# Page Not Found

The URL `ref/mdb/status-variables/Innodb_adaptive_hash_non_hash_searches` 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)
- [Semisynchronous Replication Plugin Status Variables](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/semisynchronous-replication-plugin-status-variables.md)
- [NATIONAL VARCHAR](https://mariadb.com/docs/server/reference/data-types/string-data-types/national-varchar.md)
- [innodb_lock_waits and x$innodb_lock_waits Sys Schema Views](https://mariadb.com/docs/server/reference/system-tables/sys-schema/sys-schema-views/innodb_lock_waits-and-xinnodb_lock_waits-sys-schema-views.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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