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Problems Questions Roles Skills Interview Contest Leaderboard

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Skills
Locking

Locking

4 practice items · needed by 1 role

Easy 0Medium 2Hard 2

Practice questions

Workers fighting over jobsmedium
A migration froze the whole appmedium
Fixing a recurring deadlockhard
InnoDB gap lockshard

🏆 Locking leaderboard

See who is top in Locking this week.

Roles that use Locking

Database Administrator4

Related skills

PostgreSQL Transactions MySQL Indexing Data Modelling High Availability Replication Query Tuning Backup Recovery Database Security Partitioning Automation

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