MinervaDB posts on PG reaching the aggregator.

[jfg956]

MinervaDB posts on PG reaching the aggregator. Examples:

• https://minervadb.xyz/optimizing-outer-joins-with-aggregation-in-postgresql-best-practices-and-examples/
• https://minervadb.xyz/implementing-a-custom-date_bucket-function-in-postgresql-for-timestamp-bucketing/

This is because the feed contains below, which matches mysql.*mysql.

[...]
<p><a href="https://minervadb.xyz/troubleshooting-correlated-subqueries-performance-in-mysql/">Troubleshooting correlated subqueries performance in MySQL</a></p>
[...]
<p>The post <a rel="nofollow" href="https://minervadb.xyz/optimizing-outer-joins-with-aggregation-in-postgresql-best-practices-and-examples/">Optimizing Outer Joins with Aggregation in PostgreSQL: Best Practices and Examples</a> appeared first on <a rel="nofollow" href="https://minervadb.xyz">The WebScale Database Infrastructure Operations Experts in PostgreSQL, MySQL, MariaDB and ClickHouse</a>.</p>

Uncler how to improve this.

[jfg956]

Others:

• https://minervadb.xyz/optimizing-postgresql-capacity-planning-and-sizing/
• https://minervadb.xyz/effective-methods-for-tracking-postgresql-parameter-changes/
• https://minervadb.xyz/essential-postgresql-performance-troubleshooting-tools/
• https://minervadb.xyz/implementing-always-encrypted-functionality-in-postgresql/
• https://minervadb.xyz/optimizing-postgresql-failover-in-aws-using-elastic-ips-and-dns-route-failover/

Related (Mongo):

• https://minervadb.xyz/how-to-tune-linux-threads-for-mongodb-iops-performance/