[Python] Search in all SQLite database

search_all_sqlite

import sqlite3
import os

filename = ...
with sqlite3.connect(filename) as conn:
    conn.row_factory = sqlite3.Row
    cursor = conn.cursor()    
    cursor.execute("SELECT name FROM sqlite_master WHERE type='table'")
    for tablerow in cursor.fetchall():
        table = tablerow[0]
        cursor.execute("SELECT * FROM {t}".format(t = table))
        for row in cursor:
            for field in row.keys():
                print(table, field, row[field])