barracuda
innodb_file_per_table=TRUE</code>
  - <code bash>service mysql restart</code>