Oracle DB Troubleshooting Guides

Oracle DB errors can surface at the worst possible moments — during deployments, under peak traffic, or in the middle of critical operations. This collection of 2 troubleshooting guides covers the most common Oracle DB issues encountered in database management, queries, and data operations. Each article walks through specific error messages with step-by-step diagnosis, root cause analysis, and verified solutions. Whether you're dealing with configuration problems, authentication failures, timeout errors, or unexpected behavior, these guides are designed to get you from error message to resolution as quickly as possible. Solutions are backed by official documentation and real-world production experience.

Error Quick Reference

Article	Description
Resolving ORA-00060: Deadlock Detected While Waiting for Resource & Oracle DB Timeouts	Comprehensive SRE guide to troubleshooting and fixing Oracle DB deadlocks (ORA-00060) and timeouts. Learn to analyze trace files and fix unindexed foreign keys.
Resolving ORA-00060: Deadlock Detected While Waiting for Resource and Oracle Timeouts	Diagnose and resolve ORA-00060 deadlocks and ORA-01013 timeouts in Oracle DB. Step-by-step guide to finding blocking sessions, reading trace files, and fixing c