Index backfill in YugabyteDB allows you to create new indexes on large tables without blocking reads or writes. However, backfill can stall […]
Read MoreHow to Speed Up YSQL Index Backfill (Especially on Large Tables)
Online index creation in YugabyteDB is powerful… you can add columns, create indexes, and keep the application running without blocking reads or […]
Read MoreHow to Control Read Restart Errors in YugabyteDB
Distributed SQL databases like YugabyteDB guarantee correctness across nodes, even when clocks drift, and sometimes that means YSQL will stop a query […]
Read MoreHow to Tell Whether You’re Connected to an xCluster DR Primary or DR Replica
When using transactional xCluster Disaster Recovery (DR) in YugabyteDB, the DR replica is intentionally read-only for user tables. The primary accepts writes; […]
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