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Try using now.date() to get a Date object rather than a DateTime. If that doesn't work, then converting that to a string should work: now = datetime.datetime(2009,5,5) str_now = now.date().isoformat() cursor.execute('INSERT INTO table (name, id, datecolumn) VALUES (%s,%s,%s)', ('name',4,str_now))
27 lut 2015 · If you expect your query to return a single result and you want all of the values in a dictionary by their column name you can use: def querySingle(sql, args): try: cursor = cnx.cursor() cursor.execute(sql, args) for row in cursor: return dict((column[0],row[index]) for index, column in enumerate(cursor.description)) return {} finally: cursor ...
13 lut 2024 · For a more dynamic approach, you can use a generic class that automatically converts any dictionary into a class object, regardless of its key-value pairs. class DictToClass(object): def __init__(self, dictionary): for key, value in dictionary.items(): setattr(self, key, value) dict_example = {'product': 'Book', 'price': 19.99, 'in_stock': True ...
28 lut 2024 · This example demonstrates converting a datetime object into a POSIX timestamp and using it as a dictionary key. By casting the timestamp to an integer, we round to the nearest second, losing sub-second precision but gaining a simpler and more consistent key format.
23 wrz 2021 · In SQL Server Current Date-Time. The script is pretty straightforward and simple: SELECT FORMAT(GETDATE(), 'yyyy/MM/dd HH:mm:ss') as DT. It will display as follows:
27 gru 2022 · In this article, you will learn to manipulate date and time in Python with the help of 10+ examples. You will learn about date, time, datetime and timedelta objects. Also, you will learn to convert datetime to string and vice-versa. And, the last section will focus on handling timezone in Python.
The date, datetime, time, and timezone types share these common features: Objects of these types are immutable. Objects of these types are hashable, meaning that they can be used as dictionary keys. Objects of these types support efficient pickling via the pickle module.
