Performance Tuning of Slow Running Queries in SQL
Performance Tuning of Slow Running Queries in SQL
Read MoreBuilding Secure Cloud Environments in OCI Without Networking Complexity
Introduction As organizations move critical workloads to the cloud, traditional perimeter-based security models are no longer sufficient. Modern cloud environments are highly dynamic, distributed, and interconnected, requiring security to be…
Read MoreKeeping OCI Logging Costs Under Control: A Practical Guide for Cloud Users
Introduction Many OCI users are noticing sudden cost increases even though their compute or storage usage hasn’t changed. In most cases, this happens because logging features like Flow Logs, DNS…
Read MoreWhy Apache Iceberg Changes Everything for Enterprise Data Lakes
If you’ve been watching the data engineering space lately, you know how painful data silos and vendor lock-in have become. Oracle just rolled out something that might really shake things…
Read MoreQuality Test Sample Throughput Report
Introduction: This blog has the SQL query that retrieves all Quality test samples along with their corresponding results. Cause of the issue: Business wants a report that contains the details…
Read MoreReducing AWS Costs by Right-Sizing Kubernetes Workloads
Introduction/Issue:Running Kubernetes on AWS gave us flexibility, but we noticed our monthly bills were climbing fast. On closer inspection, we found workloads consuming way more resources than they needed, leading…
Read MoreFixing CrashLoopBackOff in Kubernetes Pods
Introduction/Issue:During one of our deployments, we noticed several pods stuck in a CrashLoopBackOff state. This immediately raised alarms since critical services were unavailable. The CrashLoopBackOff loop happens when a container…
Read MoreKeeping Your Power BI Model Clean by Hiding Fields
Introduction/ Issue: When building Power BI reports, a cluttered fields pane can confuse report developers and slow down the design process. Duplicate-looking columns, technical keys, or backend fields often end…
Read MoreMastering DAX: Avoiding Common Mistakes in Power BI
Introduction/ Issue: DAX is powerful, but its behavior is tied to context—row, filter, and context transition. Misunderstanding these can lead to wrong results, especially in totals, averages, and complex calculations.…
Read MoreAutomating Oracle 23ai DB Deployment with Ansible Playbooks across Hosts
Prerequisites Install Python 3 and Ansible on the source (control) host. Install Python 3 on the destination (target) host (Ansible requires Python on the target). Ensure the source machine has…
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