Lakehouse Research Base

Jan 15, 2026 · Databases

StarRocks Temporary Partitions: Complete Guide to Viewing & Safe Deletion

This guide explains why StarRocks temporary partitions block DDL operations due to metadata consistency, locking, and atomicity constraints, and provides step-by-step commands for viewing partitions via SHOW TEMPORARY PARTITIONS and information_schema, plus safe deletion using ALTER TABLE DROP TEMPORARY PARTITION with critical precautions.