#########################################################
## @file   : tsqlite.py
## @desc   : test sqlite3
## @create : 2020/06/11
## @author : Chengan
## @email  : douboer@gmail.com
#########################################################


import sqlite3

dbname = 'vocab.db'
conn = sqlite3.connect(dbname)

try:
    cursor = conn.cursor()
    sql1 = '''select * from words;'''
    sql2 = '''select * from lookups;'''

    # fetch one record
    cursor.execute(sql2)
    one=cursor.fetchone()
    print(one)

    # fetch all records
    for row in cursor.fetchall():
        print(row)

    # fetch table structure

except Exception as e:
    print('sql failure {}'.format(e))
    pass
finally:
    conn.close()