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taghipour
Starting Member
5 Posts |
 Posted - 2013-12-18 : 06:26:59
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| Dear guys im trying to make two tables for proforma invoice. please help me which one is better to create primary keys on Tables.Method 1 Tbl_Proforma(Proforma_Type_ID, Proforma_ID, Proforma_Title, ....)Tbl_Proforma_Details(Proforma_Type_ID, Proforma_ID, Goods_ID, Other_Details, ....)In this method i have to manage more than two keys as primary key Method 2 Tbl_Proforma(Proforma_ID, Proforma_Type_ID, Proforma_ID, Proforma_Title, ....)Tbl_Proforma_Details(Proforma_ID,Goods_ID, Other_Details, ....)In method 2 i have one primary key for Tbl_Proforma and i use it as primary key in Tbl_Proforma_Details. is it Good solution or whats your solutions to make this kind tables.Thanks in advance. |
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visakh16
Very Important crosS Applying yaK Herder
52326 Posts |
Posted - 2013-12-18 : 06:44:25
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| I think method 2 should be enough. I guess you'll have another table with Proforma_Type_ID as primary key which will have master entries for it.------------------------------------------------------------------------------------------------------SQL Server MVPhttp://visakhm.blogspot.com/https://www.facebook.com/VmBlogs |
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taghipour
Starting Member
5 Posts |
Posted - 2013-12-18 : 06:50:45
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| yes I have this table too. Thanks for your help |
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visakh16
Very Important crosS Applying yaK Herder
52326 Posts |
Posted - 2013-12-18 : 07:42:34
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| ok..fine then------------------------------------------------------------------------------------------------------SQL Server MVPhttp://visakhm.blogspot.com/https://www.facebook.com/VmBlogs |
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Help to make This Tables