A few weeks back, I was approached by a client who lives in Cape Town, South Africa. The data that he wanted to insert into Master data services was far from clean and he was wondering if there was any way have a positive influence on the data quality. In today’s fire side chat w...
Our first task will be to get the current data cleaned up AND THEN make it possible for Data Quality Services to ‘use its magic’ to clean up new data (on its own) going forward. This requires the construction of a ‘Knowledge Base’ and a ‘Data Quality Services Project’. We shall...
参考msdn官方解释:http://msdn.microsoft.com/en-us/library/ms345414(SQL.105).aspx 我发现这个问题,也是在根据网上提示,先备份数据时得到的: BACKUP LOG <your dbname>todisk ='c:/projects/e_log.bak' 备份成功了,但是我得到一个额外信息: The log wasnottruncated because recordsatthe beginningofthe log...
This topic describes how to clean up metadata for SQL Server and SQL Server Compact databases that are synchronized by using Sync Framework. The code in this topic focuses on the following Sync Framework classes:SqlSyncStoreMetadataCleanup SqlCeSyncStoreMetadataCleanup ...
Now you need to remove the MySQL database. We will show how to do this using the Terminal command line. OpenTerminalfrom the Launchpad. Back up your data to text files. Copy and paste the following command and press Return: mysqldump ...
//Clean up. dr.Close(); cnn.Close(); objStreamWriter.Close(); objFileStream.Close(); //Include a link to the Excel file. HyperLink1.Text="Open Excel"; HyperLink1.NavigateUrl=fileExcel; Modify the connection string (SqlConnection) as nec...
Method 2: Manual ETL Process to Set up Oracle to Snowflake Integration In this method, you can convert your Oracle data to a CSV file using SQL plus and then transform it according to the compatibility. You then can stage the files in S3 and ultimately load them into Snowflake using the...
Learn how to use the SQL COALESCE() function to handle null values, combine columns, and clean up your data with real-world examples and tips. Updated Mar 27, 2025 · 5 min read Contents What Is COALESCE() in SQL? When Should You Use COALESCE()? Syntax of COALESCE() Practical Examples...
At the time of writing this article I could not export data using .dfs. in URI. Another important step is to enable your Azure SQL Managed Instance to write data into your One Lake. You should find the name of your Managed Instance – for example, “my-AzSQL-mi”. Then you sho...
If you are receiving an error about the instance name not being unique, you can manually clean off the orphaned instance name by doing the following:Click on the Start menu, choose Run and type regedit Go to HKEY_LOCAL_MACHINE\Software\Microsoft\Microsoft SQL Serv...