[sqlalchemy] Re: mysql to sqlalchemy table definition in .py file?
On Friday 10 October 2008 02:06:51 Lukasz Szybalski wrote: On Tue, Sep 30, 2008 at 2:35 AM, [EMAIL PROTECTED] wrote: well it's up to you to extend it to mysql... i don't use mysql, nor i know much about sql anyway; all specific stuff there is a steal/copy/try/error. http://dbcook.svn.sourceforge.net/viewvc/dbcook/trunk/dbcook/misc /metadata/autoload.py?revision=208view=markup give it dburl Does this code actually prints the table structure in a sqlalchemy way? or just moves the data from one db to another? does print. have u tried it? moving is in the other files. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups sqlalchemy group. To post to this group, send email to sqlalchemy@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en -~--~~~~--~~--~--~---
[sqlalchemy] Re: mysql to sqlalchemy table definition in .py file?
On Fri, Oct 10, 2008 at 1:50 AM, [EMAIL PROTECTED] wrote: On Friday 10 October 2008 02:06:51 Lukasz Szybalski wrote: On Tue, Sep 30, 2008 at 2:35 AM, [EMAIL PROTECTED] wrote: well it's up to you to extend it to mysql... i don't use mysql, nor i know much about sql anyway; all specific stuff there is a steal/copy/try/error. http://dbcook.svn.sourceforge.net/viewvc/dbcook/trunk/dbcook/misc /metadata/autoload.py?revision=208view=markup give it dburl Does this code actually prints the table structure in a sqlalchemy way? or just moves the data from one db to another? does print. have u tried it? moving is in the other files. python autoload.py mysql://user:[EMAIL PROTECTED]/production Traceback (most recent call last): File autoload.py, line 203, in ? assert 0, 'unsupported engine.dialect:'+str( engine.dialect) AssertionError: unsupported engine.dialect:sqlalchemy.databases.mysql.MySQLDialect object at 0xb782a02c but I found sqlaclhemy-migrate which did the job. http://code.google.com/p/sqlalchemy-migrate/wiki/MigrateVersioning And the code is: easy_install sqlalchemy-migrate migrate create_model --url=mysql://user:[EMAIL PROTECTED]/production --repository=some model.py I can actually use this to manage the db conversion from now on. Thanks, Lucas --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups sqlalchemy group. To post to this group, send email to sqlalchemy@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en -~--~~~~--~~--~--~---
[sqlalchemy] Re: mysql to sqlalchemy table definition in .py file?
On Tue, Sep 30, 2008 at 2:35 AM, [EMAIL PROTECTED] wrote: well it's up to you to extend it to mysql... i don't use mysql, nor i know much about sql anyway; all specific stuff there is a steal/copy/try/error. http://dbcook.svn.sourceforge.net/viewvc/dbcook/trunk/dbcook/misc/metadata/autoload.py?revision=208view=markup give it dburl Does this code actually prints the table structure in a sqlalchemy way? or just moves the data from one db to another? Lucas --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups sqlalchemy group. To post to this group, send email to sqlalchemy@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en -~--~~~~--~~--~--~---
[sqlalchemy] Re: mysql to sqlalchemy table definition in .py file?
well it's up to you to extend it to mysql... i don't use mysql, nor i know much about sql anyway; all specific stuff there is a steal/copy/try/error. http://dbcook.svn.sourceforge.net/viewvc/dbcook/trunk/dbcook/misc/metadata/autoload.py?revision=208view=markup give it dburl another thing i just noticed, SA.MetaData(reflect=True) has troubles with circular dependencies between tables - at create with 'alter table'. No idea how that can be solved. On Tuesday 30 September 2008 00:22:01 Lukasz Szybalski wrote: Hello, I've asked this about 6 months ago and I was wondering if there was any progress I have existing mysql database, and I would like to connect to it via sqlalchemy using autoload and generate a python file style schema out of it. I want to migrate my existing mysql database to a mydb.py file which I can then use as my base for further development of the database. The last time I checked there were program to move from one database to another but it didn't support mysql. Thanks, Lucas --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups sqlalchemy group. To post to this group, send email to sqlalchemy@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en -~--~~~~--~~--~--~---
