Data Science Connect

JANUARY 27, 2023

In this blog post, we will be discussing 7 tips that will help you become a successful data engineer and take your career to the next level. Learn SQL: As a data engineer, you will be working with large amounts of data, and SQL is the most commonly used language for interacting with databases.

Data Engineering 130

Data Engineering Data Engineer Data Engineering Data Engineering 130

phData

SEPTEMBER 19, 2023

However, to fully harness the potential of a data lake, effective data modeling methodologies and processes are crucial. Data modeling plays a pivotal role in defining the structure, relationships, and semantics of data within a data lake. Consistency of data throughout the data lake.

Data Lakes 52

Data Lakes Data Modeling Data Models Data Warehouse 52

Dataversity

JANUARY 18, 2021

So, I had to cut down my January 2021 list of things of importance in Data Modeling in this new, fine year (I hope)! The post 2021: Three Game-Changing Data Modeling Perspectives appeared first on DATAVERSITY. Common wisdom has it that we humans can only focus on three things at a time.

Data Modeling 98

Data Modeling Data Models Database SQL 98

Towards AI

APRIL 22, 2024

To create, update, and manage a relational database, we use a relational database management system that most commonly runs on Structured Query Language (SQL). NoSQL databases — NoSQL is a vast category that includes all databases that do not use SQL as their primary data access language.

Database 102

Database SQL Clustering Big Data 102

Data Science Dojo

MAY 10, 2023

Top 10 Professions in Data Science: Below, we provide a list of the top data science careers along with their corresponding salary ranges: 1. Data Scientist Data scientists are responsible for designing and implementing data models, analyzing and interpreting data, and communicating insights to stakeholders.

Data Science 368

Data Science Database Administration Data Scientist Machine Learning 368

Flipboard

MARCH 8, 2023

ChatGPT for Data Science Cheat Sheet • Top Free Data Science Online Courses for 2023 • SQL Query Optimization Techniques • 3 Hard Python Coding Interview Questions For Data Science • A List of 7 Best Data Modeling Tools for 2023

Data Science 82

Data Science SQL Data Modeling Data Models 82

ODSC - Open Data Science

MARCH 30, 2023

Using Azure ML to Train a Serengeti Data Model, Fast Option Pricing with DL, and How To Connect a GPU to a Container Using Azure ML to Train a Serengeti Data Model for Animal Identification In this article, we will cover how you can train a model using Notebooks in Azure Machine Learning Studio.

Azure 52

Azure ML ML Data Modeling 52

Towards AI

JANUARY 11, 2024

Tabular data is the data in the typical table — some columns and rows are structured well, like in Excel or SQL data. It's the most common usage of data forms in many data use cases. With the power of LLM, we would learn how to explore the data and perform data modeling.

Clean Data 126

Clean Data Python SQL Data Science 126

Analytics Vidhya

MARCH 2, 2023

Introduction Data normalization is the process of building a database according to what is known as a canonical form, where the final product is a relational database with no data redundancy. More specifically, normalization involves organizing data according to attributes assigned as part of a larger data model.

Database 310

Database Data Modeling Data Models Analytics 310

Data Science Dojo

FEBRUARY 9, 2023

They use various tools and techniques to extract insights from data, such as statistical analysis, and data visualization. They may also work with databases and programming languages such as SQL and Python to manipulate and extract data. Check out this course and learn Power BI today!

Power BI 221

Power BI Data Analyst Data Visualization Data Analysis 221

Data Science Dojo

JUNE 7, 2023

The primary aim is to make sense of the vast amounts of data generated daily by combining statistical analysis, programming, and data visualization. It is divided into three primary areas: data preparation, data modeling, and data visualization.

Data Science 195

Data Science Data Visualization Data Scientist Machine Learning 195

Data Science Dojo

APRIL 18, 2023

Effective data visualization allows stakeholders to quickly understand complex data and draw actionable insights from it. Programming Programming is a crucial skill for data analysts. Data analysts should be able to manipulate data using programming constructs such as loops, conditional statements, and functions.

Data Analyst 195

Data Analyst Data Visualization Data Analysis Data Analysis 195

phData

SEPTEMBER 26, 2023

The necessary access is granted so data flows without issue. SQL Server Agent jobs). Either way, it’s important to understand what data is transformed, and how so. More often than not, the SQL code used to perform the transformation won’t be able to run as-is from the current system to Snowflake.

