Pickl AI

MARCH 21, 2025

Example: Data Control Language (DCL) Data Control Language (DCL) helps manage access to a database. It allows database administrators to grant or revoke permissions, ensuring that only authorised users can view or modify data. DCL enhances security by preventing unauthorised access and protecting sensitive information.

SQL 52

SQL Database Data Science Database Administration 52

Dataconomy

JULY 7, 2025

Database administrators: Manage and secure organizational databases. Systems analysts: Assess and improve existing IS to better align with business goals. Network engineers: Design and maintain network infrastructures for optimal performance. IT managers: Oversee all aspects of IS and technology in an organization.

Database Administration 91

Database Administration Database System Architecture 91

Pickl AI

MARCH 25, 2025

A well-indexed database is a faster, more responsive database, leading to a better user experience and improved business outcomes. The strategic application of clustered and non-clustered indexes is a critical skill for any database administrator or developer.

Clustering 52

Clustering Database Database Administration SQL 52

Dataconomy

MARCH 19, 2025

Business analysts play a crucial role in gathering and understanding requirements, while IT professionals, including data architects and database administrators, are responsible for designing and implementing the schema. Their combined efforts ensure that the schema is robust and meets the demands of the organization.

Data Models 91

Data Models Data Modeling Database Administration Database 91

Flipboard

MARCH 13, 2025

Here are some examples of jobs where every single task can be done remotely, per the OpenAI model that Barnett asked (GPT-4o): Bioinformatics scientists Bioinformatics technicians Business continuity planners Business intelligence analysts Clinical data managers Credit analysts Credit counselors Customer service representatives Data warehousing specialists (..)

AI 178

AI AI Database Database Administration 178

Dataconomy

JULY 3, 2025

T-SQL is a powerful extension of SQL that allows for advanced data manipulation and retrieval, making it a crucial tool for database administrators and developers. Its rich set of features not only enhances standard SQL capabilities but also supports various complex programming constructs that facilitate effective data management.

SQL 91

SQL Database Database Administration Data Analysis 91

Dataconomy

MAY 26, 2025

Azure Data Studio has rapidly gained popularity among developers and database administrators for its user-friendly design and powerful features. As a versatile tool, it simplifies the management of both SQL Server and Azure SQL databases, offering a modern alternative to traditional database management solutions.

Azure 91

Azure Database Administration SQL Database 91

Dataconomy

JUNE 26, 2025

Db2 is a powerful database management system (DBMS) developed by IBM, designed to handle vast amounts of data effectively and efficiently. As organizations increasingly rely on data-driven decisions, understanding how Db2 works and its rich features becomes essential for database administrators and developers alike. What is Db2?

Database Administration 91

Database Administration Database SQL Data Warehouse 91

Dataconomy

MAY 23, 2025

These principles help database administrators decide when to commit changes or revert to a previous state if an issue arises, ensuring a trustworthy database environment. If any of these steps fail, the entire transaction should be rolled back to avoid discrepancies in account balances.

Database 91

Database Database Administration SQL 91

Hacker News

AUGUST 3, 2024

Database administrators (DBAs) play an important role in managing, maintaining and optimizing database systems. However, it is hard and tedious for DBAs to manage a large number of databases and give timely response (waiting for hours is intolerable in many online cases).

Database Administration 114

Database Administration Database Algorithm 114

Analytics Vidhya

JULY 7, 2024

These commands enable users and database administrators to manage transaction processes, maintaining data consistency and integrity. Introduction TCL (Transaction Control Language) commands are crucial in SQL overseeing changes enacted by DML (Data Manipulation Language) statements.

SQL 322

SQL Database Administration Database Analytics 322

Analytics Vidhya

JUNE 3, 2024

Unlike basic string functions, CONTAINS enables complex queries and patterns, making it a powerful asset for developers and database administrators. […] The post What is CONTAINS in SQL? appeared first on Analytics Vidhya.

