# Page Not Found

The URL `ref/mdb/system-variables/innodb_log_optimize_ddl` does not exist.

You might be looking for one of these pages:
- [InnoDB Server Status Variables](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/innodb-status-variables.md)
- [Setting Innodb Buffer Pool Size Dynamically](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/setting-innodb-buffer-pool-size-dynamically.md)
- [InnoDB Online DDL](https://mariadb.com/docs/server/server-usage/storage-engines/innodb/innodb-online-ddl.md)
- [SQL Error Log System Variables and Options](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/sql-error-log-system-variables-and-options.md)
- [MariaDB Optimization for MySQL Users](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/mariadb-optimization-for-mysql-users.md)

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