Sunday, November 11, 2012
Next week, Excel Exam
Microsoft Access
Why? (Compared with Excel)
* more secure
* faster
* smaller
* more powerful
* more features
Database: stores your data, gives you ways of accessing your data, querying your data, changing your data
Database: a bunch of tables
Table: a bunch of records
Record: a bunch of fields
Field: col, or actually just one unit of data
Query: SQL:
select first, last, salary from Customers where Age >= 34 order by last
Also, query designer in Access
Forms: to view and edit your data
Reports: for printing
Macros: programming
Homework:
Ch 1, practice exercise 2, custom coffee
If you cannot do step j, don't worry about it.
Also, think to your major. Make an Access database, with the following tables. Eventually you are going to link them. Tables to make:
* Faculty
* Students
* CourseCatalog
* Rooms
* Spring2012
* The_Name_of_One_Specific_Course
Figure out which will be primary keys and which will be foreign keys. Don't put too much into the data. Think 3 to 5 records for each.
Sunday, November 4, 2012
The wayback machine.
archive.org
www.bugmenot.com
www.retailmenot.com
google drive (google docs)
google groups (Usenet and more)
google books
google translate
* Goal Seek
* Solver
* Pivot Tables
Import / Export
* Macros
* VBA
* UDFs
* Express edition VB.NET Visual Studio
* CS courses
http://www.cs.qc.cuny.edu/
http://venus.cs.qc.cuny.edu/~ryba/
google reader
rss feed (XML) - extensible markup language
project gutenberg
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