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Spliting records into multiple rows using SSIS Script Component
Hi folks. This is a post in response to Add Interim Rows Depending on Max and Min Values question asked in MSDN SSIS Forum, but it could be applied to any similar situation and problem. HEre I am gonna...
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Making SSRS reports faster: get rid of Parameter Sniffing
Is your SSRS report running slowly? Are you using a stored procedure to pull the data and pass them to report? If your answer to these questions is yes, then you are a victim of SQL Server’s Parameter...
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Improve your SSIS package’s performance
Hello everyone. I spent almost the whole last week and the first 2 days of this week trying to improve my BI solutions’ performance. In my quest on learning the tricks to make my package faster, I came...
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Get tables and their data without backing up the database: SQL Server 2008 R2
There may be situations when you want to get all of the tables in a SQL Server database and the data they currently hold, but you can’t (because of permissions assigned to your account, for example) or...
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SSIS, Tempdb Database, and SQL Server Log Files
The tempdb system database is a global resource that is available to all users connected to the instance of SQL Server. Tempdb is re-created every time SQL Server is started, which means the system...
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Drop failed for DatabaseRole : The database principal owns a schema in the...
This error is raised when there is a schema owned by the role you are trying to drop. The most straight forward and quick fix for this error is to revert the schema ownership to the appropriate role in...
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SQL Server 2014 and SSDT (AKA BIDS)
Hey folks. This is going to be a short post, just wanted to mention something that may come handy for those who are interested in play with SQL Server 2014. I downloaded SQL Server 2014 a couple of...
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An alternative for Index with Include: CLUSTERED (UNIQUE) Index
Indexes are good and helpful for reading from the tables and one can add different indexes based on any kind of queries that are going to be issued against the tables and make sure they always hit...
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OBIEE: Multiple joins between same tables (Fact to Dim)
Hi all. I am finally writing a new post after more than 1 year and surprisingly it is not on SQL Server! I must confess that I am not a front-end kinda person and do not particularly enjoy doing...
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OBIEE RPD Design: Convert Snowflake to Star schema from multiple sources in...
As I play more with OBIEE, I learn more about what it is capable of and where its main power resides. OBIEE has 3 layers: Physical, Business Model and Mapping, and Presentation. The middle layer, BMM,...
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