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Author: DBZtech

Transferring data from on premises to cloud

Posted on May 8, 2026May 16, 2026 by DBZtech

đŸ”„Moving Data to the Cloud Doesn’t Have to Be Hard Whether you’re migrating a few gigabytes of files or petabytes of enterprise data, transferring data to Google Cloud Storage (GCS) can seem…

Object Lifecycle Management in Google Cloud

Posted on April 30, 2026May 16, 2026 by DBZtech

đŸ”„ Stop Wasting Time on Manual Storage Management Imagine you’re storing thousands of files in Google Cloud Storage — logs, backups, media files.Manually moving old files to cheaper storage, archiving, or deleting…

Cloud Identity Vs Cloud IAM

Posted on April 15, 2026May 16, 2026 by DBZtech

What Is Cloud Identity? Let’s start with a storyline to understand these concepts. 🧍Meet Alice Alice wants to work in Google Cloud in CloudCorp Organization. But before she can do anything, CloudCorp…

Handling Date Functions in COBOL

Posted on April 4, 2026May 16, 2026 by DBZtech

How to Work with Dates in COBOL Working with dates is a critical part of COBOL programming, especially in business systems handling transactions, reports, and records. This guide covers COBOL date handling…

Managed and Unmanaged Instance Group in GCP

Posted on March 31, 2026May 16, 2026 by DBZtech

đŸ”„ Imagine Managing Hundreds of VMs Without the Headache. You’re running an application that needs dozens, maybe hundreds of virtual machines. Manually starting, stopping, or updating each VM would be a nightmare….

Preemptible VMs Vs Spot VMs (in GCP)

Posted on March 29, 2026May 16, 2026 by DBZtech

Imagine an application processes thousands of log files every night. The results are important, but not urgent. If a job fails today, it can run again tomorrow. This is where Preemptible VMs…

Binary Authorization and Container Threat Detection in GCP

Posted on March 25, 2026May 16, 2026 by DBZtech

Consider the scenario: Your team just finished building a brand-new application. The code passed tests, the container image was pushed, and you’re about to deploy it to production on Google Kubernetes Engine…

Infrastructure as Code (IaC) on GCP

Posted on March 12, 2026May 17, 2026 by DBZtech

Infrastructure as Code (IaC) is a modern cloud best practice that lets you create, manage, and update cloud resources using code instead of clicking in the console. Instead of manually configuring servers,…

Overview of Google Cloud Storage Types

Posted on March 8, 2026May 16, 2026 by DBZtech

Types of Storage in Google Cloud Platform (GCP) Google Cloud Platform (GCP) provides multiple cloud storage services designed to support different workloads and performance requirements. The three primary types of storage in…

POP Vs Edge POP in GCP

Posted on February 28, 2026May 16, 2026 by DBZtech

A POP is an intermediate location between a GCP region and the end user. This location could be a third party datacenter or collection of hardware .POP is a mid‑network routing point,…

Isolation Levels In DB2

Posted on February 20, 2026May 17, 2026 by DBZtech

In high-volume IBM Db2 systems, concurrency is crucial for stability. The isolation level influences locking behavior, impacting which data is locked and for how long. Various levels—Repeatable Read, Read Stability, Cursor Stability, and Uncommitted Read—balance between consistency and concurrency, affecting system performance in scenarios like hotel bookings.

What is Google Cloud Dataflow

Posted on February 19, 2026May 17, 2026 by DBZtech

In today’s cloud environments, data is constantly generated from applications, API logs, IoT sensors, and user activity streams. This data is valuable and can be used for analysis —but only if it…

Identity and Access Management (IAM) in Google Cloud

Posted on February 13, 2026May 16, 2026 by DBZtech

GCP Security IAM + responsibility model: A Complete Overview Google Cloud Platform (GCP) offers a robust set of security features designed to protect data, applications, and infrastructure. One of the core concepts…

Security Command Center (SCC) and Web Security Scanner

Posted on February 4, 2026May 17, 2026 by DBZtech

🔐 Are Your Google Cloud Resources Really Secure? Moving to the cloud is easy. Securing it properly? That’s where things get interesting. In Google Cloud, security is not just about firewalls and…

What is Private Google Access

Posted on January 31, 2026May 17, 2026 by DBZtech

Private Google Access is a Google Cloud feature that allows VMs without external (public) IP addresses to access Google APIs and services (such as BigQuery and Cloud Storage) without sending traffic to…

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Managed and Unmanaged Instance Group in GCPManaged and Unmanaged Instance Group in GCPMarch 31, 2026DBZtech
CHAR and VARCHAR in COBOLCHAR and VARCHAR in COBOLNovember 15, 2024DBZtech
Pre-Trained APIs Vs AutoML Vs Custom Models in GCPPre-Trained APIs Vs AutoML Vs Custom Models in GCPJanuary 31, 2026DBZtech
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