python3 sqlite3 제한 조건 조회 작업

import json 
import sqlite3
import re
import argparse
def Get(db_file):
  
    conn = sqlite3.connect(db_file)
    cur = conn.cursor()
    print("5555555")
    value1=(60)# this is must be ()
    cur.execute("select * from exception where AGV_ID=(%s)" %(value1))
    #cursor.execute("insert into exception values('%s', '%s','%s' ) " %(start_time ,ID ,infomation))
 
    result= cur.fetchall()
    print("result:",result)
    for i in result:
       print(i)  
    print("******************************888")
  
def get_agv_id(db_file):
  try:
    conn = sqlite3.connect(db_file)
    cur = conn.cursor()
    cur.execute("select * from exception where AGV_ID=51")
    #print( cur.fetchall())
    result= cur.fetchall()
    for i in result:
       print(i)
  except sqlite3.Error,e:
    print(e)
    
if __name__ == '__main__': 
  parser = argparse.ArgumentParser(description='check the information of db')
  #parser.add_argument('-h', '--help', help='Statistics for abnormal information')
  parser.add_argument('-n', '--name', help=' the db of name ')
  args = vars(parser.parse_args())
  db_name = args['name']
  print("db_name:",db_name)
  conn = sqlite3.connect('db_name')
  cursor = conn.cursor()
  Get('fitkits.db')
  get_agv_id('fitkits.db')  
  
  conn.commit()
  conn.close() 
  print('DONE!')
  print("666")

데이터베이스 연결

import sqlite3 
#  ( )
conn = sqlite3.connect('test.db')
print("Opened database successfully")
 
#  
cursor = conn.cursor() 
...
 
#  
cursor.close()
#  
conn.commit()
#  
conn.close()

테이블 만들기

...
#  
cursor = conn.cursor()
 
#  
sql = 'CREATE TABLE Student(id integer PRIMARY KEY autoincrement, Name varchar(30), Age integer)'
cursor.execute(sql)
 
#  
conn.commit()
...

데이터 삽입

...
#  
cursor = conn.cursor()
 
#  
sql = "INSERT INTO Student(Name, Age) VALUES(\'love\', 22)"
cursor.execute(sql)
 
#   2
data = ('love2', 2221) # or ['love2', 2221]
sql = "INSERT INTO Student(Name, Age) VALUES(?, ?)"
cursor.execute(sql, data)
 
#  
conn.commit()
...

조회 데이터

...
#  
cursor = conn.cursor()
 
#  
sql = "select * from Student"
values = cursor.execute(sql)
for i in values:
 print(i)
 
#   2
sql = "select * from Student where id=?"
values = cursor.execute(sql, (1,))
for i in values:
 print('id:', i[0])
 print('name:', i[1])
 print('age:', i[2])
 
#  
conn.commit()
...

기타 작업

#  1
update sqlite_sequence SET seq = 0 where name = ' ';
#  
delete from sqlite_sequence where name='TableName'; --