T-SQL

Technical Article

Compare the Data in Two Tables

  • Script

These queries are used to compare the data in two tables.   In these examples all the rows in each table is retrieved and compared using the UNION ALL command.  I would recommend adding additional WHERE criteria for very large tables to reduce the number of rows that will be compared.These SQL statements are based on […]

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2007-08-09 (first published: )

2,796 reads

Technical Article

MEDIAN sp for SQL 2000

  • Script

I wrote this to calculate the median on a record set. All you need to pass is the table name and column name. If you would like to filter the record set, create a view that displays the correct record.The limitation of not being able to pass arrays to Stored procedure or functions was the […]

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2007-02-23 (first published: )

662 reads

SQLServerCentral Article

TOP in SQL Server 2005

  • Article

There are so many new features in SQL Server 2005 that there's one that can make a significant impact in solving many different types of problems. Andy Warren takes a look at one of the features that has been enhanced and is extremely useful, albeit quirky: TOP.

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2006-10-05

19,116 reads

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Question of the Day

Lots of FKs

In SQL Server 2025, what are the most outgoing and incoming FK references a table can have?

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