Almost all the business, industrial or commercial databases are stored using spreadsheets. It has been observed that a spreadsheet can be used as a relational database management system without using any programming language paradigm. Utilizing various operators of relational algebra by using spreadsheet...
Getting Started with Spreadsheets This tutorial will give you a basic understanding of the terminology in spreadsheets along with learning how to create a basic table. Ryan Sheehy 5 min tutorial Beginner's Guide to PostgreSQL In this tutorial, you will learn how to write simple SQL queries in ...
Learn how Sigma's Input Tables transform your spreadsheets into SQL queries, enabling seamless data manipulation directly within your cloud data warehouse. Discover the technical complexities and solutions in this deep dive by Greg Owen.
I use pivot tables extensively. And there aren’t many days that I don’t create/use/manipulate pivot tables in some way. However, I don’t typically use worksheet data like in most examples you’ll find online. Instead, I usually create a custom SQL query to one of our SQL Server da...
🤖 Open-source GenBI AI Agent that empowers data-driven teams to chat with their data to generate Text-to-SQL, charts, spreadsheets, reports, dashboards, BI and embedded AI. 📈📊📋🧑💻 - Canner/WrenAI
4_3_4 Spreadsheets versus SQL 46 2022-04 3 4_3_3 Understanding SQL capabilities 33 2022-04 4 4_3_2 Sally for the love of SQL 35 2022-04 5 4_3_1 Using SQL to clean data 38 2022-04 6 4_2_10 Even more data-cleaning techniques ...
This chapter discusses the business modeling using structured query language (SQL) spreadsheets. Spreadsheets have been one of the most successful analytical tools. Data and formulas reside in one place, which is convenient for rapid prototyping and formulas view data using a convenient 2D array abstr...
This will be a simple application for coverting spreadsheets into SQL CRUD statements. The generated statements shoud be either: a) formatted into an HTML file and immediately loaded or b) inserted into the user's clipboard for easy copy/paste into a database administration program. Currently a...
How To Join Strings In SQL For Hive Posted on January 4, 2014 Use the CONCAT function. It can be a bit confusing because joining strings, or concatenating (hence the abbreviation CONCAT), is usually done with a symbol like ‘&’ or ‘+’ in other systems and languages....
Getting Started with Spreadsheets This tutorial will give you a basic understanding of the terminology in spreadsheets along with learning how to create a basic table. Ryan Sheehy 5 min tutorial Beginner's Guide to PostgreSQL In this tutorial, you will learn how to write simple SQL queries in ...