Text Mining and Sentiment Analysis: Oracle Text
Oracle has built-in functionality to analyze text. Sanil Mhatre demonstrates how to perform a sentiment analysis on data stored in a table using Oracle Text.
2021-09-15
Additional Articles
Our Top Findings from The State of Database Monitoring Survey
Over 2500 global database professionals answered questions on their experiences with database monitoring in our annual survey earlier this year. We’re creating four reports from the findings and in our first, The real-world challenges of growing server estates, you’ll discover both insights and trends along with advice for how to tackle the most common challenges.
2021-09-13
SQL Server identity column
The SQL Server identity column is used to populate a column with incrementing numbers on insert. In this article, Greg Larsen explains how it works.
2021-09-13
Oracle sequences – 12c features including “identity”
Oracle added several enhancements to the sequence object in version 12c, including an “identity” column feature. Jonathan Lewis explains how to work with these new features.
2021-09-10
Register Now For PASS Data Community Summit 2021
Registration is now open for our free and online data platform conference. Join 1000s of your data peers at PASS Data Community Summit and get access to up to 5 days of training, sessions, networking activities, and events. This year's program has been carefully designed to help you achieve your goals, wherever you are in your data career.
2021-09-10 (first published: 2021-09-03)
Disable or Enable All SQL Server Agent Jobs
In this article we look at a PowerShell script that you can use to centrally enable and disable any SQL Server Agent Job on any instance of SQL Server.
2021-09-08
One Flyway Migration Script for Diverse Database Systems
How to create a single set of SQL migration scripts for Flyway that we can use across multiple database systems, or for all regional variants of a database.
2021-09-08
Plotting in Python for Financial Time Series Data for Exponential Moving Averages
Learn how to plot a financial time series using SQL Server data and Python to reveal the value of exponential moving averages and make decisions about time series values.
2021-09-06
Sharing knowledge in communities of practice
Communities of practice bring people together to share ideas and learn from each other about a common interest. In this article, Robert Sheldon explains and gives some advice on starting them.
2021-09-06
Create, Populate, and Subset a Pandas Dataframe from a CSV File
In this article we demonstrate how to transfer data via a CSV file from a SQL Server database to a Pandas dataframe and then subset the dataframe in Python.
2021-09-03
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Question of the Day
Upgrading Admin Queries
I have a query from a former DBA that we run on SQL Server 2025 to check on database metadata. This query references sys.sysaltfiles. I want to refactor this code to be more modern. Which DMV should I reference instead?
See possible answers