SQL 322

SQL Database Administration Database Analytics 322

Analytics Vidhya

DECEMBER 21, 2023

Whether you’re a budding data analyst, a seasoned database administrator, or a developer looking to refine your querying abilities, practicing SQL is pivotal. Introduction SQL remains the cornerstone of data manipulation and analysis in the digital age. But where does one turn to refine their SQL skills?

SQL 313

SQL Database Administration Data Analyst Database 313

Analytics Vidhya

JUNE 20, 2024

Introduction A significant component of a Database Management System (DBMS) that is essential to database administration and design is the super key. Comprehending super keys facilitates the maintenance of data integrity and record uniqueness in relational databases.

Database Administration 300

Database Administration Database Analytics Analytics 300

Analytics Vidhya

JUNE 23, 2024

Introduction Data Control Language (DCL) commands are fundamental in SQL for managing access and permissions within the database. These commands allow database administrators to regulate data access for various users, ensuring security and effective data management.

SQL 301

SQL Database Administration Database Analytics 301

Data Science Dojo

OCTOBER 4, 2024

Database Administrator A Database Administrator (DBA) is responsible for the performance, integrity, and security of a database. Their duties include setting up databases, ensuring these databases operate efficiently, backing up data to prevent loss, and managing user access.

Computer Science 420

Computer Science Computer Science Database Administration Data Scientist 420

The Data Administration Newsletter

JANUARY 18, 2022

Picture this scene: It is a little after 5 p.m. on a Friday and a chat message pops up from my “favorite” application programmer. Something isn’t working properly. Yes, that is the message. Something” isn’t working properly. That’s all. “OK,” I say. “What are you trying to do—give me a bit more detail so I […].

Database Administration 94

Database Administration Database Big Data Big Data 94

Data Science Dojo

MAY 10, 2023

Database Administrator Database administrators are responsible for managing and maintaining databases, ensuring their security and integrity. They require strong database management skills, expertise in data modeling, and knowledge of database design.

Data Science 368

Data Science Data Scientist Database Administration Machine Learning 368

Analytics Vidhya

SEPTEMBER 9, 2024

Introduction Mastering SQL (Structured Query Language) is crucial for individuals pursuing data management, data analysis, and database administration. If you are starting as a novice or are a seasoned pro seeking to improve, YouTube provides various tools to assist you in learning SQL at a pace that suits you.

SQL 172

SQL Database Administration Data Analysis Data Analysis 172

Hacker News

FEBRUARY 9, 2025

PostgreSQL (Postgres) is one of the most powerful and popular relational database management systems available today. Whether you're a database administrator,

Database Administration 142

Database Administration Database 142

The Data Administration Newsletter

MAY 4, 2022

There are several important shifts impacting data management and database administration that cause manual practices and procedures to be ineffective. You might think the title of this article is some­what controversial, but you should wait until you’ve read to the end to render judgment. Let’s examine several of these trends.

Database Administration 137

Database Administration Database 137

Dataversity

FEBRUARY 14, 2022

This added growth also brings added complexity, resulting in increased difficulty for database professionals to monitor application performance and mitigate issues as […]. The post The Rise of Chief Data Officers and the Fall of Database Administrators appeared first on DATAVERSITY.

Database Administration 52

Database Administration Database Data Quality Data Governance 52

The Data Administration Newsletter

DECEMBER 1, 2021

There is no denying that database administration requires a bevy of technical know-how. The DBA is the information technician responsible for ensuring the ongoing operational functionality and efficiency of an organization’s databases and the applications that access those databases.

Database Administration 97

Database Administration Database 97

Hacker News

SEPTEMBER 4, 2023

You will be working on difficult problems in software, including but not limited to web development, systems programming, database administration, algorithmic programming, and cloud infrastructure. About the role We are looking for people to join our team of five engineers.

Database Administration 133

Database Administration Machine Learning Machine Learning Database 133

Hacker News

JULY 31, 2023

Paul, the head of PayPal database administration carefully enters his elaborate passphrase at a keyboard in a darkened cubicle of 1840 Embarcadero Road in East Palo Alto, for the fifth time. It’s 3am.

