Created
October 29, 2012 06:41
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Solution for One To Many Schema Design
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<?xml version="1.0" encoding="utf-8" ?> | |
<!-- SQL XML created by WWW SQL Designer, http://code.google.com/p/wwwsqldesigner/ --> | |
<!-- Active URL: http://socrates.devbootcamp.com/sql.html --> | |
<sql> | |
<datatypes db="mysql"> | |
<group label="Numeric" color="rgb(238,238,170)"> | |
<type label="Integer" length="0" sql="INTEGER" re="INT" quote=""/> | |
<type label="Decimal" length="1" sql="DECIMAL" re="DEC" quote=""/> | |
<type label="Single precision" length="0" sql="FLOAT" quote=""/> | |
<type label="Double precision" length="0" sql="DOUBLE" re="DOUBLE" quote=""/> | |
</group> | |
<group label="Character" color="rgb(255,200,200)"> | |
<type label="Char" length="1" sql="CHAR" quote="'"/> | |
<type label="Varchar" length="1" sql="VARCHAR" quote="'"/> | |
<type label="Text" length="0" sql="MEDIUMTEXT" re="TEXT" quote="'"/> | |
<type label="Binary" length="1" sql="BINARY" quote="'"/> | |
<type label="Varbinary" length="1" sql="VARBINARY" quote="'"/> | |
<type label="BLOB" length="0" sql="BLOB" re="BLOB" quote="'"/> | |
</group> | |
<group label="Date & Time" color="rgb(200,255,200)"> | |
<type label="Date" length="0" sql="DATE" quote="'"/> | |
<type label="Time" length="0" sql="TIME" quote="'"/> | |
<type label="Datetime" length="0" sql="DATETIME" quote="'"/> | |
<type label="Year" length="0" sql="YEAR" quote=""/> | |
<type label="Timestamp" length="0" sql="TIMESTAMP" quote="'"/> | |
</group> | |
<group label="Miscellaneous" color="rgb(200,200,255)"> | |
<type label="ENUM" length="1" sql="ENUM" quote=""/> | |
<type label="SET" length="1" sql="SET" quote=""/> | |
<type label="Bit" length="0" sql="bit" quote=""/> | |
</group> | |
</datatypes><table x="48" y="56" name="users"> | |
<row name="id" null="1" autoincrement="1"> | |
<datatype>INTEGER</datatype> | |
<default>NULL</default></row> | |
<row name="first_name" null="1" autoincrement="0"> | |
<datatype>VARCHAR</datatype> | |
<default>NULL</default></row> | |
<row name="last_name" null="1" autoincrement="0"> | |
<datatype>VARCHAR</datatype> | |
<default>NULL</default></row> | |
<row name="email" null="1" autoincrement="0"> | |
<datatype>MEDIUMTEXT</datatype> | |
<default>NULL</default></row> | |
<row name="created_at" null="1" autoincrement="0"> | |
<datatype>DATE</datatype> | |
<default>NULL</default></row> | |
<row name="updated_at" null="1" autoincrement="0"> | |
<datatype>DATE</datatype> | |
<default>NULL</default></row> | |
<key type="PRIMARY" name=""> | |
<part>id</part> | |
</key> | |
</table> | |
<table x="227" y="43" name="todos"> | |
<row name="id" null="1" autoincrement="1"> | |
<datatype>INTEGER</datatype> | |
<default>NULL</default></row> | |
<row name="user_id" null="1" autoincrement="0"> | |
<datatype>INTEGER</datatype> | |
<default>NULL</default><relation table="users" row="id" /> | |
</row> | |
<row name="completed?" null="1" autoincrement="0"> | |
<datatype>INTEGER</datatype> | |
<default>NULL</default></row> | |
<row name="todo_text" null="1" autoincrement="0"> | |
<datatype>MEDIUMTEXT</datatype> | |
<default>NULL</default></row> | |
<row name="created_at" null="1" autoincrement="0"> | |
<datatype>DATE</datatype> | |
<default>NULL</default></row> | |
<row name="updated_at" null="1" autoincrement="0"> | |
<datatype>DATE</datatype> | |
<default>NULL</default></row> | |
<row name="completion_date" null="1" autoincrement="0"> | |
<datatype>DATE</datatype> | |
<default>NULL</default></row> | |
<key type="PRIMARY" name=""> | |
<part>id</part> | |
</key> | |
</table> | |
</sql> |
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<?xml version="1.0" encoding="utf-8" ?> | |
<!-- SQL XML created by WWW SQL Designer, http://code.google.com/p/wwwsqldesigner/ --> | |
