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Showing posts with the label Database Connection

Single Database Connection Throughout The Python Application (following Singleton Pattern)

My Question is what is the best way to maintain the single database connection in the entire applic… Read more Single Database Connection Throughout The Python Application (following Singleton Pattern)

Mixing Strings And Input Variable In Sql Connection String Using Pyodbc Library - Python

I've had a look around SO and couldn't find this particular issue. So I have an ext config.… Read more Mixing Strings And Input Variable In Sql Connection String Using Pyodbc Library - Python

Avoiding "MySQL Server Has Gone Away" On Infrequently Used Python / Flask Server With SQLAlchemy

How can Flask / SQLAlchemy be configured to create a new database connection if one is not present?… Read more Avoiding "MySQL Server Has Gone Away" On Infrequently Used Python / Flask Server With SQLAlchemy

Unable To Connect Using Pymssql With Windows Authentication

While trying to connect to MSSQL Server 2012 using pymssql, I get the following error. My server na… Read more Unable To Connect Using Pymssql With Windows Authentication