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User:Minooz/NexJ/database

355 bytes added, 12:38, 12 November 2010
Database
* Terminology
: Collation @ [http://msdn.microsoft.com/en-us/library/ms143726(SQL.90).aspx#Locale_Defn msdn.microsoft.com]
: Cursors: Rather than executing a whole query at once, it is possible to set up a cursor that encapsulates the query, and then read the query result a few rows at a time. One reason for doing this is to avoid memory overrun when the result contains a large number of rows. [http://www.postgresql.org/docs/8.1/static/plpgsql-cursors.html]
: Relational database Management System[http://en.wikipedia.org/wiki/Relational_database_management_system ]
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