SQL 52

SQL Database ETL Data Modeling 52

Tableau

APRIL 3, 2023

Once you’ve connected to one table you can use the Tableau data pane user interface to navigate to another project and add tables to your data model. Initial SQL Google BigQuery (JDBC) supports Initial SQL. Read more about Initial SQL on our Help page.

Tableau 98

Tableau SQL Data Warehouse Database 98

Pickl AI

JULY 3, 2023

It is the process of converting raw data into relevant and practical knowledge to help evaluate the performance of businesses, discover trends, and make well-informed choices. Data gathering, data integration, data modelling, analysis of information, and data visualization are all part of intelligence for businesses.

Business Intelligence 52

Business Intelligence Business Intelligence SQL Data Visualization 52

phData

MAY 31, 2023

From there, that question is fed into ChatGPT along with dbt data models that provide information about the fields in the various tables. From there, ChatGPT generates a SQL query which is then executed in the Snowflake Data Cloud , and the results are brought back into the application in a table format.

SQL 52

SQL Data Modeling Data Models Database 52

phData

SEPTEMBER 13, 2023

Sigma Computing is a powerful data modeling and analysis platform designed to leverage the power of modern cloud technology. Once connected to Snowflake , Sigma utilizes Machine Generated SQL to produce the most optimal results. Boolean logic is everywhere in analytics and data modeling: Is this date within the current year?

SQL 52

SQL Data Modeling Data Models Analytics 52

Data Science Dojo

MARCH 7, 2023

These skills include programming languages such as Python and R, statistics and probability, machine learning, data visualization, and data modeling. Programming Data scientists need to have a solid foundation in programming languages such as Python, R, and SQL.

Data Scientist 221

Data Scientist Exploratory Data Analysis Data Visualization Machine Learning 221

Dataversity

NOVEMBER 21, 2022

The new ISO 39075 Graph Query Language Standard is to hit the data streets in late 2023 (?). If graph databases are standardized pretty soon, what will happen to SQL? Not simply because legacy SQL has a tremendous inertia, but because relational database paradigms […]. They will very likely stay around for a long time.

SQL 52

SQL Database Data Modeling Data Models 52

ODSC - Open Data Science

JUNE 12, 2023

This article is an excerpt from the book Expert Data Modeling with Power BI, Third Edition by Soheil Bakhshi, a completely updated and revised edition of the bestselling guide to Power BI and data modeling. No-code/low-code experience using a diagram view in the data preparation layer similar to Dataflows.

Power BI 52

Power BI Data Warehouse ETL Data Preparation 52

Pickl AI

MARCH 4, 2024

How do you load data into Power BI? Loading data into Power BI is a straightforward process. Using Power Query, users can connect to various data sources such as Excel files, SQL databases, or cloud services like Azure. Once connected, data can be transformed and loaded into Power BI for analysis.

Power BI 52

Power BI Data Analysis Data Analysis Data Modeling 52

Tableau

APRIL 3, 2023

Once you’ve connected to one table you can use the Tableau data pane user interface to navigate to another project and add tables to your data model. Initial SQL Google BigQuery (JDBC) supports Initial SQL. Read more about Initial SQL on our Help page.

Tableau 52

Tableau SQL Data Warehouse Database 52

Smart Data Collective

MAY 29, 2023

Skills Sets to Look For When entering into the hiring process for a data analyst there are a few skills that are recommended to look for when narrowing down the pool of options. Data modeling will result in how, in part, a business will set standards.

Data Analyst 76

Data Analyst SQL Data Scientist Data Analysis 76

Data Science Dojo

MARCH 8, 2024

Traditional vs vector databases Data models Traditional databases: They use a relational model that consists of a structured tabular form. Data is contained in tables divided into rows and columns. Hence, the data is well-organized and maintains a well-defined relationship between different entities.

Database 370

Database Natural Language Processing Clustering SQL 370

Pickl AI

JULY 25, 2023

Data engineers are essential professionals responsible for designing, constructing, and maintaining an organization’s data infrastructure. They create data pipelines, ETL processes, and databases to facilitate smooth data flow and storage. Data Visualization: Matplotlib, Seaborn, Tableau, etc.

