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Ceng 351 / Database »

[18 Ara 2010 | Yorum Yok | 1.331 views ]
Database Courses – 1 (Introduction)

Basic terms which we will use in this lecture:
schema = structure
instance = data
data dictionary (containing name of the tables)


SQL is a
-data management language:
insert a record, update a record, delete a record
-query language: select

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