You need to compare database schema objects in two SQL Server databases, and then automatically generate a SQL deployment script that when executed will remove these differences, either making the schema of the target database match the source, or vice-versa. It sounds easy, but the problems lie in the details…Read more
Let's say your QA team maintain two similar test databases. They run tests to verify that different versions of the same application still produce the same, correct results. Therefore, any differences in the test data, between the two databases, needs to be corrected before the tests start. This is the…Read more
If some of your database constraints have system-generated names, they can cause 'false positives' when comparing schemas and generating build scripts using SQL Compare or SQL Change Automation. Phil Factor explains the difficulties, and the Compare option you need to enable to avoid them.Read more
SQL Change Automation makes automation simple enough that it can adapt to suit many different approaches to SQL Server database development. Phil Factor describes a project to update the Pubs database, using it in combination with a PowerShell function and to maintain in source control the build scripts, migration scripts…Read more
How well do the SQL Server licenses you own match up with what you need for your current use? William Durkin explains how to use Redgate Monitor to find out.Read more
Phil Factor on the fill factor, pages splits and index fragmentation, and how Redgate Monitor can help you decide if a custom fill factor for certain indexes might help alleviate performance issues.Read more
Stephanie Herr explains how to use the 'hybrid' approach in the Deployment Suite for Oracle to automate Oracle database deployments. This is where the team maintains the current state of the database in version control during development. then, at key stages, they generate and test the migrations script that will…Read more
Phil Factor demonstrates a cunning way to test stored procedures or functions, such as after refactoring, by storing the 'before' and 'after' results in views and then using SQL Data Compare to spot any discrepancies.Read more