django-postgrespool | Use https | SQL Database library
kandi X-RAY | django-postgrespool Summary
kandi X-RAY | django-postgrespool Summary
[DEPRECATED] Use https://pypi.org/project/django-postgrespool2/ instead
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Top functions reviewed by kandi - BETA
- Commit the database
- Returns True if the connection is reused
- Roll back the database
django-postgrespool Key Features
django-postgrespool Examples and Code Snippets
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Trending Discussions on django-postgrespool
QUESTION
Create a database connection pool in Django. The connection pool is connected to a PostgreSQL database by using SQLAlchemy's connection pooling with django-postgrespool2.
Thrown exception'psycopg2.extensions.connection' object is not callable
is thrown when running the following line of code poolConnection = dbPool.connect()
. Printing the dbPool
object and type displays
Database helper class which creates the connection to the PostgreSQL database and creates the connection pool:
...ANSWER
Answered 2021-Mar-09 at 07:29According to the QueuePool
docs the first argument should be 'a callable function that returns a DB-API connection object'.
You've passed the result of the called function to the QueuePool
object as the first argument instead of the function itself. Remove the parenthesis to solve the issue:
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No vulnerabilities reported
Install django-postgrespool
You can use django-postgrespool like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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