HackerRank isn’t just a random collection of problems; they’ve organized their SQL section pretty well. You can find ...
Mastering Excel goes far beyond SUM and VLOOKUP. By learning functions like COUNT, AVERAGE, SUMIF, SUBTOTAL, XLOOKUP, and INDEX/MATCH, you can find opportunities to improve your Excel sheet. Some ...
To query a user's mobile phone and WeChat number, the following SQL statement can be used.
The SUMIFS function works in a similar way with text as with numbers, but there are two key differences. First, text in Excel ...
Imagine opening Excel and no longer needing to wrestle with complex formulas or spend hours manually analyzing data. What if you could simply type a question, like “What are the top-performing ...
The functions are packaged as an extension ("uuidv7-sql") for convenience, but they may also be created individually by sourcing all or parts of the creation script. Generate a UUID v7 value using the ...
Large Language Models (LLMs) have revolutionized text and code generation tasks, but the text-to-SQL (text2SQL) problem still remains challenging. Current state-of-the-art models require extensive ...