Is there any data export framework in .net or something.I have need to device a tool kit to export legacy and data from older/legacy application to the new application under development,there are around three similar systems.To give you an idea the three have employee table.Is there any framework or dsl tool for this? Or I have to come u...
Please excuse my long-winded explanation, but I wanted to be as explicit as possible in the hopes of getting as much useful feedback on my situation as possible. You can skip to the questions at the bottom if you are impatient. Explanation At my current job, development is done in an antiquated language that is hard-wired to a proprie...
I have a migration where I'm moving fields from one entity into another entity which is a child of an abstract entity. My model has an entity, Thing, which is 1->M to an abstract entity, AbstractWidget, which is the parent for NewStuff. Something like this: +-------+ +----------------+ +----------+ | Thing |<--->>| AbstractWidge...
Hi, I have an existing ASP.net 3.5 web application. This is tested and working in a 32 bit environment. There is a plan to move this application to a 64 bit environment. As a first step, the plan is to compile the entire application in "Any CPU" Is anyone aware of any plan / checklists that can be used in porting from 32-bit to 64-bit...
I have a lot of pre-existing projects and code in a few different Subversion repositories. I am planning on getting my toes wet with Git by migrating a few of the easier/soon to be multi-developer projects to Git. I have a few questions: If I start with a hosted Git solution, is it hard to change the Git server of a project (In Subvers...
I'm a long time Eclipse/ANT user, and the people at my current job don't like Eclipse, and would like me to move to using Visual Studio. Are there any guides called "Moving from Eclipse to Visual Studio"? I've found plenty of guides the other way on google ("Moving from Visual Studio to Eclipse") but not much in the other direction. ...
Originally, the model (including tables, views, packages, etc.) was built from the DML scripts (generated by TOAD). The scripts look like: DROP TABLE TABLESPACE.TABLENAME CASCADE CONSTRAINTS; CREATE TABLE TABLESPACE.TABLENAME ... Over time the model has changed - I've added new columns to the tables, altered some vews, added new metho...
I have a need to learn the stuff that James Gosling took out of C/C++ to make Java. For example: The way you can't overload operators in Java. The way you can't have multiple-inheritance in Java. The way that dependencies are handled quite a bit differently in C++ than in Java. ...
Hi, We have an application that is built using PFC. I am facing a strange problem. When I define a workspace and open only the PFC librares, I can migrate and do a full Build. However, when I include this in my application library, it will not build, and gives me an error stating C0001: Illegal datatype s_printsetupattrib. This error ...
Using Lightweight Migrations for my Core Data data model. Each update has gone smoothly…in the simulator. On my device, I had not gone through each migration one-by-one. For example, my device had version 3, and I was on version 5. On the simulator, I went from 3 to 4 and then from 4 to 5, but when the device attempted to go from 3 t...
Hi, I am kind of new to Rails and I want to write some self.down queries. Currently I am hardcoding the entire query. Is there a easier way to do it ? def self.down delete("delete from trigger_events where name = 'CHANGE_APPROVED'") delete("delete from notifications where trigger_event_id = 5") delete("delete from notific...
Hi everybody, I am thinking about migrating a larger WebApp from 1.3.7 to the latest stable Wicket version. As some basic things have changed with version 1.4, this will be quite some effort. Apart from Generics, what would be the key benefits of upgrading? From what I have read, I am not sure whether the benefits pay off for the migrat...
MySQL used to have a Migration Toolkit, to make it easier to import from SQL Server and get started with MySQL as a production platform. That has been discontinued as a product. We were promised that an equivalent product would be added to the newer MySQL Workbench, but that has not happened. It strikes me as a bizarre business decisio...
There is an almost identical, but not really answered question here. I am migrating an application from MS SQL Server to PostgreSQL. In many places in code I use local variables so I would like to go for the change that requires less work, so could you please tell me which is the best way to translate the following code? -- MS SQL Synt...
I need to migrate the DTS (SQL 2000) package into SQL 2008 SSIS. The DTS package is using HTML file data source and a Transformation task to import the HTML table into the SQL table. I didn't find the HTML data source in the Connection Manager in the SSIS designer. Does this functionality exist in the SSIS ? Thank you. ...
hi, There has been a lot of movement in the Scala based web framework community of late. Coming from Rails, Rake, ActiveRecord and migrations - which is a good Scala framework to build production sites in ? A small hit in performance is acceptable if it gives a much better maintainable code. It would also be nice if collaboration fea...
I'M using django south on a bigger project, the only thing I don't like about it, that you can't create schemamigrations for all of your apps at once (I have a lot of apps that inherit from the same abstract model, if I change that base model there are alot of apps to migrate) - thought you can actually migrate all of them at once (usin...
Hi My company is deciding for switching its existing application to azure platform (only Sql Part). So we need to upload our db from local to cloud. For migration i came across various tools like 1. cerebrata 's tools 2. SqlAzure Migration wizard 3. Microsoft Sql Data Sync 4. Conventional Script way via management studio. But all the a...
We're thinking of upgrading a very large product to VS10. I've heard a lot of good things about VS10 and am very excited about the new C++0x features however when playing around with VS10 I had one case in which a sample toy application crashed (which it didn't in VS8) and one case in which there seems to be a compiler bug in some C++0x...
This is a strange one, I have created the following migration which fails to run. class CreateCategories < ActiveRecord::Migration def self.up create_table :categories do |t| t.column :name, :string t.timestamps end news_category = Category.create(:name => 'Site News') change_column :articles, :category_i...