a simple Vcards storage MySQL Implementation
build.sql - create the tables extract.sql - get the specific card
table card; table card_object; table card_object_attributes (coa_id,co_id,attibute_name) -- special attibute: type table card_object_type (cot_id,type_name); table card_value (cv_id,co_id,value); table card_value_type (cvt_id,cv_id,cot_id); table card_value_type_custom(cvt_id,custom_name); table card_comments (cc_id,comment);
card_object: general, phone, email, address, website, comments attibutes general: 1st name, last name, full name, company, title phone: type, address: type email: type website:type type: home, work, other, custom,