Aikesheng Open Source Community
May 7, 2025 · Databases
Differences in Manual Statistics Collection for OceanBase: DBMS_STATS vs ANALYZE Across Versions
This article explains the differences between manual statistics collection methods in OceanBase 3.x and 4.x, compares DBMS_STATS and ANALYZE commands across MySQL and Oracle modes, provides version‑specific tables, detailed code examples for table, partition, and schema level collection, and shows how to verify statistics.
ANALYZEDBMS_STATSOceanBase
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