azure-sql-database

问题 I would like to store files in Azure Blob Storage. So far so good. I also would like to store addtional meta-data about the file; for that I use a Azure SQL Database (so I can easily query for files on the blob storage). So when I add a new file to the store I would like to make sure, that the blob as well as the meta-data was successfully written. So using something like a transaction-context comes to my mind. Is there any way, to create such a transaction-context using blob storage as well

问题 I have 2 DB on same SQL Azure server and i have same table(TB1) on both DB, now i want to read data from TB1 of DB2 and insert data into TB1 of DB1. I am using below query but getting error. insert into TB1 select 1,* from [DB2].dbo.TB1 Error Message Msg 40515, Level 15, State 1, Line 16 Reference to database and/or server name in 'DB2.dbo.TB1' is not supported in this version of SQL Server. 回答1: Yes, you can use the Elastic Query Features on SQL Azure.It's the only way you can perform the

问题 When I try to view stored procedures in a SQL Azure database (V12 preview) in Management Studio (2014) I get the following error. TITLE: Microsoft SQL Server Management Studio Failed to retrieve data for this request. (Microsoft.SqlServer.Management.Sdk.Sfc) For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft%20SQL%20Server&LinkId=20476 ------------------------------ ADDITIONAL INFORMATION: unknown property IsNativelyCompiled (Microsoft.SqlServer.Management.Sdk.Sfc) For help,

问题 This started off as this question but now seems more appropriately asked specifically since I realised it is a DTU related question. Basically, running: select count(id) from mytable EDIT: Adding a where clause does not seem to help. Is taking between 8 and 30 minutes to run (whereas the same query on a local copy of SQL Server takes about 4 seconds ). Below is a screen shot of the MONITOR tab in the Azure portal when I run this query. Note I did this after not touching the Database for about

问题 I am trying to connect to an Microsoft Azure SQL server database. This is how i am trying to connect: conn = pyodbc.connect('DRIVER={SQL Server};SERVER=%s' % (self.config.get("Sql", "DataSource")), user= self.config.get("Sql", "UserId"), password=self.config.get("Sql", "Password"), database=self.config.get("Sql", "Catalog")) I am getting an error while excuting this line. The error: pyodbc.Error: ('01000', "[01000] [unixODBC][Driver Manager]Can't open lib 'SQL Server' : file not found (0)

问题 I am trying to connect to an Microsoft Azure SQL server database. This is how i am trying to connect: conn = pyodbc.connect('DRIVER={SQL Server};SERVER=%s' % (self.config.get("Sql", "DataSource")), user= self.config.get("Sql", "UserId"), password=self.config.get("Sql", "Password"), database=self.config.get("Sql", "Catalog")) I am getting an error while excuting this line. The error: pyodbc.Error: ('01000', "[01000] [unixODBC][Driver Manager]Can't open lib 'SQL Server' : file not found (0)

问题 I've been working on a webpage that displays a table from a database I have in my azure cloud. In order to reduce calls to the DB directly for performance improvement I would like to build a cache for the page. Currently, I hold an in-memory cache (in-process) for the reads of the table. Now I would like to make an out-of-process cache, that should be updated from when writes are made, meaning inserts or updates (because after a value is updated or added, the in-memory cache will be no longer

问题 So I opened up some code that hasn't been touched in about 2 months. Last time I opened the application all unit tests passed. Now with no code changes all my data unit tests fail with the following error: Initialization method PerTrac.Pictor.Data.Test.RequestLogRepositoryShould.CreateLog threw exception. System.Data.EntityException: System.Data.EntityException: The underlying provider failed on Open. ---> System.Data.SqlClient.SqlException: A connection was successfully established with the

问题 I read on the MS site that SQL Azure does not support SQL Profiler. What are people using to profile queries running on this platform? 回答1: I haven't got too far playing around with SQL Azure as yet, but from what I understand there isn't anything you can use at the moment. From MS (probably the article you read): Because SQL Azure performs the physical administration, any statements and options that attempt to directly manipulate physical resources will be blocked, such as Resource Governor,

问题 We have an application that uses Azure SQL for the database backend. Under normal load/conditions this database can successfully run on a Premium 1 plan. However, during the early morning hours we have jobs that run that increase database load. During these few hours we need to move to a Premium 3 plan. The cost of a Premium 3 is about 8 times more, so obviously we do not want to pay the costs of running on this plan 24/7. Is it possible to autoscale the database up and down? Cloud services