Im trying to load my mongoose models with the minimum lines of code. So I decided to add a configuration variable
models = 'models/**/*.js';
How can I now generate a function that goes through the given directory and loads all models?
Related
I am Working Routing application it is Basically Working on .osm File . I have shape file file so need to be changes used QGIS Desktop Application . But I have no idea Shape file Which Attributes map to OSM data Attributes
Following Tag Used For OSM Data Routing
Way types
highways
Routing
oneway,junction,maxspeed,bridge,tunnel,surface,access
Relations
type
Directions
lanes,name,name_1,ref
Relations
type
I am working on an application with jaydata as ORM and angularjs as middle layer : working with jaydata how can i find with context that whether the DB has already benn created or its the first time it is been created by the code ..>???
You can perform this check only if you verify the number of the records in a specific table that normaly contains data.
I have a model in my website which was generated from a database. When I right click on the edmx diagram to update the model when I have made changes in my database (using mySQL), the model doesn't update the vb code file with any new tables and properties. I am using the standard .tt templates. Isn't the code supposed to regenerate every time the model is updated in this manner?
I created Model1.edmx file and accordingly Model1.Designer.cs was also created.
I decided to copy all code from Model1.Designer.cs to dal.cs file and deleted Model1.edmx + Model1.Designer.cs files.
When I try to connect I get error that mapping is failed and no SSDL,CSDL are found.
Is there any way to use Linq To Entites without .edmx file, but just using the code in Model1.Designer.cs?
If you define your mapping in EDMX there is no way to use it without EDMX. EDMX is necessary because the build process will decompose the EDMX files into multiple resources specifying mapping between classes and database. These resources are used at runtime.
If you don't want to have EDMX file you can't use it at all and instead you can try code first approach (more tutorials are available on that page) in Entity Framework 4.1. You can also use helper EF Power Tools to generate code mapping from existing database for you (it can be good to start learning how to map tables from code).
I have a scenario where I'm moving the contents of a blob stored in a core data entity into a file. I need a way to export that data during a migration, where I know the entity that's being converted and save the blob to a file, writing the location of that file into the converted entity's appropriate attribute.
I can't seem to find a way to do this. The docs regarding the Three Stage Migration seem to indicate what can be done, but I'm not sure where to define things, or what exactly to define.
You can do this by creating a mapping model and then creating a custom NSEntityMigrationPolicy for that entity. From there you can do the modifications to your data structure as needed.