Usage Sample ''''''''''''
.. code::
import sqlexecutorx as db
if __name__ == '__main__':
db.init('test.db', driver='sqlite3', debug=True)
# or
db.init("postgres://user:password@127.0.0.1:5432/testdb", driver='psycopg2', pool_size=5, debug=True)
# or
db.init(host='127.0.0.1', port='5432', user='xxx', password='xxx', database='testdb', driver='psycopg2')
# if driver is 'pymysql' or 'mysql.connector' of MySQL, the select_key is 'SELECT LAST_INSERT_ID()'
select_key = "SELECT currval('person_id_seq')"
id = db.save(select_key, 'INSERT INTO person(name, age) VALUES(%s,%s)', 'wangwu', 38)
persons = db.select('select id, name, age from person')
# result:
# (3, 'zhangsan', 15)
# (4, 'lisi', 26)
# (5, 'wangwu', 38)
# (6, 'zhaoliu', 45)
persons = db.select_first('select id, name, age from person where name = %s', 'zhangsan')
# result:
# (3, 'zhangsan', 15)
args = [
('李四', 55),
('王五', 35),
]
db.batch_execute('INSERT INTO person(name,age) VALUES(%s,%s)', *args)
db.close()
Transaction ''''''''''''
.. code::
from sqlexecutorx import trans
@trans
def test_transaction():
insert_func(....)
update_func(....)
def test_transaction2():
with trans():
insert_func(....)
update_func(....)
If you want to use ORM, may be you need SQLORMX: https://pypi.org/project/sqlormx
If you want to operate MySQL database, may be you need MySQLX: https://pypi.org/project/mysqlx
If you want to operate PostgreSQL database, may be you need PgSQLX: https://pypi.org/project/pgsqlx
If you just wanted a simple sql executor, may be you need SQLExecX: https://pypi.org/project/sqlexecx
If you wanted simultaneously support MySQL and PostgreSQL, may be you need BatisX: https://pypi.org/project/batisx
Release files for SQLExecutorX 1.9.3
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| sqlexecutorx-1.9.3.tar.gz | 15.7 kB | Details |
Release files / sqlexecutorx-1.9.3.tar.gz
| Download URL | sqlexecutorx-1.9.3.tar.gz |
|---|---|
| Size | 15.7 kB |
| Tags | Source |
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