安装
pip3 install PureMySQL
代码示例
# -*- coding: utf-8 -*-
from puremysql import PureMysql
db_config = {
"database": "mydata",
"user": "root",
"password": "123456",
"host": "127.0.0.1",
"port": 3306,
}
pure_mysql = PureMysql(**db_config)
student = pure_mysql.table("student")
# 插入数据
def test_insert():
data = {
"name": "Tom",
"age": 25
}
count = student.insert(data)
print(count) # 1
data = [
{
"name": "Tom",
"age": 26,
},
{
"name": "Jack",
"age": 27,
}
]
count = student.insert(data)
print(count) # 2
# 删除数据
def test_delete():
ret = student.delete("id=13")
print(ret) # 1
ret = student.delete_by_id(12)
print(ret) # 1
# 更新数据
def test_update():
data = {
"name": "Tom"
}
ret = student.update(data, "name='Tom'")
print(ret) # 1
ret = student.update_by_id(data, 1)
print(ret) # 1
# 查询数据
def test_select():
ret = student.select(["name", "age"], "id=1")
print(ret)
# [{"name": "Tom", "age": 25}]
ret = student.select("name, age", "id=1")
print(ret)
# [{"name": "Tom", "age": 25}]
ret = student.select_one(["name", "age"], "id=1")
print(ret)
# {"name": "Tom", "age": 25}
ret = student.select_by_id("name, age", 2007)
print(ret)
# {"name": "Tom", "age": 25}
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