To help you better, could you tell me the data should be about or which database software (like MySQL, Excel, or SQLite) you are currently using? A faster way to copy SQLite databases between computers
If you are looking for "text" in the sense of research papers or metadata: Download database
If you just need a text file (CSV or SQL) to play around with, these sources are great: To help you better, could you tell me
: Offers large, real-world data collections in CSV format (which is essentially structured text). To help you better
To provide you with the right text, I need to know what kind of database you're looking for.