Re: Managing database schema
One problem we found with ragtime is that if multiple developers are working on a schema simultaneously, it's quite easy to get into a state where `lein ragtime migrate` will complain about finding a migration it doesn't expect. I think you can work around this by rolling back to the nearest common ancestor and then going forward again but it's just a bit of a speed bump to be aware of. On Thursday, 14 May 2015 02:19:01 UTC-7, Gadzhi Musaev wrote: Have you looked at ragtime? Particularly it's sql.files library. As far as I see, it will suit your needs. https://github.com/weavejester/ragtime On 14 May 2015 at 11:45, Colin Yates colin...@gmail.com javascript: wrote: Is there a lib that will allow me to have my sql defined in a file which I can reference from Clojure? I cannot use one of the existing migration libraries as I need to do more than just manipulate SQL on a version upgrade. I am aware of yesql which would be great but it didn't work out for DDL. Specifically yesql seems to associate one block of sql for each name. I want to have multiple blocks (e.g. a 'create table ...' as well as a number of 'alter table create index idx_'). I have tried embedding the sql as a string in the .clj file. This isn't as painful as it might sound but is still painful enough. Any suggestions? -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clo...@googlegroups.com javascript: Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+u...@googlegroups.com javascript: For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+u...@googlegroups.com javascript:. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Managing database schema
I can suggest https://github.com/teropa/lein-flyway, which wraps the functionality of flyway into leiningen commands. -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Managing database schema
I use clj-liquibase, https://github.com/kumarshantanu/clj-liquibase. It's a clojure wrapper for Liquibase. There is a function to load schema changes (changeset) from a file, along with many other functions to create changesets for your schema. -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: Managing database schema
Have you looked at ragtime? Particularly it's sql.files library. As far as I see, it will suit your needs. https://github.com/weavejester/ragtime On 14 May 2015 at 11:45, Colin Yates colin.ya...@gmail.com wrote: Is there a lib that will allow me to have my sql defined in a file which I can reference from Clojure? I cannot use one of the existing migration libraries as I need to do more than just manipulate SQL on a version upgrade. I am aware of yesql which would be great but it didn't work out for DDL. Specifically yesql seems to associate one block of sql for each name. I want to have multiple blocks (e.g. a 'create table ...' as well as a number of 'alter table create index idx_'). I have tried embedding the sql as a string in the .clj file. This isn't as painful as it might sound but is still painful enough. Any suggestions? -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Managing database schema
Is there a lib that will allow me to have my sql defined in a file which I can reference from Clojure? I cannot use one of the existing migration libraries as I need to do more than just manipulate SQL on a version upgrade. I am aware of yesql which would be great but it didn't work out for DDL. Specifically yesql seems to associate one block of sql for each name. I want to have multiple blocks (e.g. a 'create table ...' as well as a number of 'alter table create index idx_'). I have tried embedding the sql as a string in the .clj file. This isn't as painful as it might sound but is still painful enough. Any suggestions? -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: Managing database schema
Thanks, I'll take a look Sent from my iPhone On 14 May 2015, at 10:18, Gadzhi Musaev musaevgad...@gmail.com wrote: Have you looked at ragtime? Particularly it's sql.files library. As far as I see, it will suit your needs. https://github.com/weavejester/ragtime On 14 May 2015 at 11:45, Colin Yates colin.ya...@gmail.com wrote: Is there a lib that will allow me to have my sql defined in a file which I can reference from Clojure? I cannot use one of the existing migration libraries as I need to do more than just manipulate SQL on a version upgrade. I am aware of yesql which would be great but it didn't work out for DDL. Specifically yesql seems to associate one block of sql for each name. I want to have multiple blocks (e.g. a 'create table ...' as well as a number of 'alter table create index idx_'). I have tried embedding the sql as a string in the .clj file. This isn't as painful as it might sound but is still painful enough. Any suggestions? -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: Managing database schema
You can put a .sql file in /resources and read it with clojure.java.io/resource. –S On Thursday, May 14, 2015 at 9:45:31 AM UTC+1, Colin Yates wrote: Is there a lib that will allow me to have my sql defined in a file which I can reference from Clojure? I cannot use one of the existing migration libraries as I need to do more than just manipulate SQL on a version upgrade. I am aware of yesql which would be great but it didn't work out for DDL. Specifically yesql seems to associate one block of sql for each name. I want to have multiple blocks (e.g. a 'create table ...' as well as a number of 'alter table create index idx_'). I have tried embedding the sql as a string in the .clj file. This isn't as painful as it might sound but is still painful enough. Any suggestions? -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
