Changes between Version 4 and Version 5 of SchemaEvolutionProposal


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Timestamp:
04/24/06 13:57:49 (9 years ago)
Author:
brantley
Comment:

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  • SchemaEvolutionProposal

    v4 v5  
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    126 First of all, on the dbms we're running (mysql), a maxlength of 1028 is well beyond the 256 that will convert to a TextField anyway, so should be changed, second 'maker' and 'address' are terrible names which you find out were supposed to be 'author' and 'email'.  And that email field needs to be enlarged (maxlength>30) and made able to be blank, because some people won't leave their email.  Greatfully, this project isn't distributed, so deleting the evolution file turns out to have no effect.  So you make the changes:
     126First of all, on the dbms we're running (mysql), a maxlength of 1028 is well beyond the 256 that will convert to a TextField anyway.  So that should be changed.  Second 'maker' and 'address' are terrible names.  You find out they should to be 'author' and 'email'.  And that email field needs to be enlarged (maxlength>30) and made able to be blank, because some people won't leave their email.  Gratefully, this project isn't distributed, so deleting the evolution file turns out to have no effect.  So you make the changes:
    127127
    128128{{{
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