Data Engineering 52

Data Engineering Data Engineer Data Engineering Data Engineering 52

Smart Data Collective

APRIL 14, 2021

Formerly known as Periscope, Sisense is a business intelligence tool ideal for cloud data teams. With this tool, analysts are able to visualize complex data models in Python, SQL, and R. It also comes with data caching capabilities that enable fast querying.

Business Intelligence 132

Business Intelligence Business Intelligence Tableau SQL 132

Data Science Dojo

JULY 6, 2023

It allows data engineers to build, test, and maintain data pipelines in a version-controlled manner. dbt focuses on transforming raw data into analytics-ready tables using SQL-based transformations.

Data Engineering 195

Data Engineering Data Engineer Data Engineering Data Engineering 195

ODSC - Open Data Science

APRIL 6, 2023

Though both are great to learn, what gets left out of the conversation is a simple yet powerful programming language that everyone in the data science world can agree on, SQL. But why is SQL, or Structured Query Language , so important to learn? Let’s start with the first clause often learned by new SQL users, the WHERE clause.

SQL 98

SQL Data Scientist Database Data Analysis 98

Pickl AI

APRIL 6, 2023

Understand the fundamentals of data engineering: To become an Azure Data Engineer, you must first understand the concepts and principles of data engineering. Knowledge of data modeling, warehousing, integration, pipelines, and transformation is required. Hands-on experience working with SQLDW and SQL-DB.

Azure 52

Azure Data Engineering Data Engineer Data Engineering 52

Smart Data Collective

MARCH 29, 2022

Not only is this new technology making data accessible to those outside of tech, it’s also streamlining consolidation of multiple data sources. So, whether you’ve been using Excel, SQL, CRMs, or other platforms to keep track of your data, this new technology will make accessing and configuring your data simpler.

Data Modeling 83

Data Modeling Data Models SQL Analytics 83

phData

JUNE 27, 2023

Using SQL-centric transformations to model data to be deployed. dbt is also great for data lineage and documentation to empower business analysts to make informed decisions on their data. Is dbt an Ideal Fit for YOUR Organization’s Data Stack? It is a compiler and a runner. Proceed as you see fit.

SQL 52

SQL Database Data Quality Data Warehouse 52

phData

DECEMBER 13, 2023

You can also transform Facebook Ads or AdWords spend data into a consistent format and keep the data segregated. You can generate SQL code to unite two relations and create surrogate keys or pivot columns. A dbt model is how you want to create a table or view in your data model. What is dbt Python?

SQL 52

SQL Python Azure Data Modeling 52

Data Science Blog

NOVEMBER 15, 2023

New big data architectures and, above all, data sharing concepts such as Data Mesh are ideal for creating a common database for many data products and applications. The Event Log Data Model for Process Mining Process Mining as an analytical system can very well be imagined as an iceberg.

Data Modeling 245

Data Modeling Data Models Business Intelligence Business Intelligence 245

Data Science Blog

SEPTEMBER 19, 2023

So why using IaC for Cloud Data Infrastructures? This ensures that the data models and queries developed by data professionals are consistent with the underlying infrastructure. Enhanced Security and Compliance Data Warehouses often store sensitive information, making security a paramount concern.

Data Warehouse 259

Data Warehouse Azure SQL Database 259

Pickl AI

MAY 30, 2023

Advanced SQL Certification SQL is one of the most in-demand programming languages that Data Scientists require in order to gain higher salaries. Certainly, it becomes important to focus on the fact that by opting for a short-term certification program in the field of advanced SQL, you will be able to secure effective job roles.

Data Science 52

Data Science Data Mining Data Mining Data Mining 52

phData

OCTOBER 16, 2023

Below are five of our most popular dbt resources: Is dbt a Good Tool for Implementing Data Models? Here’s a closer look at how we do it: Data Strategy: Our team identifies the best-suited technology stack for each client, creating an actionable data strategy roadmap. dbt Experts : We have the best dbt team!

DataOps 52

DataOps Data Modeling Data Models SQL 52

Dataconomy

AUGUST 7, 2023

These formats play a significant role in how data is processed, analyzed, and used to develop AI models. Structured data is organized in a highly organized and predefined manner. It follows a clear data model, where each data entry has specific fields and attributes with well-defined data types.

Database 168

Database AI AI ML 168