Eloquence is a great name for a database querying product. The word "eloquence" means the ability to speak or write in a clear, fluent, and persuasive way. This is a fitting name for a product that helps users build complex queries and extract data from a database, as it suggests that the product can help users express themselves and communicate their data needs in a clear and effective way.
In addition to being a descriptive and fitting name, Eloquence is also a catchy and memorable name that could help your product stand out in the marketplace. It has a pleasant sound and a positive connotation, which can make it more appealing to potential users and customers.
Overall, I think Eloquence is a strong choice for the name of your database querying product, and I believe it has the potential to be successful and well-received in the market.