Questions tagged [data-tier-application]
The data-tier-application tag has no usage guidance.
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Does DACPAC creation is doing any blocking on database / server level?
I have to create DACPAC from production database. I would like to do this via Visual Studio 2022 (SQL Server Object Explorer and "Extract - Data-tier application"). Is it possibility to ...
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Changing data type of an existing column of SQL database
One of the field in an existing SQL table is Decimal (5,5) with no foreign key relationships. Developers wants to change it to Decimal (7,5).
What will be the downside of making such changes wich has ...
- 1,061
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DACPAC drops existing users and permissions from database when upgrading through SSMS
I'm developing my database through a database project in visual studio, and whenever I need to upgrade the schema of my database I like to use SSMS to do this using a DACPAC.
But whenever I use my ...
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Data-tier .bacpac import keeps failing
Within a container, I have SqlServer running in a docker container. It was created like so:
docker run -e "ACCEPT_EULA=Y" -e "MSSQL_SA_PASSWORD=$1" -p 1433:1433 --name sql1 -v sql1-sqlvolume:/var/opt/...
- 121
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Is there a way to specify which schema the database task "Export Data-tier Application" exports for the other entities besides the tables?
I noticed in the Export Data-tier Application database task, you can specify which schema to export data from in regards to tables, but I also want to exclude certain schemas for the other object ...
- 38.3k
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DB design to avoid versioning inconsistencies between the application layer and the database layer
Usually there is a 1-1 mapping between an object in the application layer and a table in the database layer.
This coupling leads to complexities whenever there is a database schema change and the ...
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Can independent applications cause roll back to each other's transactions?
I have a database built on SQL Server
Application-1 [Legacy App]:
Written in C#, and runs transactions on the above database.
Application-2 [New application being developed]:
Written in Python, ...
- 183
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1k
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SqlDataAdapter vs SqlDataReader for DBAs
Speaking to developers about the use of SqlDataAdapter vs SqlDataReader and reading this: https://stackoverflow.com/questions/1676753/sqldataadapter-vs-sqldatareader
Yields little in the way of ...
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Is there a way to programmatically get the version of a .bacpac file without unzipping and inspecting the xml?
The situation is that we get a copy of the latest production bacpac, then restore it locally when setting up our dev environment. During the setup, we do an explicit check for the DacFX dll but target ...
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Data Tier Applications (DAC) on replicated databases
We are exploring options to accomplish 3 things: 1) source control the database, 2) centralize and coordinate all database changes and tie them to application changes, and 3) automate database ...
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Application slows down during Back up
The Application is 24/7 up Full back up time is 4 am and back up size is 92 gb. It takes one hour to complete the back up. During those time users complain that the application freezes.
Just wanted ...
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Connecting to SQL Server database from a .net application
I need to add a new form to an application which requires access to SQL Server to retrieve data from a single view and display it to the user. This application is an enterprise level application with ~...
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DACPAC and database drift: db users are always detected as drift even when nothing has changed
When I include a login and user in my SSDT DB project and try to deploy a DACPAC using the "Block publish when database has drifted from registered version" option, it always detects drift for the ...
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Can we use the multiple databases system concept in a single web application?
Am building a simple web based expert application.I have created two databases in the back-end,One database holds user data and the other holds user activity data.Hence it is accessed by a single web ...
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SQL Server - can't import data-tier application from bacpac file (trying to move db + data from Server 2016 to 2014 SP1)
I'm trying to get a workable method to transfer a database schema and data from a SQL Server 2016 install to a SQL Server 2014 install on a different network. It looks like Import/Export Data-Tier ...
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