migration

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Migrating a mysql 4 wtih latin1 charset to mysql 5 with utf8

I have a an old mysql 4 database 开发者_如何学编程with latin1 character set wtih content in Cyrilic, that I need to migrate in mysql 5 with utf8. When I make the mysql dump I see strange characters an[详细]

2023-03-25 01:51 分类：问答
Data structure versioning in rails

First a disclaimer: don\'t know if I\'m trying the impossible here. Our rails (2.3.12) application is growing up very fast. The little bugger already has >20 models and >100 migrations. One of the ta[详细]

2023-03-23 19:47 分类：问答
jackrabbit. migrate from 1.x to 2.x

We have jackrabbit repository 1.6.0 version. We 开发者_运维问答need to migrate to 2.2.7 version.[详细]

2023-03-23 13:39 分类：问答
Migrating multiple databases using doctrine2 with Symfony2

I have 2 databases db1 and db2 in symfony2 + doctrine2 and both databases are different from each other in terms of tables and their fields.[详细]

2023-03-23 10:52 分类：问答
Generating rails model for dropped migration

I had a model customer, which I have generated using the following rails g model Customer name:string After some time, I decided to rename the model to customer_type, to accomplish this we wrote a[详细]

2023-03-23 10:44 分类：问答
Migrate Java web project from netbeans to eclipse

I have looked at some forums on how to migrate Netbean’s java project to eclipse. But I was looking for a way how to migrate Netbean’s java web project (I used JSF and Primef开发者_如何学编程aces) t[详细]

2023-03-23 08:04 分类：问答
Any reason against switching from svn to Git Version Control?

I have been for a long time now, a happy svn user. Lately I find myself often disconnected from my repository so 开发者_StackOverflowI\'m considering a switch to Git.[详细]

2023-03-23 05:10 分类：问答
Symfony 1.4 migration throws SQLSTATE [HY000]: General error: 1005 (err 150) - doctrine:migrate fails!

Here is a situation i could not resolve by myself. I have an existing symfony 1.4 project with database, model and etc. I want to make a migration so I\'ve done:[详细]

2023-03-23 03:15 分类：问答
Rake Migration: How to enter an auth_token into a migration for all users

I recently added a new column called auth_token to my users which is suppose to be generated when the new user is created.[详细]

2023-03-23 00:53 分类：问答
Need help resolving RAILS 3.0.9 migration issue

I\'m having some serious rails issues.I haven\'t used it in quite some time so I went through and updated rvm, rails, etc.I\'m currently running the following:[详细]

2023-03-22 17:19 分类：问答