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Making DDL's Atomic in MariaDB

Video in TIB AV-Portal: Making DDL's Atomic in MariaDB

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Making DDL's Atomic in MariaDB
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Atomic DDL in MariaDB
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Crash safety is one of the requirements of modern databases. Although DML is crash safe (depending on storage engine), DDL is still problematic. MariaDB 10.6 will implement atomic DDL. Currently RENAME and DROP are fully supported for all database objects and the goal is to implement all remaining operations. This talk will go into the technical details of the atomic DDL implementation, explaining how it provides crash safety.
atomic hill Hacker similar
formating Databases rollback Transactional Computing Operationen case Query logic information multiple proof sources views recovery files drop scans machine data replication partition crashes system hill tasks systems modems current table storage plan sequence topology unique statements disk implementation normal backup loop source Operational Research dictionaries server code ease of use bin number errors functions versions Synchronous atomic Partial optimal extent