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  • Understanding Rollback Segments in Oracle Databases

    calendar Apr 20, 2024 / Jul 1, 2025 · 2 min read · oracle database transactions dba performance dba_rollback_segs  ·
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    Understanding Rollback Segments in Oracle Databases Rollback segments are essential components of Oracle databases, providing a mechanism to reverse uncommitted transactions and maintain data consistency. This post presents a SQL query for inspecting rollback segments, as well as explanations and insights into their …


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  • Display all Oracle Database Datafiles, tempfiles and logfiles and sizes for optimization

    calendar Mar 26, 2024 / Jul 1, 2025 · 3 min read · oracle database administration performance optimization v$datafile v$tempfile v$logfile v$log v$controlfile dba_free_space  ·
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    Investigating Your Oracle Database Files: A Breakdown for Optimization This blog post delves into an Oracle Database code snippet designed to provide valuable insights into your database's storage and activity. We'll dissect its purpose, explain each component, and reveal key points to optimize your database's health …


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  • Unveiling the Mystery Oracle for Object Size Analysis

    calendar Feb 28, 2024 / Jul 1, 2025 · 3 min read · dba_segments oracle sql database performance optimization objects  ·
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    Unveiling the Mystery: Demystifying an Oracle SQL Code Snippet for Object Size Analysis In the ever-evolving realm of database management, efficient resource utilization is paramount. Oracle, a widely recognized database management system, offers powerful tools to help optimize storage and performance. This blog post …


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SCRIPTS 120 ORACLE ADMINISTRATION RAC 12 ORACLE STRUCTURE TABLESPACE 11 ORACLE STRUCTURE FILES 10 ORACLE STRUCTURE OBJECTS 10 ORACLE ADMINISTRATION SESSION 9 ORACLE ADMINISTRATION ASM 8 ORACLE PERFORMANCE GENERAL 8 ORACLE PERFORMANCE STATISTICS 8 ORACLE PERFORMANCE WAITS 8 ORACLE ADMINISTRATION STATUS 7 ORACLE STRUCTURE CONSTRAINTS 7 ORACLE ADMINISTRATION USER 5 ORACLE PERFORMANCE LOCKS DML 4
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ORACLE ADMINISTRATION ASM8 ORACLE ADMINISTRATION INIT PARAMETERS3 ORACLE ADMINISTRATION RAC12 ORACLE ADMINISTRATION SESSION9 ORACLE ADMINISTRATION STATUS7 ORACLE ADMINISTRATION USER5 ORACLE PERFORMANCE GENERAL8 ORACLE PERFORMANCE LOCKS DML4 ORACLE PERFORMANCE QUERY TUNING1 ORACLE PERFORMANCE STATISTICS8 ORACLE PERFORMANCE WAITS8 ORACLE STRUCTURE CONSTRAINTS7 ORACLE STRUCTURE FILES10 ORACLE STRUCTURE INDEXES2 ORACLE STRUCTURE OBJECTS10 ORACLE STRUCTURE REDO LOGS3 ORACLE STRUCTURE TABLESPACE11 ORACLE STRUCTURE UNDO4 SCRIPTS120
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ADMIN GUIDE 121

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