KDnuggets

JULY 25, 2019

In this blog, let us explore data science and its relationship with SQL. As long as there is ‘data’ in data scientist, Structured Query Language (or see-quel as we call it) will remain an important part of it.

Data Scientist 300

Data Scientist SQL Data Science Database 300

Analytics Vidhya

DECEMBER 25, 2022

Introduction Source: [link] Welcome to our comprehensive guide on NoSQL databases! In this blog, we will dive deep into the world of NoSQL databases, exploring their features, advantages, and disadvantages. The post Everything You Should Know About NoSQL Databases appeared first on Analytics Vidhya.

Database 270

Database Data Science Analytics Analytics 270

databricks

AUGUST 5, 2024

Row filters and column masks control data access by filtering rows and masking column values using SQL UDFs in database queries.

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SQL Database 306

Dataversity

JANUARY 14, 2025

An appropriate data model allows the respective data to be accessible all day long, operate at peak efficiency, and be adjusted to […] The post Data Modeling in Machine Learning Pipelines: Best Practices Using SQL and NoSQL Databases appeared first on DATAVERSITY.

Machine Learning 59

Machine Learning Machine Learning SQL Data Modeling 59

Data Science Dojo

MARCH 10, 2023

As the amount of data being generated and stored by companies and organizations continue to grow, the ability to effectively manage and manipulate this data using databases has become increasingly important for developers. Among the plethora of programming languages , we have SQL. What is SQL?

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SQL Database 195

Data Science Dojo

MARCH 25, 2024

MySQL is a popular database management system that is used globally and across different domains. It is one of the most popular database management systems (DBMS) globally that supports all major operating systems: Linux, macOS, and Windows. Databases are stored on a server, which is typically a remote computer or a cloud server.

Database 195

Database SQL 195

Data Science Dojo

MARCH 25, 2024

MySQL is a popular database management system that is used globally and across different domains. It is one of the most popular database management systems (DBMS) globally that supports all major operating systems: Linux, macOS, and Windows. Databases are stored on a server, which is typically a remote computer or a cloud server.

Database 195

Database SQL 195

Pickl AI

FEBRUARY 2, 2025

Summary: Mastering SQL data types improves database efficiency, query performance, and storage management. Introduction SQL (Structured Query Language) is the foundation of modern data management. Understanding SQL data types is crucial for effective querying, ensuring optimal storage, retrieval speed, and data integrity.

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SQL Database Business Intelligence Business Intelligence 52

Flipboard

NOVEMBER 27, 2024

While customers can perform some basic analysis within their operational or transactional databases, many still need to build custom data pipelines that use batch or streaming jobs to extract, transform, and load (ETL) data into their data warehouse for more comprehensive analysis. or a later version) database.

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ETL Data Warehouse Analytics Analytics 139

Towards AI

APRIL 28, 2025

Learn how to filter data efficiently in SQL with powerful techniques and real-world examples for data science.SQL Filtering Techniques for Data Science The WHERE clause is the part of the SELECT statement that is used to list conditions that determine which rows in the table should be included in the result set.

Data Science 84

Data Science SQL Data Scientist Database 84

Pickl AI

NOVEMBER 3, 2024

Summary: Pattern matching in SQL enables users to identify specific sequences of data within databases using various techniques such as the LIKE operator and regular expressions. SQL provides several techniques for pattern matching, enabling users to efficiently query databases and extract meaningful insights.

SQL 52

SQL Database Data Analysis Data Analysis 52

Data Science Dojo

MARCH 27, 2025

It powers business decisions, drives AI models, and keeps databases running efficiently. Without proper organization, databases become bloated, slow, and unreliable. Essentially, data normalization is a database design technique that structures data efficiently. Think about itdata is everywhere.

Database 195

Database Data Warehouse Machine Learning Machine Learning 195

Data Science Dojo

FEBRUARY 1, 2023

Introduction Dedicated SQL pools offer fast and reliable data import and analysis, allowing businesses to access accurate insights while optimizing performance and reducing costs. T his helps to improve query performance by allowing the database engine to retrieve the required data pages more quickly.

