UNDO

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Guide to UNDO Tablespaces and UNDO Segments

To properly operate an Oracle database, understanding the UNDO tablespace and UNDO segments is essential. This article i...
2025.11.05
EnglishSilver_enTablespaces/Datafiles_enUNDO_en
Bronze_en

What is Oracle UNDO? Complete Explanation with Diagrams: Mechanism, Purpose, and Usage Monitoring

UNDO is a vital mechanism in Oracle Database that allows for transaction rollback, read consistency, and flashback opera...
2025.08.08
Bronze_enEnglishOracle Basics_enUNDO_en