# Information Schema WSREP\_THD\_STATE\_HISTORY

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This table is used in [MariaDB Galera Cluster](https://mariadb.com/docs/galera-cluster/).
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This table is available as of MariaDB Enterprise Server 11.8.
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This table contains execution state information history for Galera threads. See the [WSREP\_THD\_STATE](/docs/server/reference/system-tables/information-schema/information-schema-tables/information-schema-wsrep_thd_state.md) documentation for details.


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