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Johann Strydom

Saving changes is not permitted (SQL Server 2008) - 1 views

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    How to turn off an option that prevents you from saving table changes in SSMS
Jacques Bosch

The "Numbers" or "Tally" Table: What it is and how it replaces a loop. - SQLServerCentral - 0 views

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    "I actually started out writing an article on how to pass 1, 2, and 3 dimensional "arrays" as parameters in stored procedures. Suddenly it dawned on me that a lot of people still have no clue what a "numbers" or "Tally" table is, never mind how it actually works."
Jacques Bosch

Compare Edition Features - 0 views

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    "This page provides a comparison of key capabilities between SQL Server 2008 Enterprise, Standard, Workgroup, Web and Express editions."
Jacques Bosch

Comparing Change Data Capture and Change Tracking - 0 views

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    "SQL Server 2008 introduces two tracking features that enable applications to determine the DML changes (insert, update, and delete operations) that were made to user tables in a database. Before these features were available, custom tracking mechanisms had to be implemented in applications. These custom mechanisms often required schema changes to the tracked table or the use of triggers. Neither change data capture nor change tracking requires any schema changes at the source or the use of triggers."
Jacques Bosch

Investigating Transactions Using Dynamic Management Objects - 1 views

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    "There can be a great difference in the performance of a particular routine in a test database, and in a fully loaded production system. When you hit performance problems in a database under load, and there is excessive locking and blocking, how can you determine exactly where the problems lie, in order to fix them? Read on..."
Jacques Bosch

OUTPUT Clause (Transact-SQL) - 0 views

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    "Returns information from, or expressions based on, each row affected by an INSERT, UPDATE, DELETE, or MERGE statement. These results can be returned to the processing application for use in such things as confirmation messages, archiving, and other such application requirements. The results can also be inserted into a table or table variable. Additionally, you can capture the results of an OUTPUT clause in a nested INSERT, UPDATE, DELETE, or MERGE statement, and insert those results into a target table or view."
Wicked Tunez

relax-net - aka RedBranch.Hammock, a domain-focused CouchDB library for .NET - Google P... - 0 views

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    Hammock is a .NET CouchDB library modeled directly on NHibernate and strives for much of the same functionality while avoiding the vast complexity of mapping object data to a relational system.
Jacques Bosch

Microsoft SQL Server Future Editions | A complete set of enterprise-ready technologies ... - 0 views

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    "Column-Based Query Accelerator will help dramatically increase query performance ~10x and reduce performance tuning through interactive experiences with data for near instant response times and streamlined setup which removes the need to build summary aggregates."
Jacques Bosch

Alexander Kuznetsov : Using CROSS APPLY to optimize joins on BETWEEN conditions - 0 views

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    "Recently I encountered a case when I knew much more about the data than the optimizer. Originally the performance was horrible, this is why I had to have a look at the query in the first place. When I was able to share my knowledge with the optimizer, it produced a better plan, and the query ran dramatically faster."
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