import mysql.connector

conn = mysql.connector.connect(
    host="85.215.144.168",
    port=3306,
    database="pastelerias",
    user="asesoft",
    password="Pantera1"
)
cursor = conn.cursor(dictionary=True)

cursor.execute("SELECT id, CHAR_LENGTH(id) as char_len, LENGTH(id) as byte_len FROM ge_empresas;")
print("=== ge_empresas ID lengths ===")
for row in cursor.fetchall():
    print(repr(row['id']), row['char_len'], row['byte_len'])

cursor.close()
conn.close()