Azure 195

Azure SQL Analytics Analytics 195

Pickl AI

OCTOBER 30, 2024

Summary: Dynamic SQL is a powerful feature in SQL Server that enables the construction and execution of SQL queries at runtime. Introduction Dynamic SQL is a powerful programming technique that allows developers to construct and execute SQL statements at runtime. What is Dynamic SQL?

SQL 52

SQL Database Data Science Artificial Intelligence 52

Pickl AI

MARCH 11, 2025

Summary: SQL regular expression (REGEX) enhance data retrieval by enabling complex pattern matching in MySQL. Learn how REGEX improves efficiency in filtering, validating, and manipulating text-based data within SQL databases. This is where SQL regular expressions (REGEX) become invaluable. Why is REGEX Useful in MySQL?

SQL 52

SQL Database Data Science Analytics 52

Data Science Blog

MAY 20, 2024

It also supports a wide range of data warehouses, analytical databases, data lakes, frontends, and pipelines/ETL. This includes the creation of SQL Code, DACPAC files, SSIS packages, Data Factory ARM templates, and XMLA files. Pipelines/ETL : It supports SQL Server Integration Packages (SSIS), Azure Data Factory 2.0

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Data Pipeline Data Warehouse Azure Data Lakes 262

AWS Machine Learning Blog

NOVEMBER 20, 2024

Whether it’s structured data in databases or unstructured content in document repositories, enterprises often struggle to efficiently query and use this wealth of information. The solution combines data from an Amazon Aurora MySQL-Compatible Edition database and data stored in an Amazon Simple Storage Service (Amazon S3) bucket.

Database 113

Database AWS SQL ETL 113

Flipboard

MAY 28, 2025

This post explores deploying a text-to-SQL pipeline using generative AI models and Amazon Bedrock to ask natural language questions to a genomics database. We demonstrate how to implement an AI assistant web interface with AWS Amplify and explain the prompt engineering strategies adopted to generate the SQL queries.

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SQL AWS AI AI 97

Pickl AI

MARCH 21, 2025

Summary: SQL commands list in DBMS help manage databases efficiently. Learn how to create, modify, retrieve, and secure data using SQL. Take your SQL skills to the next level with Pickl.AIs Data Science courses. In simple words, SQL ( Structured Query Language ) is used to manage and organise data in databases.

SQL 52

SQL Database Data Science Database Administration 52

Pickl AI

NOVEMBER 4, 2024

Summary: Open Database Connectivity (ODBC) is a standard interface that simplifies communication between applications and database systems. It enhances flexibility and interoperability, allowing developers to create database-agnostic code. What is Open Database Connectivity (ODBC)? The ODBC market , valued at USD 1.5

Database 52

Database SQL ETL Azure 52

Dataversity

MARCH 5, 2024

In the realm of database management, particularly with Microsoft SQL Server, understanding and optimizing complex queries is crucial for maintaining system performance and efficiency. This blog post […] The post Mastering Microsoft SQL Server: Analyzing and Optimizing Complex Queries appeared first on DATAVERSITY.

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SQL Database Analytics Analytics 105

AWS Machine Learning Blog

APRIL 16, 2024

They then use SQL to explore, analyze, visualize, and integrate data from various sources before using it in their ML training and inference. Previously, data scientists often found themselves juggling multiple tools to support SQL in their workflow, which hindered productivity.

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SQL AWS Database Data Scientist 128

Pickl AI

APRIL 8, 2025

Summary:- SQL FULL OUTER JOIN retrieves all records from two tables, even when some dont match. This blog explains its syntax, use cases, troubleshooting, and alternatives with practical examples to help you master this SQL technique. Thats where SQL full outer join comes in! Thats where SQL full outer join comes in!

SQL 52

SQL Data Science Database Data Analysis 52

Pickl AI

APRIL 1, 2025

Summary: A foreign key in SQL links tables, ensuring referential integrity and data consistency. Understanding foreign keys is essential for database management and data science. Learn SQL through Pickl.AIs courses and boost your database expertise. Thats where the foreign key in SQL comes in! Ready to dive in?

SQL 52

SQL Database Data Science Analytics 52

Data Science Dojo

OCTOBER 4, 2024

In this blog, we will explore the top computer science major jobs for individuals. Programming Skills: Proficiency in programming languages such as Python, R, Java, and SQL. Database Administrator A Database Administrator (DBA) is responsible for the performance, integrity, and security of a database.

