mssql-django | Microsoft SQL Server | SQL Database library
kandi X-RAY | mssql-django Summary
kandi X-RAY | mssql-django Summary
The Microsoft SQL Server 3rd Party Backend for Django provides a connectivity layer for Django on SQL Server or Azure SQL DB.
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Top functions reviewed by kandi - BETA
- Alter a field
- Close the cursor
- Get a cursor
- Quote a variable
- Returns a SQL representation of the query
- Generate a SQL statement for limit and offset
- Converts the given node to a Microsoft SQL statement
- Generate SQL for an update statement
- Retrieve relationship information about a table
- Alters unique_together
- Install regex_clr
- Returns the last inserted ID for a table
- Returns the sha512 hash of the table
- Creates sql_delete_unique_unique_index
- Fetch rows from a cursor
- Generate the SHA1 hash for the SQL server
- Return the MD5 of the table
- Return the SHA256 hash of the table
- Get the SQL Server version
- Get the SQL for the check
- Add a field to the model
- Get the description of a table
- Creates a new connection object
- Return the INSERT statement
- Removes a field from the model
- Flush all tables to the database
mssql-django Key Features
mssql-django Examples and Code Snippets
Community Discussions
Trending Discussions on mssql-django
QUESTION
I get this Error when I try to install Pyodbc , I have already install visual studio and I have Microsoft Visual C++ 12 , 15-19 in my machine but still its giving this error.
...ANSWER
Answered 2021-Nov-12 at 13:38The current release of pyodbc (4.0.32) does not have pre-built wheel files for Python 3.10. The easiest way to get it installed at the moment is to download the appropriate wheel from
https://www.lfd.uci.edu/~gohlke/pythonlibs/#pyodbc
and then install it. For example, if you are running 64-bit Python then you would download the 64-bit wheel and use
QUESTION
I am trying to install mssql-django
package to my EC2(ubuntu) Server
so that I connect my application to sql server
But I got stuck while installing mssql-django
with an error with pyodbc
message is below
ANSWER
Answered 2022-Feb-16 at 11:35QUESTION
I am trying to use Azure SQL with Django by using mssql-django
.
I get this error during "makemigrations":
django.db.utils.ProgrammingError: ('42S02', "[42S02] [Microsoft][ODBC Driver 17 for SQL Server][SQL Server]Invalid object name 'customer_group_customergroup'. (208) (SQLExecDirectW); [42S02] [Microsoft][ODBC Driver 17 for SQL Server][SQL Server]Statement(s) could not be prepared. (8180)")
The connection to Azure SQL is already working. If I start a new app, I could make the migrations and migrate it into Azure SQL without problem.
If I migrate only the "customer_group" App, there is no problem. The problem only occurs when I want to migrate apps, whose model contains a foreign key field named customer_group. I tried renaming the field (suspecting it was some naming conflict) but the error still persists.
Does anyone know how to correct this error? Thank you!
Edit: My customer_group app has this model:
...ANSWER
Answered 2022-Jan-25 at 16:00The issue was apparently caused by a view that get some default values from the database. The problem is there are no values yet as the database is empty.
The problem was solved by first commenting the urls so that django does not check the views during migration. Then migrate the database and run the server. I then added the default values that django looks for and uncomment the urls.
QUESTION
I have started a simple entry-level django project for practicing, it uses sql-server as the database (mssql-django).
How can I have a derived attribute (calculated column) from a different table as a field on my model?
Let's say I have this model
...ANSWER
Answered 2021-Nov-22 at 09:18You can use @property
decorator for that, to give you an example:
QUESTION
My mssql database is inside the docker container. When trying to connect to the database using azure data studio I don't get any errors, whereas when I'm trying to connect to the db using Django I get the following error:
...ANSWER
Answered 2021-Nov-05 at 00:01I eventually managed to solve the problem. The trouble was linked to SSL.
First, you have to open the folder /usr/local/opt
. There, you can find the openssl@1.1
folder. You have to grab all of the files from there and put them into the openssl
folder.
After that, I managed to run Django server successfully.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install mssql-django
Install pyodbc 3.0 (or newer) and Django
Install mssql-django: pip install mssql-django
Set the ENGINE setting in the settings.py file used by your Django application or project to 'mssql': 'ENGINE': 'mssql'
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