https://sudonull.com/postgresql-recovery-without-2-5-tb-backup
Real case of PostgreSQL cluster destruction from WAL deletion and SIGKILL. Recovery steps with ignore_system_indexes, crash_info and pg_dump patches. Lessons for 1C DBA.
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In this project
https://sudonull.com/health-score-for-postgresql-health-monitoring
Learn how Health Score combines 150 PostgreSQL metrics into one indicator. Formulas, SQL queries, category weights and auto-diagnostics for DBA. Implement in your infrastructure.
https://sudonull.com/pg-expecto-prompt-vs-gentleman-postgresql-analysis
Comparison of detailed PG_EXPECTO prompt and universal GENTLEMAN v10.2 for PostgreSQL load reports. Test results on DeepSeek, key metrics SPEED and iowait. Learn why detail wins. For DBA.
https://sudonull.com/postgresus-2-0-postgresql-backup-updates
Postgresus 2.0: AES-256 encryption, RBAC, zstd compression, Helm for k8s. Automate PostgreSQL backups for teams. Learn new features for DBA and DevOps.
https://sudonull.com/bufferpin-conflicts-in-postgresql-how-to-find-and-fix
Breaking down hidden BufferPin conflicts in PostgreSQL that affect replicas and autovacuum. Diagnostic, monitoring, and optimization methods for DBAs and developers.
From the web
Mar 30, 2026 ·
https://www.uschamber.com/co/start/strategy/doing-business-as-dba-guide
Mar 30, 2026 · Doing Business As: What It Means to Register a DBA Registering a DBA can give your company a unique identity separate from your personal name and help you enter a new market when the time is right.
Apr 4, 2025 ·
https://business.bankofamerica.com/en/resources/what-is-a-dba-what-does-it-mean-for-your-business
Apr 4, 2025 · A DBA also gives businesses the flexibility to add additional brand names. If your business is growing and you want to add new product lines without having to establish a subsidiary corporation, a DBA for each brand is a handy way to do that.
Jan 5, 2026 ·
https://www.legalzoom.com/articles/what-is-a-dba
Jan 5, 2026 · DBA is an acronym that stands for “doing business as." A DBA is a way of giving your business, or a portion of your business, a name different from its registered name.
Jun 5, 2026 ·
https://thecompletelawyer.com/what-is-a-dba/
Jun 5, 2026 · A DBA , or "doing business as," is a registered trade name. Learn when you need one, how to file, what it costs, and the protection it does and doesn't give you.
Choose your business name | U.S. Small Business Administration
https://www.sba.gov/business-guide/launch-your-business/choose-your-business-name
Jul 19, 2024 · Doing business as ( DBA ) name You might need to register your DBA — also known as a trade name, fictitious name, or assumed name — with the state, county, or city your business is located in. Registering your DBA name doesn’t provide legal protection by itself, but most states require you to register your DBA if you use one.
Apr 19, 2026 ·
https://www.chamberofcommerce.org/dba/tennessee/
Apr 19, 2026 · A DBA helps small businesses and startups avoid the complexity of forming an LLC or a corporation. A DBA is a cost-effective and hassle-free way for a sole proprietorship to operate using an assumed business name in Tennessee.
Jun 20, 2024 ·
https://www.forbes.com/advisor/business/how-to-register-dba/
Jun 20, 2024 · A DBA or fictitious name is a trade name you can use to do business without forming an entire business entity. Registering is easy and relatively low-cost, and you can register online in most states.
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