A Program Global Area (PGA) is a memory region that contains data and control information for a server process. It is non-shared memory created by…
Leave a CommentAuthor: Brijesh Gogia
I’m an experienced Cloud and AI Architect with over 19 years in Oracle Applications, Databases, and Cloud ecosystems. My work spans large-scale, global projects where I’ve designed and optimized solutions across both Oracle and non-Oracle stacks—on-prem and in the cloud. Lately, my focus has shifted toward integrating AI into enterprise architectures, leveraging GenAI, automation, and data intelligence to drive performance, resilience, and modernization. I’m passionate about exploring emerging AI tools, agentic workflows, and practical use cases—and I'm fortunate that my role gives me space to experiment and share my learnings.
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We wanted to keep track of an HTTP link and receive email alerts when there were any changes to its IP addresses. To accomplish this,…
Leave a CommentOracle 19c databases support several different types of indexes, each with its own specific use cases and characteristics. An index in an Oracle database is…
Leave a CommentPurge ATP Temp Tables is a concurrent program in Oracle EBS R12.2 that is used to clean up temporary tables created by the Advanced Planning…
Leave a CommentWe have seen this issue very recently in our EBS instance where users were not able to open Log & Out files in browsers in…
8 CommentsThe Result Cache is a feature in Oracle 11g and later versions that allow the database to store the results of frequently executed queries in…
Leave a CommentIn Oracle Cloud, sometimes you add a lot of Block Volumes to a Linux Server. This is especially true for Database Servers running Oracle ASM.…
Continue ReadingOracle Cloud – How to match Server level disks with the Block Volumes in OCI Console
Leave a Comment Decommissioning a virtual machine (VM) involves removing it from production and taking steps to ensure that it can no longer be used or accessed. Here…
Leave a CommentIf you are trying to increase your disk partition in the Linux Server and you are getting below error then you are hitting the 2TB…
Leave a CommentThe “ORA-30036: unable to extend segment by 8 in undo tablespace” error message in Oracle databases indicates that the undo tablespace has run out of…
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