orm
How to implement a canonicalizing mapping in Java?
I am currently rolling my own little ORM, and find myself faced with the task of creating a canonicalizing mapping in order to prevent loading the same entity from the database more than once.[详细]
2023-04-05 08:56 分类：问答How to interface with another database effectively using python
I have an application that needs to interface with another app\'s database. I have read access but not write.[详细]
2023-04-05 04:34 分类：问答ColdFusion 9 ORM - Not Configured For The Current Application
I have a directory watcher event gateway instance that is responsible for parsing, loading and storing data received in the CSV format via SFTP. Using entityNew and entityLoad, this process iterativel[详细]
2023-04-05 03:35 分类：问答Repository Pattern-EF4 code generator
I\'ve been using EF4 as a ORM in many projects since its earlier version, without any pattern such as Unit Of Work and IRepository.But now based on many articles reading everyday I decided to use thos[详细]
2023-04-04 23:19 分类：问答Abstracted model interface in Play! ORM, how does initial-data.yml get loaded?
I have a model called Booking which has a persistent DateTime field. However I do not want to interact directly with this field, but rather through two Transient String fields, date and time. The prob[详细]
2023-04-04 19:16 分类：问答Hibernate: mapping @OneToMany / @ManyToOne problems (not using entity primary keys)
I am new to Hibernate / Spring, trying to map legacy database while creating a little web utility, which should ease some work for the colleagues. As I had mapped the entities and have access to the u[详细]
2023-04-04 19:14 分类：问答Sqlalchemy ORM non-declarative links between tables
I am using SQLAlchemy but not in the declarative manner, I essentially am trying to populate a database using data being fed by a SOAP web service (dynamic classes).[详细]
2023-04-04 16:33 分类：问答SQLAlchemy ManyToMany secondary table with additional fields
I have 3 tables: User, Community, community_members (for relationship many2many of users and community).[详细]
2023-04-04 16:16 分类：问答One-to-One or Many-to-One with CF9 ORM in 2 queries
I have two objects HomeFeatures <cfcomponent persistent=\"true\"> <cfproperty name=\"id\" column=\"homeFeatureid\">[详细]
2023-04-04 12:13 分类：问答How do I sort and filter an in-memory array of ORM objects in ColdFusion?
Let\'s say I have a Store entity 开发者_C百科that contains a collection of Products. So I grab my Store and Products like this:[详细]
2023-04-04 09:00 分类：问答
加载中,请稍侯......