Tag: database

PL/SQL: How to Check Table Creation Time – A Comprehensive Guide

Combining AND and OR Operators in SQL Queries for Complex Filtering

SQL String Concatenation: Methods and Examples

Key Characteristics of HBase Database: A Comprehensive Overview

Oracle LAG Function: Understanding Its Purpose and Usage

Oracle nvarchar2 Max Length: Understanding Character Limits

How to View a Sequence in PL/SQL: A Quick Guide

How to Combine Two Fields in SQL: A Simple Guide

How to Recover Data in MySQL Using ROLLBACK

Oracle LogMiner: Strengths and Weaknesses