带有python psycopg DataError的Postgresql：整数超出范围

Question

I have a line of code thate give me this error: DataError: integer out of range

The line of code is this :

c.execute("INSERT INTO Users_Chat (Chat, User, Name, Id) VALUES (%s, %s, %s, %s)", (chat_version, user_id, name_user, 0, ))

I have created the table and columns with this command:

CREATE TABLE Users_Chat (Chat INT, User INT, Name TEXT, Id INT);

Answer 1

c.execute("INSERT INTO Users_Chat (Chat, User, Name, Id) VALUES (%s, %s, %s, %s)", (chat_version, user_id, name_user, 0, ))

Expects only numeric/ingegers values according to doc.

Python numeric objects int, long, float, Decimal are converted into a PostgreSQL numerical representation:

https://www.postgresql.org/docs/current/static/datatype-numeric.html