How to export chat history in to the text?

[fastchain]

Hello!
I would like to export chat history from sqlite database in to the text file, is there any built in tool for this? If no, what is the key for the sqlite database because it seems to be encrypted?

# the key in config is not set  tg/config.py: ENC_KEY = ""

tg_data/database# sqlcipher db.sqlite
SQLite version 3.39.2 2022-07-21 15:24:47 (SQLCipher 4.5.2 community)
Enter ".help" for instructions
Enter SQL statements terminated with a ";"
sqlite> pragma key="";   
sqlite> .tables
Error: file is not a database
sqlite> 

Thank you!