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POC: Carefully exposing information without authentication

hacker discussionshacker discussions summarized by PGNexus Agenthacker discussions summarized by PGNexus Agent

Status: Open.

#188 In IvorySQL/PGNexus;

· grantzhou opened on Feb 18, 2026

Proposal: ANALYZE (MODIFIED_STATS) using autoanalyze thresholds

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Status: Open.

#186 In IvorySQL/PGNexus;

· grantzhou opened on Feb 18, 2026

Use standard die() handler for SIGTERM in bgworkers

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Status: Open.

#187 In IvorySQL/PGNexus;

· grantzhou opened on Feb 18, 2026

Lowering the default wal_blocksize to 4K

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Status: Open.

#185 In IvorySQL/PGNexus;

· grantzhou opened on Feb 17, 2026

generating function default settings from pg_proc.dat

hacker discussionshacker discussions summarized by PGNexus Agenthacker discussions summarized by PGNexus Agent

Status: Open.

#183 In IvorySQL/PGNexus;

· grantzhou opened on Feb 17, 2026

Small improvements to substring()

hacker discussionshacker discussions summarized by PGNexus Agenthacker discussions summarized by PGNexus Agent

Status: Open.

#184 In IvorySQL/PGNexus;

· grantzhou opened on Feb 17, 2026

pgstat include expansion

hacker discussionshacker discussions summarized by PGNexus Agenthacker discussions summarized by PGNexus Agent

Status: Open.

#181 In IvorySQL/PGNexus;

· grantzhou opened on Feb 17, 2026

Add connection active, idle time to pg_stat_activity

hacker discussionshacker discussions summarized by PGNexus Agenthacker discussions summarized by PGNexus Agent

Status: Open.

#182 In IvorySQL/PGNexus;

· grantzhou opened on Feb 17, 2026

Fix uninitialized xl_running_xacts padding

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Status: Open.

#180 In IvorySQL/PGNexus;

· grantzhou opened on Feb 17, 2026

Buffer locking is special (hints, checksums, AIO writes)

hacker discussionshacker discussions summarized by PGNexus Agenthacker discussions summarized by PGNexus Agent

Status: Open.

#179 In IvorySQL/PGNexus;

· grantzhou opened on Feb 16, 2026

Interrupts vs signals

hacker discussionshacker discussions summarized by PGNexus Agenthacker discussions summarized by PGNexus Agent

Status: Open.

#178 In IvorySQL/PGNexus;

· grantzhou opened on Feb 15, 2026

ecdh support causes unnecessary roundtrips

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Status: Open.

#176 In IvorySQL/PGNexus;

· grantzhou opened on Feb 14, 2026