SQLServerCentral Article

Real World Query Plans

The SQL Server 2000 Query Optimizer is one of the more complicated things that a SQL Server DBA deals with. For most of us, we just let it work and do not give it a second thought. But when a crisis occurred, Andy and Steve had to dive in to learn a few more things about it.

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SQL Server 2005 System Tables and Views

When a SQL Server object is created, its properties are called metadata. The metadata is stored in special System Tables. For example, in SQL 2000, when a new column was created, the column name and data type could be found in an internal System Table called syscolumns. All SQL objects produce metadata. Every time SQL 2000 Enterprise Manager or SQL 2005 SQL Server Management Studio is browsed, the information displayed about database, tables, and all objects, comes from this metadata.

SQLServerCentral Article

Suggestions for Datatypes

SQL Server 2000 does a lot of things for the DBA, tuning, updating statistics, scheduling tasks, wizards and more. But one thing that it does not help with is choosing the correct data type for your data. New author Amit Lohia brings us a technique and some code that will examine your existing data and suggest places where another data type might be a better choice.

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Question of the Day

Encoding URLs

I have this data in a SQL Server 2025 table:

CREATE TABLE Response
( ResponseID INT NOT NULL CONSTRAINT ResponsePK PRIMARY KEY
, ResponseVal VARBINARY(5000)
)
GO
If I want to get a value from this table that I can add to a URL in a browser, which of these code items produces a result I can use?

See possible answers