Add the access_log extension#361
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andr-sokolov merged 6 commits intoOPENGPDB_STABLEfrom Mar 25, 2026
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When we need to reduce the used amount of disk space, we should drop some tables or partitions. In this case, we need to find out tables or partitions which are not read from. This extension logs when and which user initializes Seq Scan on which partition or table. The log file name is pg_log/access.log. Add a new hook - init_scan_hook which is called from InitScanRelation.
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When we need to reduce the used amount of disk space, we should drop some tables or partitions. In this case, we need to find out tables or partitions which are not read from. This extension logs when and which user initializes Seq Scan on which partition or table. The log file name is pg_log/access.log. Add a new hook - init_scan_hook which is called from InitScanRelation.
andr-sokolov
added a commit
that referenced
this pull request
Mar 25, 2026
When we need to reduce the used amount of disk space, we should drop some tables or partitions. In this case, we need to find out tables or partitions which are not read from. This extension logs when and which user initializes Seq Scan on which partition or table. The log file name is pg_log/access.log. Add a new hook - init_scan_hook which is called from InitScanRelation.
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When we need to reduce the used amount of disk space, we should drop some tables
or partitions. In this case, we need to find out tables or partitions which are
not read from. This extension logs when and which user initializes Seq Scan on
which partition or table. The log file name is pg_log/access.log.
Add a new hook - init_scan_hook which is called from InitScanRelation.