alin19 Posted January 21, 2008 Share Posted January 21, 2008 i want to design a data base and i don't have exprerience, i don't want later to find out that it was wrong from the start; so i ask for you're openion, ion south market volume price 21.01.2008 gheorghe north market volume price 28.12.2007 lisa east market volume price 21.01.2008 i have a lot of line like this, i need to insert them into a database with tables and line, table: ion gheorghe or table: east market north market or date: 18.01.2008 19.01.2008 ion, gheorhge and lisa can sell in all markets in any day, markets are just a dozen, but names and days are a lot, and later a may need to make a grafic with the sells, what is the size that a database in working slow? Quote Link to comment Share on other sites More sharing options...
adam291086 Posted January 21, 2008 Share Posted January 21, 2008 You need to look into normilastion. Follow the steps and that will give you your table structure. Quote Link to comment Share on other sites More sharing options...
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