Database Administration 94

Database Administration Database 94

Hacker News

AUGUST 11, 2023

Paul, the head of PayPal database administration carefully enters his elaborate passphrase at a keyboard in a darkened cubicle of 1840 Embarcadero Road in East Palo Alto, for the fifth time. It’s 3am.

Database Administration 94

Database Administration Database 94

The Data Administration Newsletter

FEBRUARY 14, 2023

Readers of my writings sometimes ask me questions about databases and database administration, which I welcome. And at times I will take the opportunity to answer particularly intriguing questions in print.

Database Administration 81

Database Administration Database Data Governance 81

Data Science 101

FEBRUARY 28, 2020

Database Administrator Associate (coming soon) Data Analyst Associate (coming soon) Data Engineer Associate AI Engineer Associate Data Scientist Associate. The diagram above show some of the recommendations. Microsoft has been working hard to keep the data science role-based certification up-to-date.

Database Administration 101

Database Administration Data Science Data Analyst Data Scientist 101

Dataconomy

SEPTEMBER 27, 2023

Database administration MCSA and MCSE certifications can lead to roles in database administration, such as database administrator, database designer, or data architect. Database administrators manage and maintain databases. Database designers design databases.

Database Administration 113

Database Administration Azure Database Cloud Computing 113

Analytics Vidhya

APRIL 23, 2022

This article was published as a part of the Data Science Blogathon. Introduction In this article, we will be looking for a very common yet very important topic i.e. SQL also pronounced as Ess-cue-ell. So this time I’ll be answering some of the factual questions about SQL which every beginner needs to know before getting […].

SQL 400

SQL Data Engineer Data Engineering Data Engineering 400

The Data Administration Newsletter

JULY 6, 2021

In his roles as Data Architect, Data Modeler, and Database Administrator, he has had to complete challenging projects and also fix […]. Larry Burns’ latest book, Data Model Storytelling, is all about maximizing the value of data modeling and keeping data models (and data modelers) relevant.

Data Models 52

Data Models Data Modeling Database Administration Database 52

Aryng

OCTOBER 11, 2022

SQL is a critical language for database administrators and data analysts, but that doesn’t mean you are automatically a great analyst just because you know how to use it. In fact, there are many different skills and techniques that are necessary in order to be a successful analyst.

SQL 52

SQL Database Administration Data Analyst Database 52

Smart Data Collective

OCTOBER 20, 2020

You need database administrators who know how to use COALESCE in PostgreSQL and ensure the consistency of data all throughout. In other words, you need to be meticulous when it comes to selecting database managers or data scientists and promoting the right people for the job.

Big Data 129

Big Data Big Data Database Database Administration 129

Analytics Vidhya

OCTOBER 31, 2023

Introduction Have you ever wondered what the future holds for data science careers? Yes, you are guessing it right– endless opportunities. Data science has become the topmost emerging field in the world of technology. There is an increased demand for skilled data enthusiasts in the field of data science.

Data Science 320

Data Science Analytics Analytics Database Administration 320

Smart Data Collective

APRIL 25, 2022

Examples of jobs available in the field of data science include computer system analysts and database administrators, among plenty of others. This, in fact, is untrue and the field of data science is growing at a tremendous rate. Data Science Is Just a Fad.

Data Science 145

Data Science Data Scientist Database Administration Database 145

Data Science Dojo

SEPTEMBER 5, 2024

Career Opportunities Software engineer, systems analyst, network administrator, database administrator. Bachelor’s, master’s, and Ph.D. programs focusing on statistics, machine learning, and big data. Data scientist, data analyst, machine learning engineer, business intelligence analyst.

Computer Science 195

Computer Science Computer Science Data Science Machine Learning 195

Data Science Dojo

SEPTEMBER 5, 2024

Career Opportunities Software engineer, systems analyst, network administrator, database administrator. Bachelor’s, master’s, and Ph.D. programs focusing on statistics, machine learning, and big data. Data scientist, data analyst, machine learning engineer, business intelligence analyst.

Computer Science 195

Computer Science Computer Science Data Science Machine Learning 195