<!-- Active URL: http://socrates.devbootcamp.com/sql.html --> | |
<sql> | |
<datatypes db="mysql"> | |
<group label="Numeric" color="rgb(238,238,170)"> | |
<type label="Integer" length="0" sql="INTEGER" re="INT" quote=""/> | |
<type label="Decimal" length="1" sql="DECIMAL" re="DEC" quote=""/> | |
<type label="Single precision" length="0" sql="FLOAT" quote=""/> | |
<type label="Double precision" length="0" sql="DOUBLE" re="DOUBLE" quote=""/> | |
</group> | |
<group label="Character" color="rgb(255,200,200)"> | |
<type label="Char" length="1" sql="CHAR" quote="'"/> | |
<type label="Varchar" length="1" sql="VARCHAR" quote="'"/> | |
<type label="Text" length="0" sql="MEDIUMTEXT" re="TEXT" quote="'"/> | |
<type label="Binary" length="1" sql="BINARY" quote="'"/> | |
<type label="Varbinary" length="1" sql="VARBINARY" quote="'"/> | |
<type label="BLOB" length="0" sql="BLOB" re="BLOB" quote="'"/> | |
</group> | |
<group label="Date & Time" color="rgb(200,255,200)"> | |
<type label="Date" length="0" sql="DATE" quote="'"/> | |
<type label="Time" length="0" sql="TIME" quote="'"/> | |
<type label="Datetime" length="0" sql="DATETIME" quote="'"/> | |
<type label="Year" length="0" sql="YEAR" quote=""/> | |
<type label="Timestamp" length="0" sql="TIMESTAMP" quote="'"/> | |
</group> | |
<group label="Miscellaneous" color="rgb(200,200,255)"> | |
<type label="ENUM" length="1" sql="ENUM" quote=""/> | |
<type label="SET" length="1" sql="SET" quote=""/> | |
<type label="Bit" length="0" sql="bit" quote=""/> | |
</group> | |
</datatypes><table x="92" y="91" name="users"> | |
<row name="id" null="1" autoincrement="1"> | |
<datatype>INTEGER</datatype> | |
<default>NULL</default></row> | |
<row name="first_name" null="1" autoincrement="0"> | |
<datatype>MEDIUMTEXT</datatype> | |
<default>NULL</default></row> | |
<row name="last_name" null="1" autoincrement="0"> | |
<datatype>MEDIUMTEXT</datatype> | |
<default>NULL</default></row> | |
<row name="email" null="1" autoincrement="0"> | |
<datatype>MEDIUMTEXT</datatype> | |
<default>NULL</default></row> | |
<row name="created_at" null="1" autoincrement="0"> | |
<datatype>DATE</datatype> | |
<default>NULL</default></row> | |
<row name="updated_at" null="1" autoincrement="0"> | |
<datatype>DATE</datatype> | |
<default>NULL</default></row> | |
<key type="PRIMARY" name=""> | |
<part>id</part> | |
</key> | |
<comment>stores the user information</comment> | |
</table> | |
<table x="266" y="89" name="orders"> | |
<row name="id" null="1" autoincrement="1"> | |
<datatype>INTEGER</datatype> | |
<default>NULL</default></row> | |
<row name="user_id" null="1" autoincrement="0"> | |
<datatype>INTEGER</datatype> | |
<default>NULL</default><relation table="users" row="id" /> | |
</row> | |
<row name="total" null="1" autoincrement="0"> | |
<datatype>INTEGER</datatype> | |
<default>NULL</default></row> | |
<row name="address" null="1" autoincrement="0"> | |
<datatype>MEDIUMTEXT</datatype> | |
<default>NULL</default></row> | |
<row name="created_at" null="1" autoincrement="0"> | |
<datatype>DATE</datatype> | |
<default>NULL</default></row> | |
<row name="updated_at" null="1" autoincrement="0"> | |
<datatype>DATE</datatype> | |
<default>NULL</default></row> | |
<key type="PRIMARY" name=""> | |
<part>id</part> | |
</key> | |
<comment>stores the order information</comment> | |
</table> | |
</sql> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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<?xml version="1.0" encoding="utf-8" ?> | |
<!-- SQL XML created by WWW SQL Designer, http://code.google.com/p/wwwsqldesigner/ --> | |
<!-- Active URL: http://socrates.devbootcamp.com/sql --> | |
<sql> | |
<datatypes db="mysql"> | |
<group label="Numeric" color="rgb(238,238,170)"> | |
<type label="Integer" length="0" sql="INTEGER" re="INT" quote=""/> | |
<type label="Decimal" length="1" sql="DECIMAL" re="DEC" quote=""/> | |
