[Hibernate-JIRA] Created: (HBX-1159) hbm2ddl outputfiles should be comparables
by Maillefer Jean-David (JIRA)
hbm2ddl outputfiles should be comparables
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Key: HBX-1159
URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-1159
Project: Hibernate Tools
Issue Type: Improvement
Affects Versions: 3.2.0.GA
Reporter: Maillefer Jean-David
Priority: Minor
It would be very helpful if hbm2ddl could generate comparable output files. By comparable, I mean that using a diff tool, the order of the generated SQL elements should be the same. It's already the case for columns. But it's missing for foreign-keys: each time hbm2ddl is run, their respective order is changed, thus making the use of diff tools nearly useless.
Sample code (for postgresql):
We can see that the order of primary-key fields membre_id and principal_id has changed, but the structure is the same !
Run 1:
create table AdhesionId (
id serial not null,
modification timestamp not null,
version int4,
membre_id int4 not null,
principal_id int4 not null,
primary key (id)
);
Run 2 (after a modification to a field in another class):
create table AdhesionId (
id serial not null,
modification timestamp not null,
version int4,
principal_id int4 not null,
membre_id int4 not null,
primary key (id)
);
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