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Analyzing Duplicate Records
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Other links at ASP > Tutorials > Database-related |
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Two Table Join
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Outputting data from two tables is almost as easy as displaying from one. This example utilizes two tables with state information on them. The first table (state_order) contains state abbreviations (state), state names (statename) the year each state was admitted into the union (year) and the numeric order they entered in (entered). The second table (state_capitals) contains state abbreviations (state), state names (state) and state capitals (capital). The where statement looks to make a match on the field that each table has in common to ouput the correct capital with all the info from the state_order table.
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Get Your Data Faster with a Data Cache
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Storing frequently used lookup data in a database is a great idea (e.g. order status codes, state names, etc.) that saves tremendous amounts of time in design and maintenance. However, retrieving that data from the database every time it is needed is very inefficient. This article describes how to use Application variables to cache frequently used lookup data in memory to achieve lightning fast access times.
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Connecting to your SQL Database
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If you have an SQL database set up with your web host, a useful tip to know is how to connect to your SQL database via Enterprise Manager. The advantage of knowing how to do this is that you will be able to manage your SQL Server database via Enterprise Manager over TCP/IP, yourself.
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Access Connection DSN-Less Code
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So you need a DSN-Less connection but your not quite sure what to do. Well we can do this for you. A quick and easy way to make a connection without a DSN. This will work for your MS Access database only. Now includes SQL Server.
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