<type label="Single precision" length="0" sql="FLOAT" quote=""/> | |
<type label="Double precision" length="0" sql="DOUBLE" re="DOUBLE" quote=""/> | |
</group> | |
<group label="Character" color="rgb(255,200,200)"> | |
<type label="Char" length="1" sql="CHAR" quote="'"/> | |
<type label="Varchar" length="1" sql="VARCHAR" quote="'"/> | |
<type label="Text" length="0" sql="MEDIUMTEXT" re="TEXT" quote="'"/> | |
<type label="Binary" length="1" sql="BINARY" quote="'"/> | |
<type label="Varbinary" length="1" sql="VARBINARY" quote="'"/> | |
<type label="BLOB" length="0" sql="BLOB" re="BLOB" quote="'"/> | |
</group> | |
<group label="Date & Time" color="rgb(200,255,200)"> | |
<type label="Date" length="0" sql="DATE" quote="'"/> | |
<type label="Time" length="0" sql="TIME" quote="'"/> | |
<type label="Datetime" length="0" sql="DATETIME" quote="'"/> | |
<type label="Year" length="0" sql="YEAR" quote=""/> | |
<type label="Timestamp" length="0" sql="TIMESTAMP" quote="'"/> | |
</group> | |
<group label="Miscellaneous" color="rgb(200,200,255)"> | |
<type label="ENUM" length="1" sql="ENUM" quote=""/> | |
<type label="SET" length="1" sql="SET" quote=""/> | |
<type label="Bit" length="0" sql="bit" quote=""/> | |
</group> | |
</datatypes><table x="37" y="39" name="users"> | |
<row name="id" null="1" autoincrement="1"> | |
<datatype>INTEGER</datatype> | |
<default>NULL</default></row> | |
<row name="first_name" null="1" autoincrement="0"> | |
<datatype>VARCHAR</datatype> | |
<default>NULL</default></row> | |
<row name="last_name" null="1" autoincrement="0"> | |
<datatype>VARCHAR</datatype> | |
<default>NULL</default></row> | |
<row name="email" null="1" autoincrement="0"> | |
<datatype>MEDIUMTEXT</datatype> | |
<default>NULL</default></row> | |
<row name="created_at" null="1" autoincrement="0"> | |
<datatype>DATE</datatype> | |
<default>NULL</default></row> | |
<row name="updated_at" null="1" autoincrement="0"> | |
<datatype>DATE</datatype> | |
<default>NULL</default></row> | |
<key type="PRIMARY" name=""> | |
<part>id</part> | |
</key> | |
</table> | |
<table x="179" y="39" name="todo_lists"> | |
<row name="id" null="1" autoincrement="1"> | |
<datatype>INTEGER</datatype> | |
<default>NULL</default></row> | |
<row name="user_id" null="1" autoincrement="0"> | |
<datatype>INTEGER</datatype> | |
<default>NULL</default><relation table="users" row="id" /> | |
</row> | |
<row name="title" null="1" autoincrement="0"> | |
<datatype>VARCHAR</datatype> | |
<default>NULL</default></row> | |
<row name="created_at" null="1" autoincrement="0"> | |
<datatype>DATE</datatype> | |
<default>NULL</default></row> | |
<row name="updated_at" null="1" autoincrement="0"> | |
<datatype>DATE</datatype> | |
<default>NULL</default></row> | |
<key type="PRIMARY" name=""> | |
<part>id</part> | |
</key> | |
</table> | |
<table x="360" y="46" name="todos"> | |
<row name="id" null="1" autoincrement="1"> | |
<datatype>INTEGER</datatype> | |
<default>NULL</default></row> | |
<row name="todo_list_id" null="1" autoincrement="0"> | |
<datatype>INTEGER</datatype> | |
<default>NULL</default><relation table="todo_lists" row="id" /> | |
</row> | |
<row name="completed?" null="1" autoincrement="0"> | |
<datatype>INTEGER</datatype> | |
<default>NULL</default></row> | |
<row name="todo_text" null="1" autoincrement="0"> | |
<datatype>MEDIUMTEXT</datatype> | |
<default>NULL</default></row> | |
<row name="created_at" null="1" autoincrement="0"> | |
<datatype>DATE</datatype> | |
<default>NULL</default></row> | |
<row name="updated_at" null="1" autoincrement="0"> | |
<datatype>DATE</datatype> | |
<default>NULL</default></row> | |
<row name="completion_date" null="1" autoincrement="0"> | |
<datatype>DATE</datatype> | |
<default>NULL</default></row> | |
<key type="PRIMARY" name=""> | |
<part>id</part> | |
</key> | |
</table> | |
</sql> |
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