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Computer Science Computer Science Database Administration Data Scientist 418

Data Science Blog

SEPTEMBER 19, 2023

The following Terraform script will create an Azure Resource Group, a SQL Server, and a SQL Database. appeared first on Data Science Blog. So why using IaC for Cloud Data Infrastructures? administrator_login = "adminUser" administrator_login_password = "adminPassword1234!"

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Data Warehouse Azure SQL Database 259

Dataversity

OCTOBER 16, 2024

Structured query language (SQL) is one of the most popular programming languages, with nearly 52% of programmers using it in their work. SQL has outlasted many other programming languages due to its stability and reliability.

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SQL AI AI ETL 52

AWS Machine Learning Blog

JUNE 20, 2024

The data is stored in a data lake and retrieved by SQL using Amazon Athena. The following figure shows a search query that was translated to SQL and run. Data is normally stored in databases, and can be queried using the most common query language, SQL. Constructing SQL queries from natural language isn’t a simple task.

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SQL Database AWS Machine Learning 117

AWS Machine Learning Blog

NOVEMBER 12, 2024

In this blog post, we demonstrate prompt engineering techniques to generate accurate and relevant analysis of tabular data using industry-specific language. NOTE : Since we used an SQL query engine to query the dataset for this demonstration, the prompts and generated outputs mention SQL below.

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SQL AWS AI AI 120

AWS Machine Learning Blog

FEBRUARY 28, 2024

Structured Query Language (SQL) is a complex language that requires an understanding of databases and metadata. Today, generative AI can enable people without SQL knowledge. With the emergence of large language models (LLMs), NLP-based SQL generation has undergone a significant transformation.

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SQL AWS Database ML 142

AWS Machine Learning Blog

AUGUST 8, 2024

Managing and retrieving the right information can be complex, especially for data analysts working with large data lakes and complex SQL queries. into a SQL query using the schema information available in Looker Modeling Language (LookML) models and views. The following diagram illustrates the solution architecture.

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SQL Data Lakes Data Analyst AWS 129

AWS Machine Learning Blog

NOVEMBER 15, 2024

For instance, analyzing large tables might require prompting the LLM to generate Python or SQL and running it, rather than passing the tabular data to the LLM. The available data sources are: Stock Prices Database Contains historical stock price data for publicly traded companies. We give more details on that aspect later in this post.

Database 120

Database SQL Data Analysis Data Analysis 120

Towards AI

MARCH 29, 2024

Best AI SQL Query Tools Want to quickly get answers from your database? It’s an open-source tool that helps you generate SQL to let the data speak for itself. Imagine how convenient it would be if there were a tool that allowed you to communicate with your database as easily as chatting. First, the open-source mode.

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SQL AI AI Database 98

AWS Machine Learning Blog

DECEMBER 6, 2023

With the right underlying embedding model, capable of producing accurate semantic representations of the input document chunks and the input questions, and an efficient semantic search module, this solution is able to answer questions that require retrieving existent information in a database of documents.

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SQL AWS Analytics Analytics 128

AWS Machine Learning Blog

AUGUST 1, 2024

In this post, we demonstrate the process of fine-tuning Meta Llama 3 8B on SageMaker to specialize it in the generation of SQL queries (text-to-SQL). Solution overview We walk through the steps of fine-tuning an FM with using SageMaker, and importing and evaluating the fine-tuned FM for SQL query generation using Amazon Bedrock.

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SQL AWS ML ML 128

AWS Machine Learning Blog

AUGUST 30, 2024

In this post, we provide an overview of the Meta Llama 3 models available on AWS at the time of writing, and share best practices on developing Text-to-SQL use cases using Meta Llama 3 models. Meta Llama 3’s capabilities enhance accuracy and efficiency in understanding and generating SQL queries from natural language inputs.

SQL 92

SQL AWS Database AI 92

Analytics Vidhya

AUGUST 25, 2022

This blog post will walk you through the necessary steps to achieve this using Amazon services and tools. This article was published as a part of the Data Science Blogathon. Introduction Ever wondered how to query and analyze raw data? Also, have you ever tried doing this with Athena and QuickSight?

Data Analysis 378

Data Analysis Data Analysis AWS Data Science 378