I am looking for some large datasets for an SQL class. By "large" I mean hundreds of thousands up to millions of records. Multiple tables and a dozen or so attributes each are preferred. Mixed data types (numeric, text, etc.) would be great.
If the data come in raw text files, I can parse and import them no problem.
Do you know where I could find them? Thanks!
2006-08-06 20:06:53 · 4 answers · asked by GrinAndBear 2 in Computers & Internet ➔ Programming & Design
I am a database development programer, you use some tools and learn sql(struct query language ). You can get one tool of Advanced SQL Builder at http://www.dlkj.net/sqlBuilder/ . My email is ymx@hdrj.net. OK?
2006-08-10 02:35:04 · answer #1 · answered by Anonymous · 0⤊ 0⤋
Since you are looking for large data sets, if you configure your class with required kind of members to hold mixed data types, use a data structure like Linked List.
2006-08-06 22:48:40 · answer #2 · answered by Indian_Male 4 · 0⤊ 0⤋
i could recommend you do a Google search for on XML tutorials to study what XML information are. it truly is a a techniques too complicated question to be replied the following. basically, XML information are information with information divided into diverse kinds, equivalent to a database table. XML information look better like HTML information, making use of tags to divide up information.
2016-11-23 13:51:11 · answer #3 · answered by mitra 4 · 0⤊ 0⤋
if you're going to all the trouble of parsign, why not just use random number generators?
2006-08-06 20:39:13 · answer #4 · answered by Lord_of_Armenia 4 · 0⤊ 0⤋