Re: [sqlalchemy] Dropping all tables + more
On Fri, Dec 14, 2012 at 11:18 PM, Michael Bayer mike...@zzzcomputing.comwrote: Nothing has changed regarding that recipe and I just ran it on a small set of tables against Postgresql (which I can see is the DB you're using) and it runs fine. Are you sure the identical schema *does* drop completely when this recipe is run directly with 0.7.8 ?Can you provide the structure of the schema which can't be dropped ? Sorry - it seems that this was a phantom problem. I dialed my versions and DB back to try and figure out where things went wrong, and everything was working. Then I re-upgraded... and everything was still working. ie: DropEverything still works perfectly, as you expected. I have absolutely no idea what was causing the failure before... I can only assume my DB and/or code was in a weird state somehow? -- 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 sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en.
Re: [sqlalchemy] Dropping all tables + more
I have just updated SQLAlchemy from 0.7.8 to 0.8.0b2 (the current pip default) and the DropEverythinghttp://www.sqlalchemy.org/trac/wiki/UsageRecipes/DropEverythingrecipe has stopped working. The problem is on the DropTable line with this error : sqlalchemy.exc.InternalError: (InternalError) cannot drop table test_list_name because other objects depend on it I'm currently trying to figure out how to fix it with the hint it gives (HINT: Use DROP ... CASCADE to drop the dependent objects too.), but at the moment it is not clear to me how to do this. I'm out of my depth when it comes to schema definition language changes. Does anyone know a quick fix? -- You received this message because you are subscribed to the Google Groups sqlalchemy group. To view this discussion on the web visit https://groups.google.com/d/msg/sqlalchemy/-/okypK5IgUaoJ. To post to this group, send email to sqlalchemy@googlegroups.com. To unsubscribe from this group, send email to sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en.
Re: [sqlalchemy] Dropping all tables + more
Nothing has changed regarding that recipe and I just ran it on a small set of tables against Postgresql (which I can see is the DB you're using) and it runs fine. Are you sure the identical schema *does* drop completely when this recipe is run directly with 0.7.8 ?Can you provide the structure of the schema which can't be dropped ? On Dec 14, 2012, at 9:17 PM, Russ wrote: I have just updated SQLAlchemy from 0.7.8 to 0.8.0b2 (the current pip default) and the DropEverything recipe has stopped working. The problem is on the DropTable line with this error : sqlalchemy.exc.InternalError: (InternalError) cannot drop table test_list_name because other objects depend on it I'm currently trying to figure out how to fix it with the hint it gives (HINT: Use DROP ... CASCADE to drop the dependent objects too.), but at the moment it is not clear to me how to do this. I'm out of my depth when it comes to schema definition language changes. Does anyone know a quick fix? -- You received this message because you are subscribed to the Google Groups sqlalchemy group. To view this discussion on the web visit https://groups.google.com/d/msg/sqlalchemy/-/okypK5IgUaoJ. To post to this group, send email to sqlalchemy@googlegroups.com. To unsubscribe from this group, send email to sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en. -- 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 sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en.
Re: [sqlalchemy] Dropping all tables + more
I should have mentioned that in my first post... it worked fine as-is for me with absolutely no circular reference problem. On Fri, Sep 23, 2011 at 10:53 PM, Michael Bayer mike...@zzzcomputing.comwrote: On Sep 23, 2011, at 1:35 PM, Russ wrote: Is the DropEverything recipe still the best way to drop everything via SQLAlchemy? http://www.sqlalchemy.org/trac/wiki/UsageRecipes/DropEverything The recipe is ancient (almost a year old! :) ) and I just want to check if there is a better way now. I still use it, the APIs it's using are still current so I think its good to go. I don't recall if it might need adjustments for certain circumstances so let me know if it works for you. -- 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 sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en. -- 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 sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en.
Re: [sqlalchemy] Dropping all tables + more
On Sep 23, 2011, at 1:35 PM, Russ wrote: Is the DropEverything recipe still the best way to drop everything via SQLAlchemy? http://www.sqlalchemy.org/trac/wiki/UsageRecipes/DropEverything The recipe is ancient (almost a year old! :) ) and I just want to check if there is a better way now. I still use it, the APIs it's using are still current so I think its good to go. I don't recall if it might need adjustments for certain circumstances so let me know if it works for you. -- 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 sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en.
