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Oracle Database 23ai - CLOB to JSON Migration - Series Part2 | Stress Testing with Exhaustive Weather JSON Payloads

{ Abhilash Kumar Bhattaram : Follow on LinkedIn } series : 23ai - CLOB to JSON Migration Part 2 As a pre-requisite to read further on this blog , I highly recommend to read the first...
05.05.2025 0 Read More

How to Upgrade BizTalk Send Port from SQL to WCF-SQL?

Upgrading your BizTalk application can be a daunting task, especially when transitioning from an SQL send port to a WCF-SQL send port. The primary concern here is whether you can utilize existing SQL ...
05.05.2025 0 Read More

How to Fix SQL Insert Statement Errors with Unions

When working with SQL insert statements that utilize data from a UNION ALL operation, you may encounter various errors that hinder successful execution. A common issue arises when scalar variables are...
05.05.2025 0 Read More

How to Add a Login Page with SQL for Username and Password?

Creating a login page for your project is essential for user authentication and security. In this article, we'll walk you through the process of adding a SQL-based login page to your existing project....
05.05.2025 0 Read More

How to Create a PHP Registration Form as a Single Page Application?

Creating a multi-page registration form in PHP can be cumbersome, especially when the pages require reloading for navigation. If you're experiencing slow load times with your current method—where ea...
05.05.2025 0 Read More

How to Write a SELECT SQL Query for Oracle 19c Groups?

IntroductionIn this article, we will explore how to write a SELECT SQL query in Oracle 19c to identify the latest account numbers from specific groups based on the previous account numbers. This techn...
05.05.2025 0 Read More

Substring from a Column of Strings — From SQL to SPL #25

Substring from a Column of Strings — From SQL to SPL #25
Problem description & analysis: The database table tbl has a string field DESCRIPTION.Task: Now we need to retrieve the word ‘EN’ and the subsequent string of numbers from the DESCRIP...
05.05.2025 0 Read More

How to Select N Messages with Sum of Verbosity Less than N?

Selecting messages with a specified sum of verbosity can be challenging in SQL, especially when the goal is to find all messages where the sum of a specific column stays below a certain threshold. In ...
06.05.2025 0 Read More

Key Concepts in Databases: Tables, Rows, Columns, and Keys

Introduction Relational databases organize data into tables, which makes it easy to store, retrieve, and manipulate information. In this post, we’ll explore these fundamental building blocks and the...
13.03.2025 0 Read More

DBMS_DEVELOPER.GET_METADATA in Oracle 23ai(23.7)

In an Oracle database, to extract object metadata, we can use the DBMS_METADATA package. It provides many useful procedures and functions, such as GET_DDL, GET_DEPENDENT_DDL, and SET_TRANSFORM_PARAM. ...
13.03.2025 0 Read More
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